MCP Server Directory

Cobrain space.cobrain/cobrain

Shared Markdown memory for Claude, ChatGPT, Claude Code and Codex. OAuth, no API keys.

South Dakota Code io.github.pipeworx-io/south-dakota-code

South Dakota Codified Laws — state statutes by citation and by topic. Fleet #2748.

Governance-grade knowledge-base format (OKF-compatible) plus CLI and single-writer MCP server

Grade an AI agent's transcripts on 18 reliability tests. Thin evidence is NOT TESTED, not guessed.

PublicWWW com.publicwww/publicwww

Search the source code (HTML, JavaScript, CSS) of hundreds of millions of websites.

26 rules and 32 safe-replacement snippets for hardcoded connection strings, keys and kubeconfigs acr

Reads your cloud contract text and names every clause Chapter VI no longer allows, with the article

MailTester Email Verification com.mailtester/email-verification

Verify emails (valid/invalid/risky/unknown): MX, SMTP, catch-all, disposable. Free agent key.

Idun Blue blue.idun/idun-blue

Build courses, pages, offers and email in an Idun Blue creator workspace.

Validate, look up and resolve addresses to Nigeria's NIPOST digital postcodes (NDAPS).

Tariff & HS Code Duty Finder app.openkrill/tariffs

Find an HS code, HTS code or customs code, and read the customs duty or import tax.

8 rules for Ofcom's highly effective age assurance duty, in force since 25 July 2025, where the pena

procedure-coverage io.github.builtforai/procedure-coverage

Medicare coverage and fee-schedule amounts for CPT/HCPCS codes against a diagnosis

Reads your HTML and Markdown product copy and flags the environmental claims Directive (EU) 2024/825

Find and remove invisible Unicode: zero-width, tag smuggling, bidi, homoglyphs. Offline.

booklint stamp com.booklint/stamp

Signed timestamp receipts for a SHA-256 hash. Send only the hash; we never see the document.

Symbol-aware C# and .NET code context for AI coding assistants.

Codex Contaminants io.github.pipeworx-io/codex-contaminants

Codex Alimentarius CXS 193 — maximum levels for contaminants and toxins in food and feed: lead…

Vocenya Docs com.vocenya/docs

Read-only search over the Vocenya AI receptionist API docs and endpoints, with code samples.

Ulule — Crowdfunding com.ulule/mcp-public

Crowdfunding on Ulule: submit a project proposal, then build its page, goal, images and rewards.

OwlCAD com.owlcad/mcp

Parametric 3D CAD for AI agents: build print-ready parts, check them, export STL, 3MF or STEP.

Georgia Code io.github.pipeworx-io/georgia-code

Official Code of Georgia Annotated (O.C.G.A.) — Georgia state statutes by citation, topic search…

Open-source Google Maps Platform alternative for agents: search, route, map, geocode, and compute.

Oklahoma Code io.github.pipeworx-io/oklahoma-code

Oklahoma Statutes — state statutes by citation, full-text topic search, amendment history, and…