Developer Tools
3,597 results
- edge-cortexjtzanetatosA neuro-symbolic decision OS that runs a wind farm on its own: isolated autonomous agents, physics and economics-vetoed, on the edge.
- Edwyna Fax APIedwynaSend individual transactional faxes with prepaid credit, delivery status, and safeguards.
- EffectFenceaurumflux20Causal concurrency fence for multi-agent tool calls — stop double-charges and duplicate side effects. Rust library + MCP server.
- Eiapipeworx-ioEIA MCP — US Energy Information Administration API v2
- Elucora Evidence APIelucoraHosted MCP server for Elucora — capture a public source and return a signed evidence receipt
- Emojihubpipeworx-ioMCP server for emoji lookup by category and group via EmojiHub API
- Entreprises Frpipeworx-ioFrench Companies MCP — recherche-entreprises.api.gouv.fr
- entyrix-mcpjuliusgermanMCP server for the Entyrix European business-registry (KYB) API — 10 stdio tools across 23 live European markets.
- Epa Emissionspipeworx-ioEPA Emissions MCP — wraps EPA Envirofacts REST API (free, no auth)
- ErrataapidefectsWhat is known to be broken in an MCP server or API operation, with the check that found it.
- Esheria Regulatory IntelligenceesherialabsApache-2.0 Python client, CLI, and MCP server for Esheria's citation-backed global regulatory intelligence API.
- Espnpipeworx-ioESPN MCP — keyless multi-sport live scores, teams, and news via ESPN's public site API.
- Etapa — Cycling Coach MCPrhoneybulAI cycling coach — training plans and beginner guidance via the Etapa API.
- Etherscanpipeworx-ioEtherscan MCP — multichain block-explorer API (Etherscan V2)
- EU Business Data (VAT, EORI, company, sanctions, KYB)zifengwRemote MCP server + x402 API: EU VAT (VIES), EORI, company registry, sanctions screening, KYB. By W System.
- Eurostatpipeworx-ioEurostat MCP — wraps Eurostat Statistical Data API (no auth required)
- EUShipmentPrepeushipmentprepEU customs planning for parcels: HS code suggestions, duty and VAT estimates, CN22/CN23 forms.
- event-management-APIalbonidriziProduction-ready Java event management backend with REST API, MySQL, Docker, CI/CD, and MCP integration for ChatGPT, Gemini, Claude, and Copilot.
- Everloot: WoW Forever dataeverlootOpen data companion for WoW: Forever: an addon that records what players see, and everloot.app, which publishes it. AGPL-3.0 code, CC BY-SA 4.0 data.
- Everything MCP ServervarlabzIt's fork with flags to enable/disable tools
- Evictions APIevictionsapiEvictions API: OpenAPI spec, quickstart and examples. Start and track an eviction case in any US state via REST or MCP; a licensed attorney reviews each case before anything is served or filed.
- exa-labs-exa-code-mcpsmitheryFind open-source libraries and fetch contextual code snippets by version to accelerate development…
- Exchangeratepipeworx-ioMCP server for currency exchange rates via open.er-api.com
- exposure-auditdozierFree AI-visibility and competitive Exposure Audit for any domain. No account, no API key.