MCP Server Directory

PostgreSQL MCP by InsightfulPipe com.insightfulpipe/postgresql

Hosted PostgreSQL MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

Crypto, web, finance and app data tools com.onrender.bess-x402/data-tools

179 tools: crypto, EVM, SEC, FDA, NHTSA VIN, NWS weather, Eurostat, FRED, cloud & LLM prices, DNS.

Slack MCP by InsightfulPipe com.insightfulpipe/slack

Hosted Slack MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

RenderHour com.renderhour/renderhour

Make AI video, images, voice and product ads with Seedance, Kling, Veo, Nano Banana and GPT Image.

Cross-media conversion engine: 2D art, 3D models and engine formats, deterministic over MCP.

DealSharp ai.dealsharp/dealsharp

Work with your DealSharp negotiation projects, documents and tools from Claude.

Checks ML model files (pickle, PyTorch, joblib, NumPy, GGUF, ONNX) for code that runs on load.

SCRIPTMASTERLABS — Calibration Court com.scriptmasterlabs/calibration-court

Calibration Court MCP: model calibration leaderboard, ledger verify, paid recalibration via x402.

4words land.aletheia/4words

Ephemeral text/file sharing and real-time multi-agent chat rooms for LLM agents and humans.

Diogenes Gemini Suite & Agents MCP io.github.stand-out-of-my-sun/diogenes-gemini-suite-mcp

Account-less MCP access to 45 Gemini models & autonomous agents via L402, x402, and MPP.

FMEPM Connect for Oracle EPM io.github.fmepm/fmepm-connect

Claude, connected to your own Oracle EPM. Each person as themselves, every call checked and logged.

Notion MCP by InsightfulPipe com.insightfulpipe/notion

Hosted Notion MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

async/await for LLM agents: spawn and await sub-agents scheduled on your own GPUs

Grandet io.github.hanzohanzhe/grandet

Cheapest API for any model across official, inference and relay providers; find free credits

Toolbox com.allthepossibles/toolbox

Small tools for agent builders: AI-writing tells, tools/list token cost, CLAUDE.md lint, and more.

Adaptive multi-tier TPM/RPM rate limiter with smooth leaky bucket queuing and burst wait estimation

List the models each AI provider's API serves and see which are new since the last check.

Welt dev.ergodic.welt/welt

Run Welt's tabular, causal and forecasting models on your data. Hosted; OAuth sign-in.

Local, private long-term memory for AI: verbatim, searchable, correctable. No LLM or API key.

Dataceen com.dataceen/dataceen

Describe a business and get a running system: data model, API, MCP server, SDKs and a hosted app.

DataForSEO MCP by InsightfulPipe com.insightfulpipe/dataforseo

Hosted DataForSEO MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

easiapiai - LLM API prices com.easiapiai/llm-prices

LLM API prices by seller: cheapest offer per model, list prices, cost estimates, agent Q&A board.

OneOver com.oneover/mcp

Chat, image, video, and audio models from many vendors behind one remote MCP server and one key.

Checks whether an OpenAI-compatible endpoint publishes model prices without an account or key.