Verify stock signals, replay evidence, provenance, freshness, and caveats.
Federal contracts, SAM notices, congressional trades, PAC money, insider trades, bills, EOs, themes.
Aviation accident narratives from 128 official authorities, plus FAA wildlife, laser and drone data.
Catalogue public anonyme en lecture seule. Anonymous, read-only public catalog.
Search thousands of free transparent PNG clipart images. Free for commercial use, no attribution.
Congress trades, BTC ETF flows, SEC Form 4 insiders — every record says when we first saw it.
Sport fishing in Brazil: species, spots, tides, lures and gear with today's prices (pt-BR).
Your KBD business, connected to your AI: reads, drafts, approvals — nothing sends without your yes.
Create coordinated, print-ready coloring book interiors with quotes and explicit confirmation.
Auto-apply to jobs: matches your CV, tailors a fresh CV per posting, and applies for you.
Read your workouts, history, and stats; create and schedule new workouts. Writes are additive only.
Brazil exports and imports from MDIC/ComexStat, plus crop, climate and commodity forecasts.
Read-only game, setup, place, evidence and travel decision tools with explicit provenance.
Query and summarize research data across tests and surveys.
MarketCheck API docs for coding assistants: search, endpoint reference, plans. Free, no auth.
Pure, bounded analysis of an explicit bill-of-materials graph: validates structure, finds missing...
Audits a sample of HTTP request URLs against explicit, documented cache-key standardization rules...
Simulate a CSV import against a supplied typed column contract and return exact accepted rows, re...
Checks the structural integrity of translated resource dictionaries against a source dictionary y...
Deterministic acceptance report for a supplied product catalog: validates price/currency/availabi...
Replay supplied records against old and new bounded JSON Schema draft-07 contracts. Receive exact...
Recomputes a usage-based bill from a customer-supplied tariff (graduated per-meter tiers, optiona...
Generates deterministic webhook HMAC-SHA256 fixtures and optionally verifies a supplied signature...
Public index of YouTube sponsorships: which brands sponsor which creators, from sampled videos.
About Development MCP servers
Development is the broadest category on mcp.site. It covers servers that give an AI agent hands-on access to the software lifecycle: sandboxed shells and terminals, version-specific library documentation, package registries, test runners, debuggers, build and deploy pipelines, and project tools such as issue trackers. Most run locally over stdio because they need your filesystem or toolchain; a growing share run as hosted endpoints you connect with an API key or OAuth.
When choosing one, start with what the agent should be able to do without asking you, then check how the server scopes that access. Good servers expose a small, typed set of tools, document every environment variable, and let you restrict paths or repositories. Prefer listings with an Official badge or a recently updated repository, and read the install snippet for your client before adding credentials.