TO
Toolfactory io.github.GoatInAHat/toolfactory 2.4 · 49/100 Build an agent tool once; ship it as Agent Skills, MCP servers, Agent Plugins / Claude / Codex
Crashes on start
Model and agent tools Official MCP Registry · npm Local 415 a week MIT
EF
Epa Frs io.github.mrfentmen/epa-frs-mcp 2.4 · 49/100 Facilities and addresses from the EPA Facility Registry Service. No key required.
Started and listed its tools
Other Official MCP Registry · npm Local 415 a week MIT
EX
Exoplanets io.github.mrfentmen/exoplanets-mcp 2.4 · 49/100 Confirmed exoplanets and their properties from the NASA Exoplanet Archive. No key required.
Started and listed its tools
Science and research Official MCP Registry · npm Local 416 a week MIT
LO
longbook app.longbook/mcp 2.4 · 49/100 Your longbook of bills, subscriptions and expenses, for your AI to read and to suggest changes to.
100% up · 30 days
Finance and payments Official MCP Registry · npm Local Remote 413 a week GPL-3.0-ONLY
MA
Markpin dev.markpin/mcp 2.4 · 49/100 Search and read the web pages and highlights you saved with the Markpin Chrome extension.
Crashes on start
Browser automation Official MCP Registry · npm Local 414 a week MIT
ME
Metar io.github.daedalus/mcp-metar 2.4 · 49/100 MCP server for METAR/TAF aviation weather data
Version check not run yet
Maps and location Official MCP Registry · PyPI Local MIT
OE
Oeis io.github.daedalus/mcp-oeis 2.4 · 49/100 MCP server for the OEIS (Online Encyclopedia of Integer Sequences) API
Version check not run yet
Other Official MCP Registry · PyPI Local MIT
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An MCP server that exposes the python-bitcoinlib API
Version check not run yet
Other Official MCP Registry · PyPI Local MIT
RS
Rs232 io.github.daedalus/mcp-rs232 2.4 · 49/100 An MCP server that exposes RS232 serial port connectivity
Version check not run yet
Smart home and hardware Official MCP Registry · PyPI Local MIT
-
Safe local audio editing, analysis and production in Audacity 3.7 through mod-script-pipe.
Started and listed its tools
Design and media Official MCP Registry · npm Local 414 a week MIT
MU
Multimeter io.github.mshobeyri/multimeter 2.4 · 49/100 Scaffold, validate, format, and run YAML .mmt API tests. Do not invent syntax.
Not run: needs install scripts
Smart home and hardware Official MCP Registry · npm · Open VSX Local 414 a week APACHE-2.0
LO
Longtake io.github.svatrous/longtake 2.4 · 49/100 Drive Longtake Studio from an agent: AI video takes on your own API key, characters, drafts, costs
Started and listed its tools
Design and media Official MCP Registry · npm Local 414 a week MIT
-
Offline ISO 20022 payment tools: explain and scrub pacs/camt, CBPR+, SSI checks, IBAN and BIC.
Started and listed its tools
Finance and payments Official MCP Registry · npm Local 412 a week MIT
NW
Nws Weather io.github.cyanheads/nws-weather-mcp-server 2.4 · 49/100 Get US weather forecasts, active alerts, and current observations.
100% up · 30 days
Maps and location Official MCP Registry · npm Local Remote 411 a week APACHE-2.0
-
MCP server for WordPress. Manage posts, users, comments, terms, metadata, and settings.
Version check not run yet
Marketing and SEO Official MCP Registry · npm Local 31 a week MIT
-
Shared, serverless, conflict-free knowledge-graph memory for AI agents
Started and listed its tools
Memory and context Official MCP Registry · npm Local 114 a week MPL-2.0
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Tokens and cost for Claude Code, Codex and 22 more AI coding agents, from local session files.
Version check not run yet
Coding agent tools Official MCP Registry · npm Local 411 a week AGPL-3.0-ONLY
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Drive a browser you are already signed into, through the free T3rnel Browser extension.
Version check not run yet
Browser automation Official MCP Registry · npm Local 31 a week APACHE-2.0
DA
DataDive tools.datadive/datadive 2.4 · 49/100 Amazon niche, keyword, competitor and Rank Radar research from your DataDive account.
100% up · 30 days
E-commerce Official MCP Registry · npm Remote 411 a week MIT
AB
Ai Browser io.github.Glittering/ai-browser 2.4 · 49/100 Visible Electron browser driven by a semantic accessibility tree: 17 MCP tools, no screenshots.
Not run: needs install scripts
Browser automation Official MCP Registry · npm Local 410 a week MIT