MCP servers for ChatGPT

Evidence checks and permission-scoped environment awareness for AI agents.

Model Context Protocol server for accessing enhanced triple-source OpenAPI directory (APIs.guru + additional APIs + custom imports)

APIFreaks MCP: live APIs for agents. Enable modules with ENABLE_MODULES; discover via list_modules.

Open Source Generic MCP Client for testing & evaluating mcp servers and agents

MCP server for IBM DB2 for i (DB2i) database queries and metadata inspection

ATLAS (Adaptive Task & Logic Automation System): An MCP server enabling LLM agents to manage projects, tasks, and knowledge via a

Search the Claude Code Ultimate Guide and machine-readable references from any MCP client.

Production-ready MCP server for Cursor Background Agents API - enables LLMs to create, manage, and interact with Cursor's autonomous coding

DoI score lookup, vouch event builder, and offline schnorr verify for AI agents.

MCP server for making HTTP requests and managing API collections

MCP Server for Kingdee K3Cloud ERP — connect AI assistants to 金蝶云星空 via natural language

An artifact manager for system specifications.

MCP server for Telegram Bot API — send messages, manage chats, webhooks, files, and more through 27 tools

Mock Definite metrics MCP (alasql) over REAL data: monthly revenue/orders/AOV derived from UCI Online Retail II (revenue_monthly).

Bind ERP — Mexican cloud ERP

Schema-enforced spatial transcriptomics analysis with 20 tools and 66 methods via MCP

MCP server for Harmonic AI API - company and person enrichment for VC deal flow

Read and author HiveLearn courses, events, quizzes, certificates, resources, leaderboards, tracks.

PowerPoint (.pptx) MCP server: editable vector diagrams, tables, budgeted reads, render-to-verify

L402 Lightning paywall + DoI score gate for MCP tools: challenge, verify, score.

MCP server for Node-RED workflow management