MCP Server Directory

US Census geocoder: addresses to coordinates, reverse geocoding and census geography lookup.

JustClaw-It com.it.justclaw/justclaw-it

Licence-cleared code components for coding agents, with attribution. Search works without a key.

Synthetic US medical-billing documents (PDF and ground truth) for testing extractors and agents

DeveloperHub Docs io.developerhub/docs

Search DeveloperHub's own documentation. Every docs site hosted on DeveloperHub serves one at /mcp

Chat33 io.chat33/chat33

Publish to 8 social networks, answer Instagram and Facebook DMs, build comment-to-DM flows.

Fin Codes API com.fincodesapi/fincodesapi

Validate IBANs and bank codes, verify payee names, and screen names against sanctions lists.

Celo Docs org.celo/docs-mcp

Search and read the Celo developer documentation

Read and build vCard contacts offline: parse .vcf cards or JSON and generate vCard 4.0

Read, create and validate iCalendar (.ics) data offline: parse events, build RFC 5545 files

Generate QR codes offline: module matrix, ASCII rendering or ready SVG, versions 1 to 9

IDigiTrust SSL Toolkit io.github.Mintreetech/ssl-toolkit-mcp

Free SSL/PKI tools: HTTPS audit incl. GM SM2/TLCP, DCV pre-check, CSR, cert decode, P12/JKS.

Fiscalisto API docs com.fiscalisto/docs

Docs for Fiscalisto's Mexican e-invoicing API (CFDI 4.0): search, operations, SDK code, errors.

Point an agent at a codebase: narrowed-scope architecture map, dependency/EOL risk list.

Wellemo — online tests and quizzes com.wellemo/wellemo

Create online knowledge tests and quizzes, share a link, see results. Search ready-made tests.

Fail reads in web and Electron test apps, inspect recovery, and compare before/after evidence.

getwork.dev dev.getwork/jobs

Search developer jobs read straight from employers' hiring systems: stack, level, remote, salary.

Veyrul media knowledge hub com.veyrul/media-hub

Media workflows, research and code for agents. Search sources, compare evidence and collaborate.

Android build/sign/verify/install/release MCP server with measured certification gates.

Read-only tools that check whether code, and the tests that claim it works, are real.

Luria com.luriart/luria

AI split testing for any website: Luria writes page versions, runs tests and keeps winners.

Indian mutual fund NAVs from MFapi: search schemes, latest NAV and full NAV history.

HS Codes Classifier io.github.Alex-Dev-Web-C-DE/hs-codes-mcp

AI-powered HS customs code classifier. Product description to 6-digit HS code.

API Indonesia id.apiindonesia/api-indonesia

Indonesian public data: regions, postal codes, holidays, prayer times, BMKG, schools, wages

Decode JSON Web Tokens locally: header, claims, expiry timeline and warnings