{"id":"pipedreamhq-mcp-chat","name":"mcp-chat","homepage":"https://pipedream.com/docs/connect/mcp/developers","repo_url":"https://github.com/PipedreamHQ/mcp-chat","category":"ai-ml","subcategories":[],"tags":["ai","mcp","tool-calling","chat","typescript","pipedream","vercel-ai-sdk"],"what_it_does":"mcp-chat is an open-source chat application template/demo that integrates Pipedream’s MCP server to enable AI chat-based tool calling across many third-party APIs, using the Vercel AI SDK for model/tool orchestration and optional persistence/sign-in.","use_cases":["Building an AI chat UI that can call external tools/APIs via MCP","Rapid prototyping of agentic workflows across many SaaS/API integrations","Reference implementation for wiring the AI SDK with MCP-based tool discovery"],"not_for":["A turnkey production-grade agent runtime without additional security hardening and operational work","Environments where you need strict guarantees about data handling, tenancy, or compliance without further review","Use as a standalone API service (it’s primarily a chat app template)"],"best_when":"You want a reference implementation to connect an AI chat interface to MCP tools (via Pipedream) and optionally add persistence/auth quickly.","avoid_when":"You need a fully documented, self-hosted MCP/REST interface contract exposed by this repo itself (the MCP functionality is provided by Pipedream rather than this repo).","alternatives":["Pipedream MCP developer resources directly","Other MCP-based chat/agent examples that self-host the MCP server","Direct use of the Vercel AI SDK with your own tool-calling backend (without this chat UI template)"],"af_score":47.8,"security_score":58.2,"reliability_score":37.5,"package_type":"mcp_server","discovery_source":["github"],"priority":"high","status":"evaluated","version_evaluated":null,"last_evaluated":"2026-03-30T13:39:08.151134+00:00","interface":{"has_rest_api":false,"has_graphql":false,"has_grpc":false,"has_mcp_server":false,"mcp_server_url":null,"has_sdk":true,"sdk_languages":["TypeScript"],"openapi_spec_url":null,"webhooks":false},"auth":{"methods":["Pipedream OAuth (for MCP accounts/projects as described in prerequisites)","Auth.js sign-in (optional; can be disabled via DISABLE_AUTH)"],"oauth":true,"scopes":false,"notes":"Authentication is described as coming from Pipedream OAuth credentials for MCP access plus Auth.js for app sign-in; the README also notes that auth can be disabled in local development."},"pricing":{"model":null,"free_tier_exists":false,"free_tier_limits":null,"paid_tiers":[],"requires_credit_card":false,"estimated_workload_costs":null,"notes":"The app is described as free/open-source, but it depends on external services (model providers, Pipedream, and optionally Neon/DB), so real costs depend on those providers; no pricing tiers/limits are specified in the provided README."},"requirements":{"requires_signup":true,"requires_credit_card":false,"domain_verification":false,"data_residency":[],"compliance":[],"min_contract":null},"agent_readiness":{"af_score":47.8,"security_score":58.2,"reliability_score":37.5,"mcp_server_quality":55.0,"documentation_accuracy":70.0,"error_message_quality":0.0,"error_message_notes":null,"auth_complexity":60.0,"rate_limit_clarity":20.0,"tls_enforcement":80.0,"auth_strength":60.0,"scope_granularity":35.0,"dependency_hygiene":55.0,"secret_handling":60.0,"security_notes":"Security is largely delegated to Auth.js (optional) and Pipedream OAuth for MCP access; the README emphasizes environment variables for credentials and disabling persistence/auth for local development. The provided content does not describe fine-grained scopes, secure logging practices, or MCP/tool-level authorization controls, so those aspects cannot be fully verified from the README alone.","uptime_documented":30.0,"version_stability":40.0,"breaking_changes_history":50.0,"error_recovery":30.0,"idempotency_support":"false","idempotency_notes":null,"pagination_style":"none","retry_guidance_documented":false,"known_agent_gotchas":["This repo is primarily a chat app/template; MCP server behavior and tool semantics come from Pipedream’s MCP integration rather than being specified here.","With DISABLE_PERSISTENCE/DISABLE_AUTH defaults in .env.example, local behavior may differ from production expectations."]}}