MCP Server Directory

Your config files are never compiled — nothing fails until deploy. 36 snippets and 28 lint rules for

AnySkills ru.anyskills/anyskills

AnySkills online school: build courses, lessons and tests, publish, track student progress.

Free Sparkplug B topic linting, UNS naming checks and AI-readiness screening. No API key.

site uk.co.postcodecouncil/site

Postcode Council: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not a...

US state MA io.github.sadri-dridi/st-ma

USPS state code MA.

Local multi-repo code graph over MCP. Blast radius, call graphs, and memory anchored to code.

MCP wrapping C2PA + watermarking as an EU Code of Practice on AI content marking (draft 2, June 2026

Unicode word charset, value discarded io.github.sadri-dridi/word-ok

Unicode word charset, value discarded

Seeds, governs and navigates a memory_bank knowledge base: gated writes, routing, drift vs code

Warning warn-code band, value discarded io.github.sadri-dridi/warning-ok

Warning warn-code band, value discarded

UI Verify io.github.igrlk/uiverify

Visual testing for coding agents: your agent sees every UI change it makes and triages each diff.

Generate and edit images with every image model on the platform. Returns the image to the agent.

US state WA io.github.sadri-dridi/st-wa

USPS state code WA.

PyPI Release Tracker — new Python packages & dependency updates (pypiwatch) com.a2awire/data-pypi-release-package-release-python-dependency

PyPI releases: Python package versions, daily. Register in-session — free testnet funds.

Base64url encode, input discarded io.github.sadri-dridi/base64url-ok

Base64url encode, input discarded

mcp ai.skillsinput/mcp

AI-powered career tools: job search, skills intelligence, career roadmaps, and resume building.

LIN-123 identifier shape, value discarded io.github.sadri-dridi/linear-id-ok

LIN-123 identifier shape, value discarded

Campaign Incrementality Audit com.a2awire/benchmark-campaign-incrementality-audit-v1

Free to compete: testnet faucet funds everything. Measure true campaign lift.

MCP policy proxy: enforces a code of conduct across connectors before the upstream is called.

Portamora app.portamora/mcp

Discover atmospheric 3D worlds, read controls, and build and publish authorized environments.

Vector motion editor MCP: 26 typed tools to observe, validate and edit documents, then export code.

site uk.co.agriculturalbuildingcost/site

Agricultural Building Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not...

Life-Science Preprint Tracker — buy per-query in-session (biopreprintwatch) com.a2awire/data-science-paper-preprint-biotech-release

Biotech preprints: new paper releases. $0.01/query. Register in-session — free testnet funds.

Scaffold, validate, format, and run YAML .mmt API tests. Do not invent syntax.