wellworn
catalog · 26626 tools

mcp

Sorted by GitHub stars, which measures attention rather than fitness. Read the release date and the commit count next to it before picking one.

ToolStars

Four market-statistics tools + a free qd_ key by email: 1 anonymous look, then 10 calls/UTC day.

no licence · released 2026-08-01

n/a

Settlement Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human...

no licence · released 2026-09-06

n/a

Your own SLATE health data in your AI assistant: read, trend, plan and log. Never suggests a dose.

no licence · released 2026-08-23

n/a

Financial data for AI agents: crypto data, Polymarket odds, weather/oil calibration, trust scoring.

no licence · released 2026-08-16

n/a

Companies House, Find a Tender and Find a Grant as paid JSON for agents. USDC via x402, no signup.

no licence · released 2026-08-17

n/a

UK Police MCP — wraps the UK Police Data API (free, no auth)

no licence · released 2026-04-03

n/a

Bluesky MCP — wraps the AT Protocol API

no licence · released 2026-04-01

n/a

Render, validate, encode/decode PlantUML diagram-as-code; 22 diagram types. Free, no auth.

no licence · released 2026-08-30

n/a

Chrome-free MCP web access for agents with low-token page maps and browser escalation hints.

no licence · released 2026-08-21

n/a

Operational memory for AI agents: code graph, session memory & guardrails. No context rot.

no licence · released 2026-05-26

n/a

Drive WhatsApp from any MCP client: pair devices, send text and media, manage contacts and groups.

no licence · released 2026-08-25

n/a

Universities MCP — Hipolabs Universities API (free, no auth)

no licence · released 2026-04-01

n/a

Delegate coding and sysops tasks to cheaper agents or local LLMs via durable background job queues.

no licence · released 2026-05-23

n/a

Inspect and remove C2PA content credentials from AI-generated images, video and audio. Free, no key.

no licence · released 2026-09-03

n/a

UE4.27 MCP server for controlling Unreal Editor sessions over Python Remote Execution.

no licence · released 2026-03-31

n/a

UE4.25 MCP server for Unreal Editor via Python Remote Execution (OHD mod-kit retarget).

no licence · released 2026-09-08

n/a

Fix broken JSON by line, validate, convert, read CSV/NDJSON/logs as records, unpack, compare. Local.

no licence · released 2026-09-07

n/a

AI agent website builder. Create and publish link-in-bio sites via MCP or REST API.

no licence · released 2026-03-07

n/a

Books MCP — wraps Open Library API (free, no auth)

no licence · released 2026-04-01

n/a

Bored MCP — wraps Bored API (free, no auth)

no licence · released 2026-04-03

n/a

All public upAPI operations as MCP tools: web scraping, search, screenshots, PDF, OCR and more.

no licence · released 2026-09-04

n/a

Website maintenance checks: domains, SSL, uptime, technical SEO and accessibility

no licence · released 2026-09-07

n/a

Publish to social channels from your AI agent. Threads is live; nine more await review.

no licence · released 2026-08-09

n/a

Host files from coding agents; stage on a branch and attach to GitHub PRs.

no licence · released 2026-09-02

n/a

日本企業の第三者認証(ISO 27001/Pマーク/ISMAP等)を公開情報から実調査し、5区分の判定と証跡URLを返す。未確認は未取得の断定ではない。

no licence · released 2026-07-12

n/a

Breweries MCP — Open Brewery DB API (free, no auth)

no licence · released 2026-04-01

n/a

Monitor US bills

no licence · released 2026-09-05

n/a

Provider credentialing & payer-enrollment tracking for medical practices — read-only demo tools.

no licence · released 2026-08-10

n/a

DEA registration & controlled-substance authority tracking for prescribers — read-only demo.

no licence · released 2026-08-10

n/a

DOT driver qualification file tracking for small motor carriers — read-only demo tools.

no licence · released 2026-08-10

n/a

Restaurant fire-safety & service-interval tracking (NFPA 96/17A) — read-only demo tools.

no licence · released 2026-08-10

n/a

Forklift & aerial-lift compliance records for warehouses — read-only demo tools.

no licence · released 2026-08-10

n/a

Subcontractor COI & paperwork tracking for general contractors — read-only demo tools.

no licence · released 2026-08-10

n/a

Vendor document & expiry tracking for septic operators — read-only live demo board tools.

no licence · released 2026-08-10

n/a

AI visual generation agent: multi-pipeline rendering, prompt crafting, and image composition.

no licence · released 2026-07-07

n/a

Turn a trip planned in conversation into a private, editable map link you hand the person.

no licence · released 2026-08-06

n/a

useVyre component context for AI agents — valid props, variants, anti-patterns, and design tokens.

no licence · released 2026-05-13

n/a

Uselessfacts MCP — wraps uselessfacts.jsph.pl API (free, no auth)

no licence · released 2026-04-03

n/a

Static QR PNG/SVG for agents. Designer and dynamic codes live at useqr.co.

no licence · released 2026-09-04

n/a

USGS Water MCP — wraps USGS National Water Information System (NWIS) REST services (free, no auth)

no licence · released 2026-04-03

n/a

Ecommerce conversion for coding agents: AOV bundles, cart, upsell, imagery, page audit.

no licence · released 2026-08-25

n/a

Audit a site's UX the way a design-literate reviewer would, with a concrete fix for every finding.

no licence · released 2026-08-15

n/a

Validates ICD-10-CM against the real FY2026 catalog (NCHS/CDC) and CPT by structure/category.

no licence · released 2026-08-11

n/a

Resolves real semver range satisfaction (^1.2.3, ~2.0) against a version. Paid via x402/USDC.

no licence · released 2026-08-11

n/a

Let coding agents query any SQL database safely. Read-only by default and scoped by your policies.

no licence · released 2026-07-28

n/a

Curated multilingual dictionary that names code identifiers from domain concepts (KO/JA/ZH/VI/EN).

no licence · released 2026-06-12

n/a

Personalize AI coding assistants by analyzing local conversation history. Runs on your machine.

no licence · released 2026-07-09

n/a

EU/UK VAT compliance for AI agents: number validation, rate lookups, reverse-charge checks.

no licence · released 2026-08-30

n/a

Secret and credential management MCP — securely store, retrieve, manage API keys and tokens

no licence · released 2026-03-15

n/a

Zero model drift between AI agents. Session continuity for Claude, GPT, Gemini, and any LLM.

no licence · released 2026-03-16

n/a

Obsolescence-risk screening: predicts if a product gets absorbed into core LLM-platform features.

no licence · released 2026-06-02

n/a

Zero-dependency verifiable-claims MCP: validate safely, verify with allow_execution, self-test.

no licence · released 2026-08-24

n/a

Verify blockchain timestamp proofs offline, or anchor a new one through ProofLedger.

no licence · released 2026-09-07

n/a

Look up what your verification method cannot see: 48 failures that report success.

no licence · released 2026-08-24

n/a

Transparent MCP proxy that independently re-verifies tool-call claims before the Host trusts them.

no licence · released 2026-08-11

n/a

Moscow vet clinic network (20 clinics, 24/7): clinics, live prices, slots, booking, triage. Russian

no licence · released 2026-09-01

n/a

Patchright stealth + Vibium-style LLM-friendly CLI for agentic browser automation.

no licence · released 2026-08-26

n/a

Research and create for YouTube, Instagram & TikTok

no licence · released 2026-08-27

n/a

Quiz.Video MCP: list, create, AI-generate, and render quiz and flashcard videos.

no licence · released 2026-04-29

n/a

Videogames MCP — wraps Free-to-Play Games API (freetogame.com, free, no auth)

no licence · released 2026-04-03

n/a

All categories · data from awesome-selfhosted, CC BY-SA 3.0