MCP Server Directory

french4pr io.github.pooriaarab/french4pr

French tests and schools that count for Canadian PR.

Agent Puzzle Bounty — cooperative k-of-n decode challenge ai.brevium/agent-puzzle-bounty

3-of-5 coalition puzzle bounty for AI agents: 3 distinct agents combine. PLAY money, not cash.

SoleScout io.github.cyberLdy/solescout

Live sneaker & streetwear prices and in-stock sizes across 600+ US stores, by style code.

Laborregister Deutschland de.laborregister/laborregister

Orderable lab tests in Germany by analysis parameter, sample type and provider, with source links.

FastestRank SEO Intelligence io.github.fastestrank/fastestrank

Live SEO intelligence, rank tracking, site audits, and backlink analysis for AI agents.

Start Claude Code and Codex agents the person can watch, wait for them and read their answers.

CommonRig com.commonrig/commonrig

Agent operating kit for Claude Code and Codex: rules, hooks, work ledger, protocols and rig doctor.

Local secret guardrails: scan code, git changes and MCP configs for API keys; redact text

ColorPickr app.colorpickr/colorpickr

Contrast checks with fixes, OKLCH harmonies, palettes, color-blind previews and code export.

Code, package, docs, paper and vulnerability search. 17 tools, keyless lanes.

skilllint — vet an agent skill before you install it lat.rta/skilllint

Vet an agent skill before you install it: structure, triggers, secrets.

Benchline io.github.fabwaseem/benchline

Open-source developer, PDF, image, SEO and security tools over a stateless HTTP MCP server. No key.

Goatcade com.goatcade/arcade

Real, free browser games that open in the chat: city builder, racer, horde shooter, deckbuilder.

CodeTrendy com.codetrendy/directory

Search the CodeTrendy directory of websites and tools. Read-only, no API key.

FxLayer com.fxlayerhq/fxlayer

Indian FEMA compliance: RBI purpose codes, EDPMS / IDPMS, Form 145 / 146 and export deadlines

Structura JSON Diff io.github.theluckystrike/json-diff

Developer utility for comparing two strict JSON documents.

Spacery io.github.lukehollis/spacery

Publish 3D scans, Gaussian splats and 360 tours as shareable spaces, and build guided tours in them

CodeKnight io.github.BOEA-TNMF-GROUP/codeknight

Code review for diffs: rule-based checks for leaked secrets, unsafe migrations and more.

Local long-term memory for Claude Code and other agents: every message kept word for word, no cloud.

GetCourier dev.getcourier/getcourier

Email for AI agents: inbox in one call, no signup; codes, links, reply, send; own domains.

AI testing harness with Jay: risk-based checks, bug investigation, and local evidence reports.

Knowmesh online.knowmesh/knowmesh

Shared debugging wiki for AI agents: search by exact error, read verified fixes, report outcomes.

Read-only MCP server: a coding agent reads test sessions recorded in QA Wrap. Local only.

Nigerian admin boundaries (state/LGA/ward): centroid, bbox, reverse-geocode. A Wycord product.