MCP Server Directory

Odile Gate com.odilelabs/gate

Free, no signup: per-app keys, allowed calls, approvals and an audit log for your API or model key.

AgentDiet Deterministic A2A Broken-JSON Repair & Schema Validator dev.agentdiet/json-repair

Repairs truncated or malformed LLM JSON outputs (trailing commas, markdown fences, single quotes).

Start Claude Code and Codex agents the person can watch, wait for them and read their answers.

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

Stripe MCP by InsightfulPipe com.insightfulpipe/stripe

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

Welt dev.ergodic.welt/welt

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

Smart Calendars AI ai.smartcalendars/smart-calendars-ai

Create and update subscription calendars from ChatGPT, Claude, or Codex.

Slack MCP by InsightfulPipe com.insightfulpipe/slack

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

Local speaker-attributed transcription and meeting search for Apple Silicon. Audio stays on the Mac.

Errandkit PDF to Markdown, Tables & RAG Chunks com.errandkit/pdf-to-markdown-tables

PDF, DOCX and scans to Markdown, CSV tables and RAG chunks with OCR. Runs on Apify.

DataForSEO MCP by InsightfulPipe com.insightfulpipe/dataforseo

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

Turbulence Modeling Resource io.github.pipeworx-io/turbulence-modeling-resource

NASA Langley Turbulence Modeling Resource (TMR) — verification and validation cases for…

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.

Synaplan io.github.metadist/synaplan

Self-hosted AI workspace: semantic RAG document search, long-term memory, and AI chat via MCP.

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.

NHL Markets Desk com.predictionmarketspicks/nhl

NHL on Kalshi: tonight's games and goal scorers vs a model, plus Stanley Cup odds vs Polymarket.

B2B or B2C, business category, and your own phrases, classified from a company's own website.

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

面向企业交付的飞书多维表格 MCP Server —— 让 Claude Code / Cursor 安全读写业务台账

Grandet io.github.hanzohanzhe/grandet

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

Polyglot AI Board app.vercel.polyglot-ai-board/board

Read-only: which LLM is best in 7 languages (zh, ko, nb, de, nl, es, pt), from public benchmarks.

SpareHive GPU Advisor io.github.RichardXu001/sparehive-advisor

Read-only GPU advisor: model VRAM needs, fit checks and rental prices, with evidence grades.

DealSharp ai.dealsharp/dealsharp

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