API Integration
| Server | Language | Stars | Downloads |
|---|---|---|---|
| Kalshi MCP Server Self-hosted MCP server for Kalshi prediction market trading via DFlow on Solana | — | — | — |
| Kamy Document API for AI-native software: render PDFs, e-sign, PAdES-seal, and verify. | — | — | — |
| karini-mcp-server MCP server for Karini AI copilots, webhook recipes, dataset search, and event tracing | Python | — | — |
| karrio Programmable Shipping APIs (self-hosted) | Python | 723 | — |
| @karsten684/glitchtip-mcp-server MCP server for Glitchtip API integration | TypeScript | — | — |
| Kaseya BMS MCP server for Kaseya BMS PSA — tickets, accounts, time entries, contracts. | — | — | — |
| Kaseya VSA MCP server for Kaseya VSA RMM — agents, patches, procedures, alarms, tickets. | — | — | — |
| Katalon TestOps MCP Katalon TestOps Model Context Protocol (MCP) server | — | — | — |
| KatanA Markdown Linter Markdown linter, workspace-scoped stdio MCP server, and self-hosted text-only remote MCP server. | — | — | — |
| kayako-mcp-server MCP server for interacting with Kayako API | Python | — | — |
| KDP Niche Research Kindle niche intelligence (demand/competition/BSR/revenue) gated by x402 USDC on Base. | — | — | — |
| Keel Network diagnostics — ping, traceroute, DNS, port scanning, and connectivity testing. | Python | — | — |
| @keenable/mcp-server MCP server for Keenable AI search, fetch, and feedback APIs | TypeScript | — | — |
| keenmail-mcp-server MCP server for KeenMail API integration | Python | — | — |
| keepa-mcp-server High-performance MCP server for Keepa API with advanced caching, rate limiting, and optimization features | TypeScript | — | — |
| @kelceyp/caw-server CAW server - REST API, MCP server and core features | TypeScript | — | — |
| Keploy End-to-end API testing — generate and run tests from OpenAPI, curl, Postman, or real user traffic. | — | — | — |
| @kevinwatt/mcp-webhook Generic Webhook MCP Server | TypeScript | — | — |
| Kevros — Agentic Identity Trust Agentic identity trust: precision decisioning, cryptographic release tokens, hash-chained proof | — | — | — |
| keycloak-mcp MCP server for KeyCloak Admin REST API via Service Account | Python | — | — |
| KeyID Signup sessions, browser continuity, email, SMS, and OTP/TOTP infrastructure for AI agents. | TypeScript | — | — |
| Keyword Research API SEO keyword research with Google Suggest, intent scoring, long-tail discovery. x402. | — | — | — |
| Keyword Research — Google Suggest, Intent & Long-Tail SEO keyword research API for AI agents. Generate keyword ideas from Google Suggest with search intent classification (informational/transactional/navigational), long-tail variations, related queries, and content planning data. Tools: seo_research_keywords. Use this for content strategy, blog post planning, PPC keyword discovery, or competitive keyword analysis. IMPORTANT: For on-page SEO audit, use seo_audit_page instead. Returns: {keywords[], intent, volume, relatedQueries[]}. No API key required — x402 micropayment $0.01/call on Base L2. | — | — | — |
| kg Local knowledge graph memory MCP server for AI assistants. | — | — | — |
| Kibana Log Access Server Provide seamless access to Kibana logs through a simple API designed for efficient log searching, analysis, and real-time streaming. Enable flexible authentication and time-based querying to help teams monitor and debug their applications effectively. Integrate easily with AI tools for enhanced log pattern recognition and error extraction. | — | — | — |