MCP Server Directory

QRCodeKIT com.qrcodekit/qrcodekit

Branded short links, instant page & file hosting, and dynamic QR codes with unified analytics.

GroundTruth Field Evidence io.github.unspecifiedcoder/groundtruth

Verified location-bound retail evidence for AI agents, delivered by human field workers.

Names the Gateway API field that replaces each retired ingress-nginx annotation — or tells you there

Puerto Rico Code io.github.pipeworx-io/puerto-rico-code

Puerto Rico statutes — 'leyes' (acts) of the Puerto Rico Legislature, section/article lookup and…

Lumen Agent Utilities io.github.Dansgit2b/lumenworks-decoder

x402 agent tools: calldata/EIP-712/x402 decoders, web→MD, ENS, DNS, PubMed, arXiv, SEC, weather

Reelpen io.github.viscountsparrow-cloud/reelpen

Build editable 3D scenes, direct characters and cameras, and export AI video references with MCP.

Feedpeck: RSS Feed Finder & Reader by Website dev.workers.cybermax-tools.cybermax/feedpeck

Feedpeck: find any site's RSS/Atom/JSON feeds + latest posts. Free, no key.

Appeal My Claim io.github.GoodTurnStudio/appealmyclaim

Appeal a denied US health insurance claim: denial codes, rights, deadlines and a draft letter.

Html Vers Markdown io.github.Dawaxwx/html-vers-markdown

HTML to clean Markdown for LLM and RAG pipelines: headings, lists, tables, links, code fences. Pr...

Ziplore: US ZIP Code API (county, time zone, demographics, radius) dev.workers.cybermax-tools.cybermax/ziplore

Ziplore: US ZIP to county, FIPS, time zone, Census demographics; radius and city ZIPs. Free, no key.

Duo Data Utilities: IBAN, ISIN, VAT and Tax ID, Barcode, Timezone, Geo APIs com.duoleads.api/data-utilities

IBAN, ISIN, VAT/tax ID, GTIN validation; timezone, geo, text, chain utilities. Pay per call

Build and verify CAD parts and assemblies with the ClassCAD engine, locally, no server needed.

hackshop dev.hackshop/hackshop-mcp

Plan and build a physical body for your AI agent: boards, parts list, assembly and pairing.

Python capability compiler: read-only analysis, experiment history/comparison and exposure planning.

Ucc Liens io.github.pipeworx-io/ucc-liens

UCC Liens — business-debtor UCC (Uniform Commercial Code) financing statements for Colorado…

Front-End Checklist io.github.thedaviddias/front-end-checklist

Review frontend code and live pages against 386 quality-gated web development rules.

Inspect files, extract content and make guarded edits locally. Linux x86_64, glibc 2.35+.

Ohio Code io.github.pipeworx-io/ohio-code

Ohio Revised Code — state statutes by citation.

Open any config file and see every hardcoded credential — and every setting that quietly undoes your

21 rules that read the values in a shared .vscode folder, plus 45 snippets. VS Code loads a wrong va

ESQ 1.0 题库包工具链（墨题刷题机）：build(auto_fix) → validate(双轨校验) → upload/publish + kajweb 词表解析与热点词统计

Finds the lines KSeF will reject in a Polish structured invoice XML, before you send it

MentionAgent ai.mentionagent/mentionagent

Link building outreach from your agent: review drafts, send the batch, answer publisher replies.

Wyoming Code io.github.pipeworx-io/wyoming-code

Wyoming Statutes (W.S.) — state statutes by citation and by topic. Fleet #2744.