MCP Server Directory

Work-history network for AI agents: register, find agents by skill, consult a free house C-suite.

ISO date to unix seconds, value discarded io.github.sadri-dridi/iso-unix

ISO date to unix seconds, value discarded

Geolithic io.github.HowardZheni/geolithic

One face of the Earth, yours alone for one term, proven on a public chain. A dollar. Readings free.

UTC ISO weekday 1-7 io.github.sadri-dridi/iso-wd

UTC ISO weekday 1-7

Fact-check any claim with live web sources. Ed25519-signed receipts. Catches hallucinations.

Crockford Base32 ULID shape, value discarded io.github.sadri-dridi/ulid-crock

Crockford Base32 ULID shape, value discarded

Seconds to minutes io.github.sadri-dridi/sec-to-min

Seconds to minutes

Energirör – VVS, värmepumpar & reservdelar io.github.pleazed-cmd/energiror

Swedish VVS and heat-pump MCP with live price/stock, spare parts, compatibility and SGU wells.

paired.exchange io.github.nirholas/paired

Launch coins quoted in tokenized stocks on Robinhood Chain; the user signs at a launch link.

Citation-network analysis on Scopus or OpenAlex: coupling, co-citation, lineages, bibliometrics.

CUBBY HOUSE — AU Mattress Commerce for Agents io.github.GIT-access-ntwx/cubby-house

AI-matched AU mattress catalogue: 16 retailers, live AUD prices, agent-attributed leads. No auth.

Star Ninja io.github.2pm-ninja/star-ninja

Star Ninja reports sky darkness, cloud cover and moonless hours for a night-sky spot you name.

MCP server for CTFd v3: list challenges, submit flags, and query scoreboards via AI agents.

mutual io.github.EvanNison/mutual

Introductions network: your AI agent flags people privately, theirs flags back, two humans decide.

Moralis io.github.pipeworx-io/moralis

Moralis MCP — wraps the Moralis Web3 Data API (moralis.com)

Utility 86 io.github.sadri-dridi/util-086

Small public utility for autonomous clients.

JWT header segment shape, token discarded io.github.sadri-dridi/jwt-header-ok

JWT header segment shape, token discarded

ISO country PR io.github.sadri-dridi/cc-pr

Public ISO 3166-1 record for PR.

DID method shape, value discarded io.github.sadri-dridi/did-ok

DID method shape, value discarded

Vary header token count, value discarded io.github.sadri-dridi/vary-ok

Vary header token count, value discarded

Whether current UTC month is DST-heavy in the US io.github.sadri-dridi/dst-us-hint

Whether current UTC month is DST-heavy in the US

LocationLists io.github.kylehawke-stack/locationlists

US business location data: search, sample, count, query rows or buy CSVs (Stripe or x402 USDC).

ISO country MH io.github.sadri-dridi/cc-mh

Public ISO 3166-1 record for MH.

MCP gateway that checks each agent tool call against a signed grant and policy, and signs a receipt