API Integration
| Server | Language | Stars | Downloads |
|---|---|---|---|
| ClawPhunks Mint and trade ClawPhunks NFTs with x402 payment and ethscriptions on L1. | TypeScript | 1 | — |
| clawskills-mcp MCP server exposing ClawSkills API integration skill docs to AI agents | TypeScript | — | — |
| CleanSlice Architecture documentation and patterns for building NestJS and Nuxt full-stack applications. | — | 18 | — |
| CleanURI URL Shortener Integrates with CleanURI API to transform long URLs into shortened links. | — | 4 | — |
| Clerk Access Clerk authentication docs, SDK snippets, and quickstart guides | TypeScript | 1.7k | — |
| @clerk/clerk-mcp An MCP server for Clerk generated by @buildwithalyer | TypeScript | — | — |
| ClickFunnels Integrates with ClickFunnels marketing platform to provide tools for listing and retrieving funnels, managing contacts, and debugging API connections through a modular TypeScript architecture. | — | 0 | — |
| ClickSend Integrates with ClickSend's API to enable sending SMS messages and initiating Text-to-Speech calls for automated communication workflows. | — | 3 | — |
| ClickUp Integrates with ClickUp's task management platform to provide comprehensive workspace operations including task CRUD with bulk support, workspace hierarchy management, tag operations with natural language color commands, file attachments with chunked upload, task dependencies with circular dependency prevention, time tracking, and custom field management | TypeScript | 0 | — |
| clickup-mcp-server Audit ClickUp workspaces: spaces, folders, lists, custom fields, tasks, and views. | TypeScript | 42 | — |
| @clientify/mcp-server Clientify MCP server (Node/TypeScript) using @clientify/api-client | TypeScript | — | — |
| Climate Economic Nexus Analyze climate-economy interdependencies including carbon exposure, transition risk, physical cl... | — | — | — |
| ClimateTriage Connects to the ClimateTriage API for searching and filtering open source climate change and sustainability issues across GitHub repositories, enabling developers to find and contribute to environmental projects. | — | 1 | — |
| Climatiq Provides a bridge to the Climatiq API for calculating precise carbon emissions across electricity usage, travel, cloud computing, and procurement domains using detailed environmental impact measurement tools. | — | 8 | — |
| ClinicalTrials.gov Integrates with ClinicalTrials.gov API v2 to search and retrieve detailed clinical trial information by keywords, disease conditions, and geographic locations with intelligent defaults focusing on recruiting trials from recent months. | — | 6 | — |
| clinicaltrialsgov-mcp-server MCP server for the ClinicalTrials.gov v2 API. Allow LLMs to search trials, retrieve study details, compare studies, analyze trends, and match patients to eligible trials. | TypeScript | 60 | — |
| Clockify Integrates with Clockify's API to provide complete time tracking and project management capabilities including time entries, projects, tasks, clients, tags, and automated report generation with filtering options. | TypeScript | 6 | — |
| clockify-mcp-server MCP server for Clockify time tracking API | Python | — | — |
| Clockify Time Tracking Integration Server Provide seamless integration with Clockify's time tracking API through a comprehensive set of MCP tools. Manage workspaces, users, projects, tasks, time entries, tags, reports, user groups, and custom fields efficiently. Enable AI assistants and automation workflows to interact with Clockify data securely and effectively. | — | — | — |
| clockodo-mcp MCP server for Clockodo time tracking API | TypeScript | — | — |
| CloudBees Unify Integrates with CloudBees Unify's enterprise DevOps platform to provide unified access to CI/CD pipeline data, security scans, and delivery workflows across hybrid Jenkins, GitHub Actions, and multi-cloud environments. | — | — | — |
| Cloudbet Sports Integrates with Cloudbet's sports betting API to provide live sports data, betting markets, and odds across multiple sports with fuzzy search capabilities for finding competitions by name. | — | 10 | — |
| CloudBrowser Provides an anti-association fingerprint browser environment and automated interaction APIs. | — | 2 | — |
| @cloudbrowser/mcp-server MCP server for CloudBrowser.ai - Control remote cloud browsers with AI capabilities | TypeScript | — | — |
| Cloudera AI Agent Studio Provides a bridge between Cloudera AI Agent Studio and external tools, enabling automated creation and management of multi-agent workflows with hierarchical structures through the Agent Studio API. | — | 2 | — |