MCP Server Directory

GribStream Weather MCP com.gribstream/mcp

NOAA and ECMWF weather forecast MCP for discovery, validation, and GribStream OAuth queries.

Looply AI call center MCP Server - manage calls, leads, contacts, and analytics.

Pombase io.github.pipeworx-io/pombase

PomBase MCP — the fission yeast (Schizosaccharomyces pombe) model-organism database.

Token counting & multi-model LLM cost estimates: GPT-4o, Claude, Gemini, 25+. No API key.

An MCP server with Mimer SQL Database Connectivity

The payment protocol for people and agents. One MCP server, any payment rail.

mcp io.github.butterbase-ai/mcp

Butterbase MCP server — manage your backend: schemas, auth, functions, storage, RAG, deploys.

Sign and verify W3C Verifiable Credentials so AI agents can cryptographically authorize actions.

Openchargemap io.github.pipeworx-io/openchargemap

Open Charge Map MCP — global EV charging station database (openchargemap.io).

Minimal, token-efficient Database MCP Server for PostgreSQL, MySQL, SQL Server, SQLite, MariaDB

A Model Context Protocol server to run other MCP servers

Halal Terminal com.halalterminal/mcp

Shariah-compliant stock and ETF screening across AAOIFI, DJIM, FTSE, MSCI and S&P methodologies.

Crawl websites, export SEO data, and manage crawls via Screaming Frog SEO Spider.

paycrow io.github.michu5696/paycrow

Escrow protection for agent payments on Base — USDC held in smart contract until job completion.

Openaq io.github.pipeworx-io/openaq

OpenAQ MCP — wraps OpenAQ v2 API (free, no auth required)

Web3 founder diligence: code audit, jurisdiction, fund matching, portfolio, scoring.

V-Lab io.github.volatility/vlab-mcp

Volatility, SRISK, CRISK, liquidity and climate data from NYU Stern's V-Lab, with model forecasts.

French real estate AI: DVF transactions, internet coverage, market insights. Free + €5/month.

argo-mcp io.github.Argo-RPG-Platform/argo-mcp

MCP server for Argo RPG Platform — connects AI assistants to campaign data via OAuth2

Rosetta/PyRosetta protein modeling and Biotite translation for computational biology

Connect Strava training data to Claude for training load analysis and activity insights

HemmaBo Host Booking Engine com.hemmabo/hemmabo-mcp-server

Host-owned vacation-rental direct booking via VRP. Signed offers, 0% commission. Not an OTA.

An MCP server that validates content against MCP specification using semantic search and AI

nvd io.github.pipeworx-io/nvd

NVD MCP — wraps the NIST National Vulnerability Database API (free, no auth)