MCP Server Directory

knowngood sh.knowngood/knowngood

Search agent-ready sites or fetch one site's report; every capability probe-verified, dated.

dearhuman cards.dearhuman/dearhuman

Send e-cards to your human. The first store built for AI agents; free, no API key needed.

Secure Python sandbox for data optimization and Matplotlib rendering via x402 microtransactions.

Mailcannon io.github.AinaLuc/mailcannon

AI-powered email outreach platform — send campaigns with deliverability tracking.

event-synoptic com.eventsynoptic.go/event-synoptic

Live LA events, ticket price comparison, bars & nightlife with real-time happy hours

autonomy-x402-tools tech.autonomylabsweb.www/autonomy-x402-tools

x402 pay-per-call APIs for AI agents on Base: site audits, llms.txt, wallet watch, prices, fetch.

Indexes codebase into a local knowledge graph with 40+ AI tools and codebase-guard.

Ubersuggest com.neilpatelapi/ubersuggest

Ubersuggest SEO tools: keyword research, competitor analysis, backlinks, site audits and more.

Inblog ai.inblog/mcp

Run your company blog for SEO and AI search from your AI assistant.

Wraps the fpp CLI as a single generic MCP tool for freelancer client payment-risk checks.

Author, edit and run Bruno collections as files: HTTP, WebSocket, gRPC, per-request pass/fail.

Imperio — Italian Tax & Compliance Tools com.imperioutils/fisco-it

Italian tax + anti-fraud: CF, P.IVA, IBAN, ATECO, IMU, F24, FatturaPA, NIS2. 23 free + 5 with key.

Findable MCP Server io.github.findable-no/findable-mcp

Find and summarize building documents, projects, tasks, SharePoint sync state, and red flag data.

Consistency Calendar io.github.olliejgooding/consistency-calendar

Turn any goal with a deadline into a private, gamified, evidence-based execution calendar.

Vidmoat com.vidmoat/vidmoat

AI video editor: create projects, edit timelines, add captions and effects, and render videos.

Check a social post against a platform's real character limit: X, Bluesky, LinkedIn, Threads.

El Pujante — Subastas públicas de España es.elpujante/subastas

Spanish public property auctions (judicial, AEAT, Social Security): daily data and risk flags.

Windows GUI automation on a hidden second desktop, driven from Claude Code over MCP.

CalvingWatch Public Knowledge com.calvingwatch/public-knowledge

Read-only CalvingWatch product, tester, camera, privacy and safety facts; no customer data.

Kaspa x402 agent payer — pay x402 v2 services on Kaspa (KAS) per call, no account or API key

BountyVerdict Agent Decision Tools io.github.Mimirs402/bountyverdict

Free selector plus read-only GitHub bounty, agent harness, Actions, flake, and MCP drift decisions.

twinfield com.iwebdevelopment/twinfield

Twinfield AI Connect: hosted MCP server for Twinfield.

Render web and SwiftUI evidence, run explicit visual judgment, and trace ADS UI decisions.

Epistemic foraging for AI agents: source discovery, verified evidence, uncertainty-aware briefs