MCP Server Directory

numbercheck com.edgethirteen.www/numbercheck

Checks $TICKER numeric claims in financial writing against SEC EDGAR XBRL data from the latest 10-K.

Find the package.json lines that stop vsce before you run the release build

Compiler-backed code intelligence: calls, data flow, references and class hierarchy as tools.

stamp io.github.theoddden/stamp

Concierge MCP for agentic workflows: verified time + drift, uuid, diff, calc, attest, verify.

ScienceNews Magazine Articles — buy per-query in-session (scinewsmag) com.a2awire/data-science-magazine-science-journalism-articles

Science News magazine journalism feed. $0.01/query. Register in-session - free testnet funds.

site uk.co.enginerebuildcost/site

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

MeroFoundry com.merofoundry/merofoundry

Build and publish full-stack apps from your coding agent: models, rules, pages, auth, per-app MCP.

US state AR io.github.sadri-dridi/st-ar

USPS state code AR.

Debian Security Advisories — buy per-query in-session (debianwatch) com.a2awire/data-debian-security-advisory-dsa-linux

Debian Security Advisories (DSA). $0.01/query. Register in-session — free testnet funds.

McClipFace co.getclippy/clippy

McClipFace finds current coupon codes, promo codes, deals and discounts for stores and products.

URL encode, input discarded io.github.sadri-dridi/urlencode-ok

URL encode, input discarded

Internal test MCP server for local dev and Bifrost integration testing.

Research Chain io.github.pipeworx-io/research-chain

One call, one paper: everything openly available around it — full text, license, datasets, code…

US state LA io.github.sadri-dridi/st-la

USPS state code LA.

Ultimaps com.ultimaps/mcp

Create choropleth, category and pin maps of countries, states, counties and ZIP codes as images.

Web & Developer Data Tools io.github.projectworks007/web-and-dev-tools

Website tech stacks, domain WHOIS/DNS/SSL, sitemaps, PDF text, GitHub trending and more.

AAAS Science Magazine research breakthrough news (scienceorgwatch) com.a2awire/data-science-aaas-research-breakthrough-news

AAAS Science research news. $0.01/query. Register in-session — free testnet funds.

N1MM Logger+ MCP server. Live contest state: QSOs, bandmap, score, rate, multipliers.

Typestate com.typestate/typestate

A managed backend your AI agent builds: database, sign-in, files, endpoints. You approve each step.

Shift Scheduler com.kindoflost.staff-scheduling/shift-scheduler

Builds optimal 24/7 staff rosters with a real MILP solver: rest rules, skills, nights, fairness.

Code review on your own machine, for you and your coding agent. Nothing leaves your computer.

US state IL io.github.sadri-dridi/st-il

USPS state code IL.

Agent-Native Content io.github.BuilderIO/agent-native-content

Open-source Obsidian for MDX - edit local docs with agent assistance

Relendi — Commercial Real Estate Loan Tools io.github.royamir1/relendi-cre

Free CRE loan sizing, DSCR stress tests, payments, closing costs and cited lending knowledge.