mirror of
https://github.com/czlonkowski/n8n-mcp.git
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c2dc7c9c51
* fix: n8n_test_workflow webhookId resolution and form handling (v2.28.2) ## Bug Fixes - **webhookId Resolution**: Fixed trigger handlers using `node.id` instead of `node.webhookId` for building webhook URLs. This caused 404 errors when nodes had custom IDs. - **Chat Trigger URL**: Fixed chat triggers using wrong URL pattern. Now correctly uses `/webhook/<webhookId>/chat` endpoint. - **Form Content-Type**: Fixed form triggers failing with "Expected multipart/form-data" error by switching to proper multipart encoding. ## Enhancements - **Form Field Types**: Added support for all n8n form field types (text, textarea, email, number, password, date, dropdown, checkbox, file, hidden) - **Checkbox Arrays**: Automatically converts arrays to `field[]` format - **Helpful Warnings**: Reports missing required fields with names and labels - **Error Hints**: Provides complete field structure on failure Conceived by Romuald Członkowski - https://www.aiadvisors.pl/en 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: address code review issues for form trigger improvements - Add form-data as direct dependency (was only in devDependencies) - Add TypeScript interfaces (FormFieldValue, FormFieldOption) replacing any types - Add FORM_FIELD_TYPES constants for type-safe switch statements - Add isValidBase64() validation for file uploads with size limits - Add MAX_FILE_SIZE_BYTES (10MB) constant with validation - Update form-handler.test.ts for FormData instead of JSON - Update trigger-detector.test.ts for chat URL /chat suffix Conceived by Romuald Członkowski - www.aiadvisors.pl/en 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * feat: configurable MAX_SESSIONS via N8N_MCP_MAX_SESSIONS env var (v2.28.3) (#468) Make MAX_SESSIONS limit configurable for multi-tenant SaaS deployments. - Add N8N_MCP_MAX_SESSIONS environment variable (default: 100) - Include safety floor with Math.max(1, ...) to prevent invalid configs - Update documentation in LIBRARY_USAGE.md, SESSION_PERSISTENCE.md - Update CLAUDE.md and CHANGELOG.md Fixes #468 Conceived by Romuald Członkowski - https://www.aiadvisors.pl/en 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: add QEMU setup for multi-arch Docker builds Add docker/setup-qemu-action@v3 before Buildx setup to enable proper QEMU emulation for linux/arm64 builds on GitHub Actions. Fixes CI Docker build failure with "execve: No such file or directory" 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> --------- Co-authored-by: Claude <noreply@anthropic.com> Co-authored-by: Romuald Członkowski <romualdczlonkowski@MacBook-Pro-Romuald.local>
169 lines
7.4 KiB
JSON
169 lines
7.4 KiB
JSON
{
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"name": "n8n-mcp",
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"version": "2.28.4",
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"description": "Integration between n8n workflow automation and Model Context Protocol (MCP)",
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"main": "dist/index.js",
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"types": "dist/index.d.ts",
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"exports": {
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".": {
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"types": "./dist/index.d.ts",
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"require": "./dist/index.js",
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"import": "./dist/index.js"
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}
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},
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"bin": {
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"n8n-mcp": "./dist/mcp/index.js"
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},
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"scripts": {
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"build": "tsc -p tsconfig.build.json",
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"rebuild": "node dist/scripts/rebuild.js",
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"rebuild:optimized": "node dist/scripts/rebuild-optimized.js",
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"validate": "node dist/scripts/validate.js",
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"test-nodes": "node dist/scripts/test-nodes.js",
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"start": "node dist/mcp/index.js",
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"start:http": "MCP_MODE=http node dist/mcp/index.js",
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"start:http:fixed": "MCP_MODE=http USE_FIXED_HTTP=true node dist/mcp/index.js",
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"start:n8n": "N8N_MODE=true MCP_MODE=http node dist/mcp/index.js",
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"http": "npm run build && npm run start:http:fixed",
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"dev": "npm run build && npm run rebuild && npm run validate",
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"dev:http": "MCP_MODE=http nodemon --watch src --ext ts --exec 'npm run build && npm run start:http'",
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"test:single-session": "./scripts/test-single-session.sh",
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"test:mcp-endpoint": "node scripts/test-mcp-endpoint.js",
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"test:mcp-endpoint:curl": "./scripts/test-mcp-endpoint.sh",
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"test:mcp-stdio": "npm run build && node scripts/test-mcp-stdio.js",
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"test": "vitest",
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"test:ui": "vitest --ui",
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"test:run": "vitest run",
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"test:coverage": "vitest run --coverage",
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"test:ci": "vitest run --coverage --coverage.thresholds.lines=0 --coverage.thresholds.functions=0 --coverage.thresholds.branches=0 --coverage.thresholds.statements=0 --reporter=default --reporter=junit",
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"test:watch": "vitest watch",
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"test:unit": "vitest run tests/unit",
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"test:integration": "vitest run --config vitest.config.integration.ts",
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"test:integration:n8n": "vitest run tests/integration/n8n-api",
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"test:cleanup:orphans": "tsx tests/integration/n8n-api/scripts/cleanup-orphans.ts",
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"test:e2e": "vitest run tests/e2e",
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"lint": "tsc --noEmit",
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"typecheck": "tsc --noEmit",
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"update:n8n": "node scripts/update-n8n-deps.js",
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"update:n8n:check": "node scripts/update-n8n-deps.js --dry-run",
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"fetch:templates": "node dist/scripts/fetch-templates.js",
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"fetch:templates:update": "node dist/scripts/fetch-templates.js --update",
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"fetch:templates:extract": "node dist/scripts/fetch-templates.js --extract-only",
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"fetch:templates:robust": "node dist/scripts/fetch-templates-robust.js",
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"prebuild:fts5": "npx tsx scripts/prebuild-fts5.ts",
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"test:templates": "node dist/scripts/test-templates.js",
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"test:protocol-negotiation": "npx tsx src/scripts/test-protocol-negotiation.ts",
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"test:workflow-validation": "node dist/scripts/test-workflow-validation.js",
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"test:template-validation": "node dist/scripts/test-template-validation.js",
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"test:essentials": "node dist/scripts/test-essentials.js",
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"test:enhanced-validation": "node dist/scripts/test-enhanced-validation.js",
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"test:ai-workflow-validation": "node dist/scripts/test-ai-workflow-validation.js",
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"test:mcp-tools": "node dist/scripts/test-mcp-tools.js",
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"test:n8n-manager": "node dist/scripts/test-n8n-manager-integration.js",
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"test:n8n-validate-workflow": "node dist/scripts/test-n8n-validate-workflow.js",
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"test:typeversion-validation": "node dist/scripts/test-typeversion-validation.js",
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"test:error-handling": "node dist/scripts/test-error-handling-validation.js",
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"test:workflow-diff": "node dist/scripts/test-workflow-diff.js",
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"test:transactional-diff": "node dist/scripts/test-transactional-diff.js",
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"test:tools-documentation": "node dist/scripts/test-tools-documentation.js",
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"test:structure-validation": "npx tsx scripts/test-structure-validation.ts",
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"test:url-configuration": "npm run build && ts-node scripts/test-url-configuration.ts",
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"test:search-improvements": "node dist/scripts/test-search-improvements.js",
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"test:fts5-search": "node dist/scripts/test-fts5-search.js",
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"migrate:fts5": "node dist/scripts/migrate-nodes-fts.js",
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"test:mcp:update-partial": "node dist/scripts/test-mcp-n8n-update-partial.js",
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"test:update-partial:debug": "node dist/scripts/test-update-partial-debug.js",
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"test:issue-45-fix": "node dist/scripts/test-issue-45-fix.js",
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"test:auth-logging": "tsx scripts/test-auth-logging.ts",
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"test:docker": "./scripts/test-docker-config.sh all",
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"test:docker:unit": "./scripts/test-docker-config.sh unit",
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"test:docker:integration": "./scripts/test-docker-config.sh integration",
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"test:docker:security": "./scripts/test-docker-config.sh security",
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"sanitize:templates": "node dist/scripts/sanitize-templates.js",
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"db:rebuild": "node dist/scripts/rebuild-database.js",
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"benchmark": "vitest bench --config vitest.config.benchmark.ts",
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"benchmark:watch": "vitest bench --watch --config vitest.config.benchmark.ts",
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"benchmark:ui": "vitest bench --ui --config vitest.config.benchmark.ts",
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"benchmark:ci": "CI=true node scripts/run-benchmarks-ci.js",
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"db:init": "node -e \"new (require('./dist/services/sqlite-storage-service').SQLiteStorageService)(); console.log('Database initialized')\"",
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"docs:rebuild": "ts-node src/scripts/rebuild-database.ts",
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"sync:runtime-version": "node scripts/sync-runtime-version.js",
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"update:readme-version": "node scripts/update-readme-version.js",
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"prepare:publish": "./scripts/publish-npm.sh",
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"update:all": "./scripts/update-and-publish-prep.sh",
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"test:release-automation": "node scripts/test-release-automation.js",
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"prepare:release": "node scripts/prepare-release.js"
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},
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"repository": {
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"type": "git",
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"url": "git+https://github.com/czlonkowski/n8n-mcp.git"
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},
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"keywords": [
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"n8n",
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"mcp",
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"model-context-protocol",
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"ai",
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"workflow",
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"automation"
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],
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"author": "Romuald Czlonkowski @ www.aiadvisors.pl/en",
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"license": "MIT",
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"bugs": {
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"url": "https://github.com/czlonkowski/n8n-mcp/issues"
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},
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"homepage": "https://github.com/czlonkowski/n8n-mcp#readme",
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"files": [
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"dist/**/*",
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"data/nodes.db",
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".env.example",
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"README.md",
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"LICENSE",
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"package.runtime.json"
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],
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"devDependencies": {
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"@faker-js/faker": "^9.9.0",
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"@testing-library/jest-dom": "^6.6.4",
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"@types/better-sqlite3": "^7.6.13",
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"@types/express": "^5.0.3",
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"@types/node": "^22.15.30",
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"@types/ws": "^8.18.1",
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"@vitest/coverage-v8": "^3.2.4",
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"@vitest/runner": "^3.2.4",
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"@vitest/ui": "^3.2.4",
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"axios": "^1.11.0",
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"axios-mock-adapter": "^2.1.0",
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"fishery": "^2.3.1",
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"msw": "^2.10.4",
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"nodemon": "^3.1.10",
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"ts-node": "^10.9.2",
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"typescript": "^5.8.3",
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"vitest": "^3.2.4"
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},
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"dependencies": {
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"@modelcontextprotocol/sdk": "1.20.1",
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"@n8n/n8n-nodes-langchain": "^1.121.1",
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"@supabase/supabase-js": "^2.57.4",
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"dotenv": "^16.5.0",
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"express": "^5.1.0",
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"express-rate-limit": "^7.1.5",
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"form-data": "^4.0.5",
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"lru-cache": "^11.2.1",
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"n8n": "^1.122.4",
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"n8n-core": "^1.121.1",
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"n8n-workflow": "^1.119.1",
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"openai": "^4.77.0",
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"sql.js": "^1.13.0",
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"tslib": "^2.6.2",
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"uuid": "^10.0.0",
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"zod": "3.24.1"
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},
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"optionalDependencies": {
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"@rollup/rollup-darwin-arm64": "^4.50.0",
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"@rollup/rollup-linux-x64-gnu": "^4.50.0",
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"better-sqlite3": "^11.10.0"
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},
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"overrides": {
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"pyodide": "0.26.4"
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}
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}
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