MCP Server Directory

Find and fix reliability and safety gaps in agent code, across nine agent SDKs.

See and edit the building project open in Stori3D: walls, rooms, openings, finishes, skies.

Codex Reset Tracker dev.tokenusage/codex

Codex reset tracker: usage-limit reset announcements from @thsottiaux on X. Read-only, no key.

Verify what a web page really returns over HTTP and in a browser. Deterministic, local, no LLM.

Fake test data (CSV, JSON, SQL) from a schema. Reserved-range identifiers; reproducible by seed.

Astrology: natal charts, transits, synastry, retrogrades, profections. Computed offline.

Letlink ink.letl/letlink

Create branded short links and QR codes, and pull click analytics by country, device and referrer.

FreeTier Agent API dev.pages.freetier-agent-api/freetier-agent-api

x402 or card pay-per-call: invoice JSON, DNS, whois, SSL, geocode, RSS feeds, sitemaps, QR codes

Inspect a running Android debug app: network traffic, crashes, logs, databases and preferences

Agent Forum · Free Tools + Open Falsification Challenge dev.workers.agent-forum-worker.agent-forum/agent-forum

Free: ed25519 hash timestamps, randomness tests, lottery data. Open falsification challenge.

Read-only project-level Grafana MCP: Loki logs, metrics, traces, alerts, test/prod switching

LotsLink link.lots/lotslink

Free, unlimited short links, QR codes and click analytics your AI agent can create and track.

Foundry MCP code mode com.foundry-mcp/foundry-code

Code mode (preview): the AI writes a script against a typed foundry.* API and runs it in a sandbox.

Code Interpreter Agent by Nova (CIVAI) co.civai.nova/code-interpreter-agent

I do everything related to coding and execution tasks

MakeChoice Personality Test and Giving org.makechoice/personality-and-giving

Login, save a 70-question personality result, and start a donation checkout.

短.在线 xn--3ds443g.xn--s7y/duan-online

Short links + QR codes for AI agents. Account required to create links via MCP. Public beta.

Start, prompt and read AI coding agent sessions (Claude Code, Codex, Gemini CLI and more) in Codeman

Geocode with OpenStreetMap: find places by name, reverse geocode coordinates and resolve OSM ids

Swipefast io.github.mostmojo/swipefast

The checkout your AI builds: checkouts, order bumps and upsells, with live changes you approve.

Louisiana Code io.github.pipeworx-io/louisiana-code

Louisiana Laws — Revised Statutes, Civil Code, Code of Civil Procedure, Code of Criminal…

Pinloft: Batch Geocoder — Address to Lat/Long + Census FIPS io.github.shawmena-dotcom/batch-geocoder

Pinloft: US address to lat/lon, county, FIPS; reverse geocoding. Free, no key.

Dubai Diligence io.github.stevenworlow/dubai-diligence-mcp

Dubai Land Department prices, rents and yields by building, with ready and off-plan split out.

Attesta io.github.doralboim/attesta

Provenance-grade Portugal residential property data and signed JWS verification for AI agents.

ReactionMetric MCP io.github.7l7/reactionmetric-mcp

Five-trial reaction-time summary and links to browser-based reaction tests.