MCP Servers 6,506

Data Piercecounty

io.github.pipeworx-io/data-piercecounty

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Pierce County Open Data (internal.open.piercecountywa.gov) Socrata MCP.

Signalpipe

io.github.AbYousef739/signalpipe

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Agentic Reddit/HN buying-signal detection for Claude Code, Cursor, and Windsurf via MCP.

Swiss Efv

io.github.malkreide/swiss-efv-mcp

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MCP server for Swiss federal finances (EFV): budget, debt, forecasts and spending data

Prefeitura CE Caucaia: Certidão Negativa de Débitos

io.github.mcp-dir/pref_ce_caucaia_cnd-mcp

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Prefeitura CE Caucaia: Clearance Certificate (Debts), official-source lookup.

Usgs Volcano

io.github.pipeworx-io/usgs-volcano

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USGS Volcano MCP — Volcano Hazards Program HANS-public feed (no auth)

Arcgis Princewilliam

io.github.pipeworx-io/arcgis-princewilliam

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Prince William County GIS — Prince William County, Virginia open geospatial data (ArcGIS).

Arcgis Kinston

io.github.pipeworx-io/arcgis-kinston

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City of Kinston GIS — Kinston, North Carolina open geospatial data (ArcGIS).

Forgejudge

io.github.ahmedEid1/forgejudge

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Open eval leaderboard + CI gate for autonomous coding agents (solve, score, trace).

Topaz

io.github.runapi-builder/topaz-mcp

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RunAPI MCP server for Topaz: create tasks, poll status, check pricing.

Emailable

io.github.pipeworx-io/emailable

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Emailable MCP — wraps the Emailable email verification API (emailable.com)

Findymail

io.github.pipeworx-io/findymail

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Findymail MCP — B2B email finder & reverse-email lookup (findymail.com)

Clinical Trials Ai

io.github.CSOAI-ORG/clinical-trials-ai-mcp

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Clinical Trials Ai MCP Server by MEOK AI Labs

Axis Iliad — Codebase Intelligence For Agentic Commerce

io.github.lastmanupinc-hub/axis-toolbox

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Codebase intelligence for agents: 152 structured artifacts across 21 programs, one call.

Prefeitura SP São Paulo: Segunda via Simplificada de IPTU

io.github.mcp-dir/pref_sp_sao_paulo_iptu2via-mcp

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Prefeitura SP São Paulo: Segunda via Simplificada de IPTU, official-source lookup.

Mailchimp

io.github.pipeworx-io/mailchimp

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Mailchimp MCP Pack — manage audiences, campaigns, and members via Mailchimp Marketing API.

Data360

io.github.pipeworx-io/data360

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World Bank Data360 MCP — the World Bank's modern unified data platform.

ipinfo

io.github.pipeworx-io/ipinfo

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IPInfo MCP — wraps ipinfo.io (free tier, no auth required for basic usage)

GoldenPipe

io.github.benseverndev-oss/goldenpipe

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One command to validate, transform, and deduplicate — chain GoldenCheck + Flow + Match.

openalex

io.github.pipeworx-io/openalex

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OpenAlex MCP — wraps the OpenAlex API (scholarly works, free, no auth)

Arcgis Mobile

io.github.pipeworx-io/arcgis-mobile

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City of Mobile GIS — Mobile, Alabama open geospatial data (ArcGIS).

Giteasy

io.github.greenmtnsun/giteasy

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Plain-English git via MCP: 22 tools to branch, commit, push, and tag.

Opencellid

io.github.pipeworx-io/opencellid

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OpenCellID MCP — cell tower geolocation database (free with key)

Ie Eli

io.github.matematicsolutions/ie-eli-mcp

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MCP server for the Irish Statute Book: acts and SIs with verifiable ELI citations.

Microsoft Ai Roundup

io.github.darrenjrobinson/microsoft-ai-roundup

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Search Merill's Weekly Microsoft AI Roundup (msai.ms) archive — curated weekly Microsoft AI news