ZP
Z3 Prover io.github.daedalus/mcp-z3-prover 2.4 · 49/100 MCP server exposing Z3 solver API
Check queued
Other Official MCP Registry · PyPI Local MIT
HU
Humanify io.github.morebetterclaw/humanify-mcp 2.4 · 49/100 Transform AI-generated copy into human-sounding, GEO-optimised marketing content.
Check queued
Marketing and SEO Official MCP Registry · npm Local MIT
OP
OpenNodes io.github.opennodes-io/opennodes 2.4 · 49/100 Discover verified AI inference nodes, get the best node+model per task, pre-price chains.
100% up · 30 days
Project management Official MCP Registry · npm Local Remote 418 a week APACHE-2.0
TI
TiaLink io.github.tia-forge/tialink 2.4 · 49/100 TIA Portal MCP gateway: let any AI agent create blocks, write SCL, compile and simulate.
Starts, but breaks the protocol
Model and agent tools Official MCP Registry · npm Local 417 a week MIT
-
Curated Islamic MCP: Quran (Arabic + Pickthall), 440 du'as, 99 Names, crisis-aware.
100% up · 30 days
Religion and spirituality Official MCP Registry · npm Local Remote 415 a week SEE-LICENSE-IN
-
Programmable email inbox for AI agents — JMAP, PoW auth, stdio MCP server.
100% up · 30 days
Email Official MCP Registry · npm Local Remote 115 a week MIT
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
Check queued
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
Check queued
Other Official MCP Registry · PyPI Local MIT
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An MCP server that exposes the python-bitcoinlib API
Check queued
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
Check queued
Smart home and hardware Official MCP Registry · PyPI Local MIT
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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
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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