Evidence-backed architecture-quality analysis for Python agent applications.
Hotel Booking MCP Server.
Pay-per-call data over x402: air quality, border waits, fuel prices, market research.
Free access to 3.3M French & EU court decisions + 1.5M law articles w/ history. 31 read-only tools.
Local checks for artifacts, declared claim evidence, and citation containment.
MCP server for Interswitch APIs: payments, transfers, Verve cards, airtime, and paycodes.
Western, Vedic, and Chinese astrology calculations, charts, forecasts, and geocoding.
The Emotion Dictionary's 402 emotions: define a word, resolve a feeling, body maps. CC BY 4.0.
Search products, view details, and try items on across stores powered by Tolstoy.
Create ecommerce content and manage shoppable storefront experiences in your Tolstoy workspace.
Create AI presentation videos with slides, narration, TTS audio, and MP4 export from any topic.
Live and historical FX rates (ECB via Frankfurter) — paid per call (x402/credits), 2 tools.
Worldwide place search with coordinates (Open-Meteo) — paid per call (x402/credits), 1 tools.
Verify Korean business registration numbers (National Tax Service) — KYB for Korean counterparties ….
Free lookup of Korean district codes (LAWD_CD) for kr-apt-trades — paid per call (x402/credits), 1 ….
Official Korean public holidays incl. substitute holidays (KASI) — paid per call (x402/credits), 1 ….
Current weather and forecasts for any coordinates, backed b… — paid per call (x402/credits), 1 tools.
Concise English Wikipedia summaries — paid per call (x402/credits), 1 tools.
Compare parcel and letter delivery prices across 60+ carriers in 27 European countries.
Court e-filing and process serving. Submit filings, serve process, and manage orders.
Forensic FX audit. Detects hidden bank markups in real time. Returns spread bps + audit score 1-10.
Texas procurement search with NIGP codes, change tracking, 60k+ bids, $0.01+.
Source-linked US tariff and trade-action changes: legal status, effective dates, dated archive.
Summarize YouTube videos or fetch transcripts. Pay-per-call via x402 (USDC on Base), no account.
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.