API Integration
| Server | Language | Stars | Downloads |
|---|---|---|---|
| efficient-gitlab-mcp-server Production-ready GitLab MCP Server with progressive disclosure pattern | TypeScript | — | — |
| Eia EIA MCP — US Energy Information Administration API v2 | — | — | — |
| Eigi.ai Voice Agents Create and manage AI voice agents, real-time conversations, and analytics with eigi.ai | — | — | — |
| eKYC Suite KYC / eKYC MCP server for face compare, liveness, OCR, and image labeling. | TypeScript | — | — |
| elastic-apm-mcp-server MCP server for monitoring Elastic APM via Kibana API | TypeScript | — | — |
| electron-mcp-server 🚀 A powerful MCP server for debugging Electron applications with deep Chrome DevTools Protocol integration. Control, monitor, and debug Electron apps through a standardized API. | TypeScript | 62 | — |
| Elecz Energy Signal Electricity spot prices and cheapest hours for AI agents. 31 countries across Europe and Oceania. | — | — | — |
| elevenlabs-mcp The official ElevenLabs MCP server | Python | 1.4k | — |
| elias-mcp-server-elpadev A small MCP server | Python | — | — |
| elisym AI agent discovery, marketplace, messaging, and payments on Nostr — no platform, no middleman | TypeScript | — | — |
| Email Deliverability Audit API Audit email domain deliverability: SPF, DKIM, DMARC, MX. Score 0-100. x402. | — | — | — |
| Email Deliverability Audit — SPF/DKIM/DMARC Check Email deliverability audit API for AI agents. Analyze any domain's email authentication: SPF record validation, DKIM selector check, DMARC policy analysis, MX record health, and composite deliverability score 0-100 with prioritized fix recommendations. Tools: email_audit_deliverability. Use this when auditing email infrastructure, diagnosing delivery issues, or checking domain reputation before sending campaigns. IMPORTANT: This checks the DOMAIN's setup — for individual email validation, use email_verify_address instead. Returns: {score, spf, dkim, dmarc, mx, recommendations[]}. No API key required — x402 micropayment $0.005/call on Base L2. | — | — | — |
| Emailens MCP Email compatibility analysis across 15 clients — preview, audit, fix, diff, deliverability. | TypeScript | — | — |
| Email Finder API Find email addresses from name and company domain. x402 paid. | — | — | — |
| Email (IMAP/SMTP) Multi-account IMAP/SMTP email server with 22 tools for reading, sending, searching, and organizing. | — | — | — |
| Email Send API Send emails programmatically via Resend. Text and HTML. x402 micropayment. | — | — | — |
| Email sending (used by Deploya.dev) Compose and send emails directly from your LLM applications without the hassle of copying and pasting. Integrate seamlessly with Resend's API to streamline your email communication. Enhance your productivity by letting your agents handle email tasks effortlessly. | — | — | — |
| Email Validator Validates email addresses through Abstract API, checking format, deliverability, and identifying disposable or role-based addresses to reduce bounces and prevent fake signups. | — | 2 | — |
| Email Verification API Verify emails: syntax, MX records, disposable detection, quality score 0-100. x402 USDC. | — | — | — |
| emem — Earth memory protocol Content-addressed, ed25519-signed memory of every place on Earth. Apache-2.0, no keys for reads. | — | — | — |
| emojihub EmojiHub MCP — wraps EmojiHub API (free, no auth) | — | — | — |
| Emoji Oracle emoji-oracle MCP — wraps StupidAPIs (requires X-API-Key) | — | — | — |
| Enoch Operate an Enoch control plane through MCP tools | Python | 0 | — |
| @enrichlayer/mcp-server MCP server for Enrich Layer API — 25 tools for company, person, contact, school, job, and search enrichment | TypeScript | — | — |
| Enrichment.Kids Activity Marketplace Find kids enrichment activities: camps, classes, after-school programs, and tutoring near you. | — | — | — |