{ "id": "X5tYtZ5mvCCZf778", "name": "SMC Screener Analysis API Workflow - Read, Create, Reanalyze, Clear, Delete", "tags": [], "nodes": [ { "id": "note-community-copy", "name": "\u2728 Community Copy", "type": "n8n-nodes-base.stickyNote", "position": [ 1808, -1072 ], "parameters": { "color": 6, "width": 1260, "height": 364, "content": "## \u2728 Community Publishing Copy\n\n**Title**\nAutomate SMC Screener analysis actions from n8n\n\n**Short description**\nThis workflow lets users manage SMC Screener analysis records with their own API key: list analyses, create a new analysis, update metadata, queue re-analysis, validate clear requests, delete records with confirmation, and inspect runtime status.\n\n**Best for**\n\n- \ud83d\udcca Traders who organize analysis records from forms or spreadsheets\n- \u2699\ufe0f Automation builders connecting SMC Screener to n8n\n- \ud83d\udd01 Teams that need repeatable analysis creation and re-analysis workflows\n\n**Important note**\n\nThis workflow is analysis-only. It does not place trades, hold funds, or provide investment advice." }, "typeVersion": 1 }, { "id": "note-overview", "name": "\ud83d\ude80 Template Overview", "type": "n8n-nodes-base.stickyNote", "position": [ 1808, -672 ], "parameters": { "color": 5, "width": 1260, "height": 456, "content": "## \ud83d\ude80 SMC Screener Analysis API Template\n\nA polished n8n workflow for SMC Screener users who want to automate analysis records with their own API key.\n\n**\ud83d\udd10 API Key**\nPaste the user's SMC Screener API key into the first form field: `api_key`. For manual runs, replace `api_key` inside **Manual Test Payload**.\n\n**\ud83d\udcda API Docs**\nhttps://api.smcscreener.com/api/v1\n\n| Icon | Action | Endpoint | Permission |\n|---|---|---|---|\n| \ud83d\udcda | List user analyses | `\ud83d\udd17GET /analyses/` | `\u2611\ufe0fanalyses_read` |\n\n| \ud83d\udd0e | Get one analysis | `\ud83d\udd17GET /analyses/{id}/` | `\u2611\ufe0fanalyses_read` |\n\n| \u2795 | Create analysis | `\ud83d\udd17POST /analyses/` | `\u2611\ufe0fanalyses_create` |\n\n| \u270f\ufe0f | Update analysis | `\ud83d\udd17PATCH /analyses/{id}/` | `\u2611\ufe0fanalyses_edit` |\n\n| \ud83d\udd01 | Queue re-analysis | `\ud83d\udd17POST /analyses/{id}/reanalyze/` | `\u2611\ufe0fanalyses_reanalyze` |\n\n| \ud83e\uddf9 | Clear analysis data | `\ud83d\udd17POST /analyses/{id}/clear/` | `\u2611\ufe0fanalyses_clear` |\n\n| \ud83d\uddd1\ufe0f | Delete analysis | `\ud83d\udd17DELETE /analyses/{id}/` | `\u2611\ufe0fanalyses_delete` |\n\n| \ud83e\udded | Runtime status | `\ud83d\udd17GET /analyses/runtime-status/` | `\u2611\ufe0fanalyses_read` |" }, "typeVersion": 1 }, { "id": "note-inputs", "name": "\ud83e\udded Setup & Inputs", "type": "n8n-nodes-base.stickyNote", "position": [ 1808, -176 ], "parameters": { "color": 4, "width": 1260, "height": 418, "content": "## \ud83e\udded Setup & Inputs\n\nUse the public **n8n Form** as the user-facing API entry point, or run **Manual Test Payload** while building.\n\n**Required for all live requests**\n\n- \ud83d\udd10 `api_key` - user's SMC Screener API key\n- \u2699\ufe0f `action` - selected analysis API action\n\n**Create analysis fields**\n\n- \ud83d\udc8e `symbol` - example `BTCUSDT`\n- \ud83e\udde9 `analysisref` / `db` - analysis reference number\n- \u23f1\ufe0f `timeframe` / `tf` - timeframe in minutes or label\n- \ud83d\udcc8 `side` - `buy` or `sell`\n- \ud83d\udd52 `start_time` - ISO datetime such as `2026-05-01T00:00:00Z`\n\n**Confirm-sensitive actions**\n\nClear and delete require `confirm=true`. Delete is permanent. Clear validates the request through the public endpoint and returns the cleanup service message." }, "typeVersion": 1 }, { "id": "section-inputs", "name": "\ud83d\udd10 0. User Input & API Key", "type": "n8n-nodes-base.stickyNote", "position": [ 1808, 272 ], "parameters": { "color": 7, "width": 1260, "height": 264, "content": "## \ud83d\udd10 0. User Input & API Key\n\nCollect the user's API key and normalize every action into one internal payload.\n\n**API key field**\n`api_key` is the only secret the user needs to paste.\n\n**Flow**\nForm or manual payload \u2192 Normalize inputs \u2192 Validate required fields \u2192 Example or live API route" }, "typeVersion": 1 }, { "id": "section-list", "name": "\ud83d\udcda 1. Read User Analyses", "type": "n8n-nodes-base.stickyNote", "position": [ 3664, -1616 ], "parameters": { "color": 3, "width": 1172, "height": 442, "content": "## \ud83d\udcda 1. Read User Analyses\n\n**Purpose**\nFetch the user's analysis records with optional filters for symbol, analysis reference, timeframe, side, active state, limit, and offset.\n\n**API used**\n`GET /analyses/`\n\n**Flow**\nAction Router \u2192 GET analyses \u2192 Build list summary" }, "typeVersion": 1 }, { "id": "section-detail", "name": "\ud83d\udd0e 2. Get One Analysis", "type": "n8n-nodes-base.stickyNote", "position": [ 3664, -1152 ], "parameters": { "color": 5, "width": 1172, "height": 448, "content": "## \ud83d\udd0e 2. Get One Analysis\n\n**Purpose**\nLoad a single analysis record by `analysis_id`.\n\n**API used**\n`GET /analyses/{analysis_id}/`\n\n**Common error**\n`analysisnotfound` when the analysis does not belong to the API-key owner." }, "typeVersion": 1 }, { "id": "section-create", "name": "\u2795 3. Create Analysis", "type": "n8n-nodes-base.stickyNote", "position": [ 3664, -688 ], "parameters": { "color": 4, "width": 1168, "height": 472, "content": "## \u2795 3. Create Analysis\n\n**Purpose**\nCreate a new analysis record from n8n form data or a spreadsheet row.\n\n**API used**\n`POST /analyses/`\n\n**Required inputs**\n`symbol`, `analysisref`, `timeframe`, `side`, `start_time`, and `analysis_name`.\n\n**Flow**\nAction Router \u2192 POST create analysis \u2192 Build create summary" }, "typeVersion": 1 }, { "id": "section-update", "name": "\u270f\ufe0f 4. Update Analysis", "type": "n8n-nodes-base.stickyNote", "position": [ 3664, -192 ], "parameters": { "color": 2, "width": 1168, "height": 458, "content": "## \u270f\ufe0f 4. Update Analysis\n\n**Purpose**\nUpdate editable analysis metadata such as title, side, visibility, active state, end time, end price, and start-violation behavior.\n\n**API used**\n`PATCH /analyses/{analysis_id}/`\n\n**Flow**\nAction Router \u2192 PATCH analysis \u2192 Build update summary" }, "typeVersion": 1 }, { "id": "section-reanalyze", "name": "\ud83d\udd01 5. Reanalyze Analysis", "type": "n8n-nodes-base.stickyNote", "position": [ 3664, 288 ], "parameters": { "color": 7, "width": 1164, "height": 410, "content": "## \ud83d\udd01 5. Reanalyze Analysis\n\n**Purpose**\nQueue a selected analysis for re-analysis and return the queue token.\n\n**API used**\n`POST /analyses/{analysis_id}/reanalyze/`\n\n**Flow**\nAction Router \u2192 POST reanalyze \u2192 Build queue summary" }, "typeVersion": 1 }, { "id": "section-clear", "name": "\ud83e\uddf9 6. Clear Analysis Data", "type": "n8n-nodes-base.stickyNote", "position": [ 3664, 720 ], "parameters": { "color": 6, "width": 1160, "height": 468, "content": "## \ud83e\uddf9 6. Clear Analysis Data\n\n**Purpose**\nValidate a clear-analysis request through the public API.\n\n**API used**\n`POST /analyses/{analysis_id}/clear/`\n\n**Required safety flag**\nUse `confirm=true`. Optional `dry_run=true` keeps the request in preview mode.\n\n**Flow**\nAction Router \u2192 POST clear \u2192 Build clear summary" }, "typeVersion": 1 }, { "id": "section-delete", "name": "\ud83d\uddd1\ufe0f 7. Delete Analysis", "type": "n8n-nodes-base.stickyNote", "position": [ 3664, 1216 ], "parameters": { "width": 1164, "height": 420, "content": "## \ud83d\uddd1\ufe0f 7. Delete Analysis\n\n**Purpose**\nDelete an analysis record owned by the API-key user.\n\n**API used**\n`DELETE /analyses/{analysis_id}/?confirm=true`\n\n**Safety note**\nDelete is permanent and requires the API key permission `analyses_delete`. Default chart analysis rows can be blocked by the API." }, "typeVersion": 1 }, { "id": "section-runtime", "name": "\ud83e\udded 8. Runtime Status", "type": "n8n-nodes-base.stickyNote", "position": [ 3664, 1664 ], "parameters": { "color": 5, "width": 1164, "height": 426, "content": "## \ud83e\udded 8. Runtime Status\n\n**Purpose**\nInspect queue, processing, and runtime state for selected analysis IDs or analysis references.\n\n**API used**\n`GET /analyses/runtime-status/`\n\n**Flow**\nAction Router \u2192 GET runtime status \u2192 Build runtime summary" }, "typeVersion": 1 }, { "id": "form-trigger", "name": "SMC_Analysis_Form", "type": "n8n-nodes-base.formTrigger", "position": [ 2016, 992 ], "parameters": { "options": { "path": "smc-analysis-api", "buttonLabel": "\ud83d\ude80 Run Analysis Workflow", "appendAttribution": false, "respondWithOptions": { "values": { "formSubmittedText": "\u2705 Request received. Open the execution output to review the API response." } } }, "formTitle": "SMC Screener Analysis API Workflow", "formFields": { "values": [ { "fieldName": "api_key", "fieldType": "password", "fieldLabel": "\ud83d\udd10 Paste Your SMC API Key", "placeholder": "smc_sk_live_...", "requiredField": true }, { "fieldName": "action", "fieldType": "dropdown", "fieldLabel": "\u2699\ufe0f Action", "defaultValue": "list_analyses", "fieldOptions": { "values": [ { "option": "list_analyses" }, { "option": "get_analysis" }, { "option": "create_analysis" }, { "option": "update_analysis" }, { "option": "reanalyze_analysis" }, { "option": "clear_analysis" }, { "option": "delete_analysis" }, { "option": "runtime_status" } ] }, "requiredField": true }, { "fieldName": "analysis_id", "fieldType": "number", "fieldLabel": "\ud83e\udde9 Analysis ID", "placeholder": "123" }, { "fieldName": "symbol", "fieldLabel": "\ud83d\udc8e Symbol", "placeholder": "BTCUSDT", "defaultValue": "BTCUSDT" }, { "fieldName": "market_type", "fieldType": "dropdown", "fieldLabel": "\ud83d\udcc8 Market", "defaultValue": "crypto", "fieldOptions": { "values": [ { "option": "crypto" }, { "option": "forex" } ] } }, { "fieldName": "timeframe", "fieldType": "dropdown", "fieldLabel": "\u23f1\ufe0f Timeframe", "defaultValue": "4h", "fieldOptions": { "values": [ { "option": "15m" }, { "option": "30m" }, { "option": "1h" }, { "option": "2h" }, { "option": "4h" }, { "option": "6h" }, { "option": "8h" }, { "option": "12h" }, { "option": "1d" }, { "option": "3d" }, { "option": "1w" } ] } }, { "fieldName": "db", "fieldType": "number", "fieldLabel": "\ud83d\udd22 Analysis Ref / DB", "defaultValue": "9201" }, { "fieldName": "side", "fieldType": "dropdown", "fieldLabel": "\ud83d\udcca Side", "defaultValue": "buy", "fieldOptions": { "values": [ { "option": "buy" }, { "option": "sell" } ] } }, { "fieldName": "start_time", "fieldLabel": "\ud83d\udd52 Start Time", "placeholder": "2026-05-01T00:00:00Z", "defaultValue": "2026-05-01T00:00:00Z" }, { "fieldName": "analysis_name", "fieldLabel": "\ud83c\udff7\ufe0f Analysis Name", "placeholder": "BTCUSDT 4h Buy Plan", "defaultValue": "BTCUSDT 4h Buy Plan" }, { "fieldName": "publish_state", "fieldType": "dropdown", "fieldLabel": "\ud83d\udc41\ufe0f Visibility", "defaultValue": "public", "fieldOptions": { "values": [ { "option": "public" }, { "option": "private" }, { "option": "off" } ] } }, { "fieldName": "active", "fieldType": "dropdown", "fieldLabel": "\u2705 Active", "defaultValue": "true", "fieldOptions": { "values": [ { "option": "true" }, { "option": "false" } ] } }, { "fieldName": "start_price", "fieldLabel": "\ud83d\udcb5 Start Price", "placeholder": "60000.00" }, { "fieldName": "end_time", "fieldLabel": "\ud83c\udfc1 End Time", "placeholder": "2026-06-01T00:00:00Z" }, { "fieldName": "end_price", "fieldLabel": "\ud83d\udcb0 End Price", "placeholder": "65000.00" }, { "fieldName": "confirm", "fieldType": "dropdown", "fieldLabel": "\u26a0\ufe0f Confirm Clear/Delete", "defaultValue": "false", "fieldOptions": { "values": [ { "option": "false" }, { "option": "true" } ] } }, { "fieldName": "dry_run", "fieldType": "dropdown", "fieldLabel": "\ud83e\uddea Clear Preview / Dry Run", "defaultValue": "true", "fieldOptions": { "values": [ { "option": "true" }, { "option": "false" } ] } }, { "fieldName": "limit", "fieldType": "number", "fieldLabel": "\ud83d\udd22 Limit", "defaultValue": "50" }, { "fieldName": "offset", "fieldType": "number", "fieldLabel": "\u21aa\ufe0f Offset", "defaultValue": "0" }, { "fieldName": "ids", "fieldLabel": "\ud83e\uddfe Runtime IDs", "placeholder": "123,124" }, { "fieldName": "dbs", "fieldLabel": "\ud83e\udde9 Runtime Analysis Refs", "placeholder": "9201,9202" }, { "fieldName": "view", "fieldType": "dropdown", "fieldLabel": "\ud83e\udded Runtime View", "defaultValue": "auto", "fieldOptions": { "values": [ { "option": "auto" }, { "option": "byid" }, { "option": "bydb" } ] } } ] }, "formDescription": "\ud83d\udd10 Paste your SMC Screener API key, choose an analysis action, and run read/create/update/reanalyze/clear/delete/runtime requests. API docs: https://api.smcscreener.com/api/v1" }, "typeVersion": 2.5 }, { "id": "manual-trigger", "name": "Manual Trigger", "type": "n8n-nodes-base.manualTrigger", "position": [ 2016, 1152 ], "parameters": {}, "typeVersion": 1 }, { "id": "manual-payload", "name": "Manual Test Payload", "type": "n8n-nodes-base.code", "position": [ 2304, 1152 ], "parameters": { "mode": "runOnceForEachItem", "jsCode": "return {\n json: {\n api_key: 'smc_sk_live_example',\n action: 'create_analysis',\n analysis_id: 123,\n symbol: 'BTCUSDT',\n market_type: 'crypto',\n timeframe: '4h',\n db: 9201,\n side: 'buy',\n start_time: '2026-05-01T00:00:00Z',\n analysis_name: 'BTCUSDT 4h Buy Plan',\n publish_state: 'public',\n active: true,\n confirm: false,\n dry_run: true,\n limit: 50,\n offset: 0,\n ids: '123',\n dbs: '9201',\n view: 'auto'\n }\n};" }, "typeVersion": 2 }, { "id": "normalize", "name": "Normalize Analysis Input", "type": "n8n-nodes-base.code", "position": [ 2624, 1072 ], "parameters": { "mode": "runOnceForEachItem", "jsCode": "const input = $json.body || $json.query || $json;\n\nfunction pick(...keys) {\n for (const key of keys) {\n if (input[key] !== undefined && input[key] !== null && String(input[key]).trim() !== '') return input[key];\n }\n return undefined;\n}\nfunction parseBool(value, defaultValue = false) {\n if (value === undefined || value === null || String(value).trim() === '') return defaultValue;\n if (typeof value === 'boolean') return value;\n const token = String(value).trim().toLowerCase();\n if (['1', 'true', 'yes', 'y', 'on'].includes(token)) return true;\n if (['0', 'false', 'no', 'n', 'off'].includes(token)) return false;\n return defaultValue;\n}\nfunction toInt(value, defaultValue = null) {\n if (value === undefined || value === null || String(value).trim() === '') return defaultValue;\n const n = Number.parseInt(String(value).trim(), 10);\n return Number.isFinite(n) ? n : defaultValue;\n}\nfunction cleanSymbol(value) {\n return String(value || '').trim().toUpperCase().replace(/[^A-Z0-9_./-]/g, '');\n}\nfunction cleanCsv(value) {\n return String(value || '').split(/[\\n,;|]+/).map((s) => s.trim()).filter(Boolean).join(',');\n}\nfunction query(params) {\n const pairs = [];\n for (const [key, value] of Object.entries(params)) {\n if (value === undefined || value === null || String(value).trim() === '') continue;\n pairs.push(encodeURIComponent(key) + '=' + encodeURIComponent(String(value)));\n }\n return pairs.length ? '?' + pairs.join('&') : '';\n}\n\nconst apiBaseUrl = 'https://api.smcscreener.com/api/v1';\nconst rawApiKey = String(pick('api_key', 'apikey', 'smc_api_key', 'apiKey', 'SMC_API_KEY') || '').trim();\nconst sampleValues = new Set(['', 'smc_sk_live_example', 'your_smc_api_key', 'smc_sk_test_example']);\nconst isSampleApi = sampleValues.has(rawApiKey.toLowerCase());\n\nconst actionRaw = String(pick('action', 'mode') || 'list_analyses').trim().toLowerCase();\nconst actionMap = {\n list: 'list_analyses',\n read: 'list_analyses',\n get_all: 'list_analyses',\n list_analyses: 'list_analyses',\n get: 'get_analysis',\n detail: 'get_analysis',\n get_analysis: 'get_analysis',\n create: 'create_analysis',\n create_analysis: 'create_analysis',\n update: 'update_analysis',\n edit: 'update_analysis',\n patch: 'update_analysis',\n update_analysis: 'update_analysis',\n reanalyze: 'reanalyze_analysis',\n re_analysis: 'reanalyze_analysis',\n reanalyze_analysis: 'reanalyze_analysis',\n clear: 'clear_analysis',\n clear_analysis: 'clear_analysis',\n delete: 'delete_analysis',\n delete_analysis: 'delete_analysis',\n runtime: 'runtime_status',\n status: 'runtime_status',\n runtime_status: 'runtime_status',\n};\nconst action = actionMap[actionRaw] || 'list_analyses';\n\nconst tfMap = {\n '1m': 1, '5m': 5, '15m': 15, '30m': 30,\n '1h': 60, '2h': 120, '3h': 180, '4h': 240, '6h': 360, '8h': 480, '12h': 720,\n '1d': 1440, '3d': 4320, '1w': 10080,\n};\nconst tfRaw = String(pick('tf', 'timeframe', 'timeframe_minutes', 'timeframe_label') || '4h').trim().toLowerCase();\nconst tf = tfMap[tfRaw] || toInt(tfRaw, 240);\nconst tfStr = Object.entries(tfMap).find(([, minutes]) => minutes === tf)?.[0] || tfRaw || String(tf);\nconst analysisId = toInt(pick('analysis_id', 'analysisid', 'id', 'ref'), null);\nconst symbol = cleanSymbol(pick('symbol', 'pair') || 'BTCUSDT');\nconst marketTypeRaw = String(pick('market_type', 'market') || 'crypto').trim().toLowerCase();\nconst marketType = ['crypto', 'forex'].includes(marketTypeRaw) ? marketTypeRaw : 'crypto';\nconst db = toInt(pick('db', 'analysisref', 'analysis_ref', 'analysis'), 9201);\nconst sideRaw = String(pick('side') || 'buy').trim().toLowerCase();\nconst side = ['buy', 'sell'].includes(sideRaw) ? sideRaw : 'buy';\nconst startTime = String(pick('start_time', 'start') || '2026-05-01T00:00:00Z').trim();\nconst analysisName = String(pick('analysis_name', 'name', 'title') || symbol + ' ' + tfStr + ' ' + side.toUpperCase() + ' Plan').trim();\nconst publishRaw = String(pick('publish_state', 'visibility') || 'public').trim().toLowerCase();\nconst publishState = ['public', 'private', 'off'].includes(publishRaw) ? publishRaw : 'public';\nconst active = parseBool(pick('active', 'enabled'), true);\nconst stopOnStartViolation = parseBool(pick('stop_on_start_violation', 'strictstart'), true);\nconst confirm = parseBool(pick('confirm'), false);\nconst dryRun = parseBool(pick('dry_run', 'preview'), true);\nconst startPrice = String(pick('start_price', 'startprice') || '').trim();\nconst endTime = String(pick('end_time', 'end') || '').trim();\nconst endPrice = String(pick('end_price', 'endprice') || '').trim();\nconst limit = Math.min(Math.max(toInt(pick('limit'), 50) || 50, 1), 300);\nconst offset = Math.max(toInt(pick('offset'), 0) || 0, 0);\nconst ids = cleanCsv(pick('ids', 'refs', 'analysis_ids', 'analysisrefs') || '');\nconst dbs = cleanCsv(pick('dbs', 'analysisrefs', 'analysisref') || '');\nconst viewRaw = String(pick('view', 'output', 'shape') || 'auto').trim().toLowerCase();\nconst view = ['auto', 'byid', 'bydb'].includes(viewRaw) ? viewRaw : 'auto';\n\nconst createBody = {\n symbol,\n market_type: marketType,\n db,\n tf,\n tf_str: tfStr,\n side,\n start_time: startTime,\n analysis_name: analysisName,\n publish_state: publishState,\n active,\n stop_on_start_violation: stopOnStartViolation,\n};\nif (startPrice) createBody.start_price = startPrice;\nif (endTime) createBody.end_time = endTime;\nif (endPrice) createBody.end_price = endPrice;\n\nconst updateBody = {\n analysis_name: analysisName,\n side,\n publish_state: publishState,\n active,\n stop_on_start_violation: stopOnStartViolation,\n};\nif (endTime) updateBody.end_time = endTime;\nif (endPrice) updateBody.end_price = endPrice;\n\nconst requests = {\n list_analyses: {\n method: 'GET',\n endpoint: 'GET /analyses/',\n url: apiBaseUrl + '/analyses/' + query({ pair: symbol, db, tf, side, active, limit, offset }),\n },\n get_analysis: {\n method: 'GET',\n endpoint: 'GET /analyses/{analysis_id}/',\n url: apiBaseUrl + '/analyses/' + analysisId + '/',\n },\n create_analysis: {\n method: 'POST',\n endpoint: 'POST /analyses/',\n url: apiBaseUrl + '/analyses/',\n body: createBody,\n },\n update_analysis: {\n method: 'PATCH',\n endpoint: 'PATCH /analyses/{analysis_id}/',\n url: apiBaseUrl + '/analyses/' + analysisId + '/',\n body: updateBody,\n },\n reanalyze_analysis: {\n method: 'POST',\n endpoint: 'POST /analyses/{analysis_id}/reanalyze/',\n url: apiBaseUrl + '/analyses/' + analysisId + '/reanalyze/',\n body: {},\n },\n clear_analysis: {\n method: 'POST',\n endpoint: 'POST /analyses/{analysis_id}/clear/',\n url: apiBaseUrl + '/analyses/' + analysisId + '/clear/',\n body: { confirm, dry_run: dryRun },\n },\n delete_analysis: {\n method: 'DELETE',\n endpoint: 'DELETE /analyses/{analysis_id}/',\n url: apiBaseUrl + '/analyses/' + analysisId + '/' + query({ confirm }),\n },\n runtime_status: {\n method: 'GET',\n endpoint: 'GET /analyses/runtime-status/',\n url: apiBaseUrl + '/analyses/runtime-status/' + query({ ids, dbs, view }),\n },\n};\n\nconst validationErrors = [];\nif (!rawApiKey) validationErrors.push('api_key is required.');\nif (['get_analysis', 'update_analysis', 'reanalyze_analysis', 'clear_analysis', 'delete_analysis'].includes(action) && (!analysisId || analysisId <= 0)) {\n validationErrors.push('analysis_id is required for this action.');\n}\nif (action === 'create_analysis') {\n if (!symbol) validationErrors.push('symbol is required.');\n if (db === null || db < 0 || db > 99999) validationErrors.push('analysisref/db must be between 0 and 99999.');\n if (!tf || tf <= 0) validationErrors.push('timeframe must be a valid timeframe label or minute value.');\n if (!['buy', 'sell'].includes(side)) validationErrors.push('side must be buy or sell.');\n if (!startTime) validationErrors.push('start_time is required.');\n if (!analysisName) validationErrors.push('analysis_name is required.');\n}\n\nreturn {\n json: {\n api_key: rawApiKey || 'smc_sk_live_example',\n is_sample_api: isSampleApi,\n action,\n analysis_id: analysisId,\n symbol,\n market_type: marketType,\n db,\n tf,\n tf_str: tfStr,\n side,\n start_time: startTime,\n analysis_name: analysisName,\n publish_state: publishState,\n active,\n confirm,\n dry_run: dryRun,\n limit,\n offset,\n ids,\n dbs,\n view,\n api_base_url: apiBaseUrl,\n docs_url: apiBaseUrl,\n required_permissions: ['analyses_read', 'analyses_create', 'analyses_edit', 'analyses_reanalyze', 'analyses_clear', 'analyses_delete'],\n selected_request: requests[action],\n requests,\n validation_errors: validationErrors,\n },\n};" }, "typeVersion": 2 }, { "id": "validation-switch", "name": "Input Valid?", "type": "n8n-nodes-base.switch", "position": [ 2912, 1072 ], "parameters": { "mode": "expression", "output": "={{ ($json.validation_errors || []).length ? 0 : 1 }}", "numberOutputs": 2 }, "typeVersion": 3 }, { "id": "validation-error", "name": "Build Input Error", "type": "n8n-nodes-base.code", "position": [ 3232, 720 ], "parameters": { "mode": "runOnceForEachItem", "jsCode": "return {\n json: {\n ok: false,\n action: $json.action,\n error: 'input_validation_failed',\n message: 'The workflow input is missing one or more required fields.',\n validation_errors: $json.validation_errors,\n docs_url: $json.docs_url,\n selected_request: $json.selected_request\n }\n};" }, "typeVersion": 2 }, { "id": "sample-switch", "name": "Example API Key?", "type": "n8n-nodes-base.switch", "position": [ 3184, 1152 ], "parameters": { "mode": "expression", "output": "={{ $json.is_sample_api ? 0 : 1 }}", "numberOutputs": 2 }, "typeVersion": 3 }, { "id": "example-output", "name": "Example Output", "type": "n8n-nodes-base.code", "position": [ 3360, 896 ], "parameters": { "mode": "runOnceForEachItem", "jsCode": "const request = $json.selected_request || {};\nreturn {\n json: {\n ok: true,\n mode: 'example_mode',\n message: 'Example API key detected. No live SMC Screener account was changed.',\n action: $json.action,\n docs_url: $json.docs_url,\n selected_request: request,\n required_permissions: $json.required_permissions,\n workflow_capabilities: [\n { title: 'Read User Analyses', endpoint: 'GET /analyses/' },\n { title: 'Create Analysis', endpoint: 'POST /analyses/' },\n { title: 'Update Analysis', endpoint: 'PATCH /analyses/{analysis_id}/' },\n { title: 'Reanalyze Analysis', endpoint: 'POST /analyses/{analysis_id}/reanalyze/' },\n { title: 'Clear Analysis Data', endpoint: 'POST /analyses/{analysis_id}/clear/' },\n { title: 'Delete Analysis', endpoint: 'DELETE /analyses/{analysis_id}/' },\n { title: 'Runtime Status', endpoint: 'GET /analyses/runtime-status/' }\n ],\n expected_error_messages: [\n { case: 'Invalid or missing API key', error: 'invalidapikey', note: 'Use a real API key created by the user.' },\n { case: 'Missing analysis_id', error: 'input_validation_failed', note: 'Required for get, update, reanalyze, clear, and delete actions.' },\n { case: 'Clear/delete without confirm=true', error: 'confirmrequired', note: 'The API requires an explicit confirmation flag.' },\n { case: 'Analysis not found', error: 'analysisnotfound', note: 'The analysis must belong to the API-key owner.' },\n { case: 'Plan not eligible', error: 'analysisultrarequired', note: 'Analysis API actions require the Ultra plan.' }\n ]\n }\n};" }, "typeVersion": 2 }, { "id": "action-router", "name": "Action Router", "type": "n8n-nodes-base.switch", "position": [ 3472, 1072 ], "parameters": { "mode": "expression", "output": "={{ $json.action === 'list_analyses' ? 0 : ($json.action === 'get_analysis' ? 1 : ($json.action === 'create_analysis' ? 2 : ($json.action === 'update_analysis' ? 3 : ($json.action === 'reanalyze_analysis' ? 4 : ($json.action === 'clear_analysis' ? 5 : ($json.action === 'delete_analysis' ? 6 : 7)))))) }}", "numberOutputs": 8 }, "typeVersion": 3 }, { "id": "get-list", "name": "GET User Analyses", "type": "n8n-nodes-base.httpRequest", "position": [ 3712, -1328 ], "parameters": { "url": "={{ $json.requests.list_analyses.url }}", "options": { "response": { "response": { "neverError": true, "responseFormat": "json" } } }, "sendHeaders": true, "headerParameters": { "parameters": [ { "name": "Authorization", "value": "={{ 'Bearer ' + $json.api_key }}" }, { "name": "Content-Type", "value": "application/json" } ] } }, "typeVersion": 4.3 }, { "id": "summary-list", "name": "Build Analyses List Summary", "type": "n8n-nodes-base.code", "position": [ 4032, -1328 ], "parameters": { "mode": "runOnceForEachItem", "jsCode": "const base = $('Normalize Analysis Input').first().json;\nconst response = $json;\nreturn {\n json: {\n ok: response.ok !== false,\n action: 'list_analyses',\n title: 'Read User Analyses',\n endpoint: (base.requests['list_analyses'] || {}).endpoint,\n docs_url: base.docs_url,\n request: base.requests['list_analyses'],\n api_response: response,\n error_note: response.ok === false ? 'The API returned an error payload. Check api_response.error and api_response.message.' : null\n }\n};" }, "typeVersion": 2 }, { "id": "get-detail", "name": "GET Analysis Detail", "type": "n8n-nodes-base.httpRequest", "position": [ 3728, -880 ], "parameters": { "url": "={{ $json.requests.get_analysis.url }}", "options": { "response": { "response": { "neverError": true, "responseFormat": "json" } } }, "sendHeaders": true, "headerParameters": { "parameters": [ { "name": "Authorization", "value": "={{ 'Bearer ' + $json.api_key }}" }, { "name": "Content-Type", "value": "application/json" } ] } }, "typeVersion": 4.3 }, { "id": "summary-detail", "name": "Build Analysis Detail Summary", "type": "n8n-nodes-base.code", "position": [ 4032, -880 ], "parameters": { "mode": "runOnceForEachItem", "jsCode": "const base = $('Normalize Analysis Input').first().json;\nconst response = $json;\nreturn {\n json: {\n ok: response.ok !== false,\n action: 'get_analysis',\n title: 'Get One Analysis',\n endpoint: (base.requests['get_analysis'] || {}).endpoint,\n docs_url: base.docs_url,\n request: base.requests['get_analysis'],\n api_response: response,\n error_note: response.ok === false ? 'The API returned an error payload. Check api_response.error and api_response.message.' : null\n }\n};" }, "typeVersion": 2 }, { "id": "post-create", "name": "POST Create Analysis", "type": "n8n-nodes-base.httpRequest", "position": [ 3728, -384 ], "parameters": { "url": "={{ $json.requests.create_analysis.url }}", "method": "POST", "options": { "response": { "response": { "neverError": true, "responseFormat": "json" } } }, "jsonBody": "={{ $json.requests.create_analysis.body }}", "sendBody": true, "sendHeaders": true, "specifyBody": "json", "headerParameters": { "parameters": [ { "name": "Authorization", "value": "={{ 'Bearer ' + $json.api_key }}" }, { "name": "Content-Type", "value": "application/json" } ] } }, "typeVersion": 4.3 }, { "id": "summary-create", "name": "Build Create Summary", "type": "n8n-nodes-base.code", "position": [ 4032, -384 ], "parameters": { "mode": "runOnceForEachItem", "jsCode": "const base = $('Normalize Analysis Input').first().json;\nconst response = $json;\nreturn {\n json: {\n ok: response.ok !== false,\n action: 'create_analysis',\n title: 'Create Analysis',\n endpoint: (base.requests['create_analysis'] || {}).endpoint,\n docs_url: base.docs_url,\n request: base.requests['create_analysis'],\n api_response: response,\n error_note: response.ok === false ? 'The API returned an error payload. Check api_response.error and api_response.message.' : null\n }\n};" }, "typeVersion": 2 }, { "id": "patch-update", "name": "PATCH Update Analysis", "type": "n8n-nodes-base.httpRequest", "position": [ 3728, 80 ], "parameters": { "url": "={{ $json.requests.update_analysis.url }}", "method": "PATCH", "options": { "response": { "response": { "neverError": true, "responseFormat": "json" } } }, "jsonBody": "={{ $json.requests.update_analysis.body }}", "sendBody": true, "sendHeaders": true, "specifyBody": "json", "headerParameters": { "parameters": [ { "name": "Authorization", "value": "={{ 'Bearer ' + $json.api_key }}" }, { "name": "Content-Type", "value": "application/json" } ] } }, "typeVersion": 4.3 }, { "id": "summary-update", "name": "Build Update Summary", "type": "n8n-nodes-base.code", "position": [ 4016, 80 ], "parameters": { "mode": "runOnceForEachItem", "jsCode": "const base = $('Normalize Analysis Input').first().json;\nconst response = $json;\nreturn {\n json: {\n ok: response.ok !== false,\n action: 'update_analysis',\n title: 'Update Analysis',\n endpoint: (base.requests['update_analysis'] || {}).endpoint,\n docs_url: base.docs_url,\n request: base.requests['update_analysis'],\n api_response: response,\n error_note: response.ok === false ? 'The API returned an error payload. Check api_response.error and api_response.message.' : null\n }\n};" }, "typeVersion": 2 }, { "id": "post-reanalyze", "name": "POST Reanalyze Analysis", "type": "n8n-nodes-base.httpRequest", "position": [ 3728, 528 ], "parameters": { "url": "={{ $json.requests.reanalyze_analysis.url }}", "method": "POST", "options": { "response": { "response": { "neverError": true, "responseFormat": "json" } } }, "jsonBody": "={{ $json.requests.reanalyze_analysis.body }}", "sendBody": true, "sendHeaders": true, "specifyBody": "json", "headerParameters": { "parameters": [ { "name": "Authorization", "value": "={{ 'Bearer ' + $json.api_key }}" }, { "name": "Content-Type", "value": "application/json" } ] } }, "typeVersion": 4.3 }, { "id": "summary-reanalyze", "name": "Build Reanalysis Queue Summary", "type": "n8n-nodes-base.code", "position": [ 4016, 528 ], "parameters": { "mode": "runOnceForEachItem", "jsCode": "const base = $('Normalize Analysis Input').first().json;\nconst response = $json;\nreturn {\n json: {\n ok: response.ok !== false,\n action: 'reanalyze_analysis',\n title: 'Reanalyze Analysis',\n endpoint: (base.requests['reanalyze_analysis'] || {}).endpoint,\n docs_url: base.docs_url,\n request: base.requests['reanalyze_analysis'],\n api_response: response,\n error_note: response.ok === false ? 'The API returned an error payload. Check api_response.error and api_response.message.' : null\n }\n};" }, "typeVersion": 2 }, { "id": "post-clear", "name": "POST Clear Analysis", "type": "n8n-nodes-base.httpRequest", "position": [ 3712, 1040 ], "parameters": { "url": "={{ $json.requests.clear_analysis.url }}", "method": "POST", "options": { "response": { "response": { "neverError": true, "responseFormat": "json" } } }, "jsonBody": "={{ $json.requests.clear_analysis.body }}", "sendBody": true, "sendHeaders": true, "specifyBody": "json", "headerParameters": { "parameters": [ { "name": "Authorization", "value": "={{ 'Bearer ' + $json.api_key }}" }, { "name": "Content-Type", "value": "application/json" } ] } }, "typeVersion": 4.3 }, { "id": "summary-clear", "name": "Build Clear Summary", "type": "n8n-nodes-base.code", "position": [ 4016, 1040 ], "parameters": { "mode": "runOnceForEachItem", "jsCode": "const base = $('Normalize Analysis Input').first().json;\nconst response = $json;\nreturn {\n json: {\n ok: response.ok !== false,\n action: 'clear_analysis',\n title: 'Clear Analysis Data',\n endpoint: (base.requests['clear_analysis'] || {}).endpoint,\n docs_url: base.docs_url,\n request: base.requests['clear_analysis'],\n api_response: response,\n error_note: response.ok === false ? 'The API returned an error payload. Check api_response.error and api_response.message.' : null\n }\n};" }, "typeVersion": 2 }, { "id": "delete-analysis", "name": "DELETE Analysis", "type": "n8n-nodes-base.httpRequest", "position": [ 3712, 1472 ], "parameters": { "url": "={{ $json.requests.delete_analysis.url }}", "method": "DELETE", "options": { "response": { "response": { "neverError": true, "responseFormat": "json" } } }, "sendHeaders": true, "headerParameters": { "parameters": [ { "name": "Authorization", "value": "={{ 'Bearer ' + $json.api_key }}" }, { "name": "Content-Type", "value": "application/json" } ] } }, "typeVersion": 4.3 }, { "id": "summary-delete", "name": "Build Delete Summary", "type": "n8n-nodes-base.code", "position": [ 4032, 1472 ], "parameters": { "mode": "runOnceForEachItem", "jsCode": "const base = $('Normalize Analysis Input').first().json;\nconst response = $json;\nreturn {\n json: {\n ok: response.ok !== false,\n action: 'delete_analysis',\n title: 'Delete Analysis',\n endpoint: (base.requests['delete_analysis'] || {}).endpoint,\n docs_url: base.docs_url,\n request: base.requests['delete_analysis'],\n api_response: response,\n error_note: response.ok === false ? 'The API returned an error payload. Check api_response.error and api_response.message.' : null\n }\n};" }, "typeVersion": 2 }, { "id": "get-runtime", "name": "GET Runtime Status", "type": "n8n-nodes-base.httpRequest", "position": [ 3712, 1904 ], "parameters": { "url": "={{ $json.requests.runtime_status.url }}", "options": { "response": { "response": { "neverError": true, "responseFormat": "json" } } }, "sendHeaders": true, "headerParameters": { "parameters": [ { "name": "Authorization", "value": "={{ 'Bearer ' + $json.api_key }}" }, { "name": "Content-Type", "value": "application/json" } ] } }, "typeVersion": 4.3 }, { "id": "summary-runtime", "name": "Build Runtime Status Summary", "type": "n8n-nodes-base.code", "position": [ 4032, 1904 ], "parameters": { "mode": "runOnceForEachItem", "jsCode": "const base = $('Normalize Analysis Input').first().json;\nconst response = $json;\nreturn {\n json: {\n ok: response.ok !== false,\n action: 'runtime_status',\n title: 'Runtime Status',\n endpoint: (base.requests['runtime_status'] || {}).endpoint,\n docs_url: base.docs_url,\n request: base.requests['runtime_status'],\n api_response: response,\n error_note: response.ok === false ? 'The API returned an error payload. Check api_response.error and api_response.message.' : null\n }\n};" }, "typeVersion": 2 } ], "active": true, "settings": { "timezone": "UTC", "binaryMode": "separate", "callerPolicy": "workflowsFromSameOwner", "availableInMCP": false, "executionOrder": "v1" }, "versionId": "6bfa669d-8348-443c-9d22-5d609ab2771d", "nodeGroups": [], "connections": { "Input Valid?": { "main": [ [ { "node": "Build Input Error", "type": "main", "index": 0 } ], [ { "node": "Example API Key?", "type": "main", "index": 0 } ] ] }, "Action Router": { "main": [ [ { "node": "GET User Analyses", "type": "main", "index": 0 } ], [ { "node": "GET Analysis Detail", "type": "main", "index": 0 } ], [ { "node": "POST Create Analysis", "type": "main", "index": 0 } ], [ { "node": "PATCH Update Analysis", "type": "main", "index": 0 } ], [ { "node": "POST Reanalyze Analysis", "type": "main", "index": 0 } ], [ { "node": "POST Clear Analysis", "type": "main", "index": 0 } ], [ { "node": "DELETE Analysis", "type": "main", "index": 0 } ], [ { "node": "GET Runtime Status", "type": "main", "index": 0 } ] ] }, "Manual Trigger": { "main": [ [ { "node": "Manual Test Payload", "type": "main", "index": 0 } ] ] }, "DELETE Analysis": { "main": [ [ { "node": "Build Delete Summary", "type": "main", "index": 0 } ] ] }, "Example API Key?": { "main": [ [ { "node": "Example Output", "type": "main", "index": 0 } ], [ { "node": "Action Router", "type": "main", "index": 0 } ] ] }, "GET User Analyses": { "main": [ [ { "node": "Build Analyses List Summary", "type": "main", "index": 0 } ] ] }, "SMC_Analysis_Form": { "main": [ [ { "node": "Normalize Analysis Input", "type": "main", "index": 0 } ] ] }, "GET Runtime Status": { "main": [ [ { "node": "Build Runtime Status Summary", "type": "main", "index": 0 } ] ] }, "GET Analysis Detail": { "main": [ [ { "node": "Build Analysis Detail Summary", "type": "main", "index": 0 } ] ] }, "Manual Test Payload": { "main": [ [ { "node": "Normalize Analysis Input", "type": "main", "index": 0 } ] ] }, "POST Clear Analysis": { "main": [ [ { "node": "Build Clear Summary", "type": "main", "index": 0 } ] ] }, "POST Create Analysis": { "main": [ [ { "node": "Build Create Summary", "type": "main", "index": 0 } ] ] }, "PATCH Update Analysis": { "main": [ [ { "node": "Build Update Summary", "type": "main", "index": 0 } ] ] }, "POST Reanalyze Analysis": { "main": [ [ { "node": "Build Reanalysis Queue Summary", "type": "main", "index": 0 } ] ] }, "Normalize Analysis Input": { "main": [ [ { "node": "Input Valid?", "type": "main", "index": 0 } ] ] } } }