MCP Servers 15,640

Openaq

io.github.pipeworx-io/openaq

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

Json

io.github.rog0x/json

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JSON/YAML/CSV validate, diff, transform for AI agents

SwopNew

io.github.Travisswop/swop

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Swop.id profiles, wallet addresses, and live prediction markets with real-time prices.

agents.u.cashNew

io.github.UdotCASH/agents-u-cash

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Non-custodial HTTP-402 crypto payments for AI agents.

Tribunal TRF4: Certidão Negativa Cível e Criminal

io.github.mcp-dir/tribunal_trf4_certidao-mcp

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Tribunal TRF4: Certificate Negativa Cível e Criminal, official-source lookup.

Gmail MCPNew

io.github.A1-x-Tech/mcp-google-gmail

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MCP server for the Gmail API: search, read and send email, manage drafts, labels and the trash.

Flight Radar

io.github.mcp-dir/flightradar-mcp

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Live flight radar: real-time position of any aircraft transmitting ADS-B right now.

Overpass

io.github.pipeworx-io/overpass

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OpenStreetMap Overpass MCP — programmatic queries against the OSM database

Regulatory Catalysts

io.github.pipeworx-io/regulatory-catalysts

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Regulatory Catalysts MCP — high-value biotech regulatory calendar events (keyless).

U.CASH Pay (merchant MCP)New

io.github.UdotCASH/mcp-ucash

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U.CASH Pay merchant MCP: create checkouts, verify webhooks, read settings.

Digital Passport Assessment Workbench

io.github.CE-RISE-software/dpawb

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Deterministic SHACL-based assessment and comparison for digital passport data models.

XRPL-Utilities

io.github.XRPL-Utilities/mcp

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XRPL data tools for AI agents: wallet classifier, signals, RWA tracker, ETF flows.

Ocr ImagesNew

io.github.Walmes1/ocr-images

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OCR local Windows : PDF scannes, photos et captures vers texte, plus allegement d'images

Google Drive MCPNew

io.github.A1-x-Tech/mcp-google-drive

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MCP server for the Google Drive API: search, upload, download, organize and share files.

NodeProxy Web Surface Markdown Parser

io.github.pgalyen1987/nodeproxy

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x402 MCP web parser: URLs to Markdown for agents.

Rephrasy

io.github.rephrasyai/rephrasy-mcp

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Humanize AI text and check AI-detection scores from Claude, Cursor, or any MCP client.

TrainTools

io.github.AparajeetS/traintools

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Recommend paper-backed diagnostics for PyTorch and Hugging Face training problems.

Convertisseur IaNew

io.github.Walmes1/convertisseur-ia

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Documents (PDF, Word, Excel, PowerPoint, CSV) vers Markdown leger pour l'IA, 100 % local

Geonames

io.github.pipeworx-io/geonames

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GeoNames MCP — GeoNames geographical database API

ATS Jobs — open roles and hiring changesNew

io.github.VovikP/ats-jobs-greenhouse-lever-ashby-workable-teamtailor

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Open jobs and hiring changes from Greenhouse, Lever, Ashby, Workable, Teamtailor, SmartRecruiters

WayfinderNew

io.github.WBXWHT/wayfinder

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Read local AI coding paths, decisions, and branches as an in-host voyage map.

usgswater

io.github.pipeworx-io/usgswater

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USGS Water MCP — wraps USGS National Water Information System (NWIS) REST services (free, no auth)

SINTEGRA: SP

io.github.mcp-dir/sintegra_sp-mcp

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SINTEGRA: SP, official-source lookup.

A2a Governance Bridge

io.github.CSOAI-ORG/a2a-governance-bridge-mcp

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A2a Governance Bridge MCP Server by MEOK AI Labs