MCP Server Directory

Newest and top stories from Lobsters, the developer news site. No key required.

Energy Projects AU Commercial Solar Assessment io.github.EnergyprojectsNZ/commercial-solar-assessment

Indicative commercial rooftop solar assessments for Australian buildings, from open map data.

Find Local Instructor io.github.nkiyatkin/find-local-instructor

Find local instructors and tutors for sports, test prep, wellness, IT, and more.

Idea to Product Sequencer com.modernmustardseed/idea-sequencer

Rule-based product method: scores an idea, finds its riskiest assumption, sequences the build.

Agent Output Verifier by SarnAI dev.sarnai/agent-output-verifier

Independent schema and rule check of AI agent output before you pay. Signed attestation and receipt.

Doorman com.withdoorman/doorman

Spam, pitch and fraud screening for website forms. Sign up, wire forms, test and review.

Summarize local build and cache footprint using size and age buckets without returning paths or...

Country codes, names, and regions from the DataHub country catalog. No key required.

Publish the web tools your agent builds to a self-hosted ShareBox and share them like a Google Doc

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.

Zillow ZIP Code Search io.github.saulius876-lgtm/zillow-zip-code-search

Zillow homes for sale, for rent or recently sold by US ZIP code: price, Zestimate, beds, baths.

France Legi io.github.pipeworx-io/france-legi

France LEGI — the official consolidated French codes (Code civil, Code pénal, Code du travail…

Attested Memory Market io.github.alexar76/attested-memory

Attestable memory, truth, provenance. Hybrid Ed25519 + ML-DSA-65 receipts; USDC settlement on Base.

ZeroMind (OrigoZero game engine) ai.origozero/zeromind

Build, run and publish 3D games in the Zero engine from Claude Code, Cursor or Codex, over MCP.

Feedpeck: RSS Feed Finder & Reader by Website io.github.CyberMax-tools/rss-feed-finder

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

Korea Financial Company Lookup (금융위원회 금융회사 기본정보) io.github.kr-data-api/korea-financial-institution-registry

Korean banks, brokers, insurers: registration numbers, DART code, staff and audit opinion (FSC)

Developer Utilities & Validators (Tanod) dev.tanod/util

Cloud GPU prices per hour, plus developer helpers: hash, HMAC, JWT, IDs, JSON, cron, time zones.

Running Workout fr.runningworkout/running-workout

AI coach for Garmin: builds training plans and structured workouts, synced straight to your watch.

Codemind dev.codemindhq/codemind

Hand routine JS/TS tasks to Codemind from your agent. $0.10 per verified build; failures are free.

GBU Compliance app.rowb.gbu-compliance/assessment

German Gefaehrdungsbeurteilung: assess against the ArbSchG s5(3) checklist and build the s6 record.

IntentDocs com.intentdocs/intentdocs

Turns a product idea into a structured story map coding agents can build.

Local build artifact size and dependency weight inspection without file content output. Tools...

ZeroWidth Caliper ai.zerowidth/caliper

Build datasets and rubrics, then run evals that score your AI in Caliper.

Testez votre tracking eu.dhsdigital/testez-votre-tracking

Free website tracking audit, no account needed: GTM, GA4, Meta Pixel, Consent Mode v2, server-side