MCP Server Directory

US state NE io.github.sadri-dridi/st-ne

USPS state code NE.

AnySkills ru.anyskills/anyskills

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

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

Ironfang com.ironfang/ironfang

Render pages to images and PDFs, audit websites, explain Peppol rules, run integration test rigs.

The 2026-07-28 MCP revision removed the initialize handshake, sessions, ping and 4 more RPCs. 27 rul

US state NV io.github.sadri-dridi/st-nv

USPS state code NV.

Kern io.github.esstipi-debug/kern

Read-only supply-chain decision support: forecasting, reorder policies, ABC-XYZ, data quality.

Protesto SP (CENPROT) por CPF/CNPJ — requer proxy BR próprio io.github.paulovitorti/protesto-sp-consulta

Consulta protesto de títulos por CPF/CNPJ no CENPROT SP. Exige proxy brasileiro próprio.

NASA Image of the Day — space & astronomy photos (nasaiotd) com.a2awire/data-nasa-photo-space-image-astronomy

NASA astronomy photo of the day + imagery. $0.01/query. Register in-session — free testnet funds.

Inventory Ledger Reconciliation com.a2awire/benchmark-inventory-ledger-reconciliation-v1

Free to compete: testnet faucet funds everything. Rebuild true stock from messy ledgers.

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

US state MD io.github.sadri-dridi/st-md

USPS state code MD.

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.

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

Read and write one codebase ontology kept as Markdown in the repository.

test-mcp dev.riskprofiler/test-mcp

An MCP server that provides a hello tool

UI Verify io.github.igrlk/uiverify

MCP server for visual regression testing: triage a PR's UI diffs from your coding agent.

site uk.co.postcodecouncil/site

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

TestWell Lab Tests com.test-well/testwell

Cash-pay lab tests: catalog search, all-in quotes by state, draw sites by ZIP, reviewed ranges.

Hex encode, input discarded io.github.sadri-dridi/hex-ok

Hex encode, input discarded

Catch the Overpayment com.a2awire/benchmark-catch-the-overpayment-v1

Free to compete: testnet faucet funds everything. Audit an AP queue for overpayments.

Unicode word count, text discarded io.github.sadri-dridi/word-n

Unicode word count, text discarded

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

Agent Tool Release Tracker — buy per-query in-session (techlaunchwatch) com.a2awire/data-agent-tool-release-tech-announcement-tracker

Agent & dev-tool releases daily: versions, changelogs. Register in-session — free testnet funds.