API Integration
| Server | Language | Stars | Downloads |
|---|---|---|---|
| archive Archive MCP — wraps the Internet Archive APIs (free, no auth) | — | — | — |
| ArcKnowledge (Custom RAG) Bridges AI systems to custom knowledge base APIs for retrieval-augmented generation across multiple text and image sources with configurable authentication and processing capabilities. | — | 2 | — |
| Arcology Knowledge Node Collaborative engineering KB for a mile-high city. 9 tools, 8 domains, 32 entries. | — | — | — |
| arduino-mcp-server Arduino CLI wrapper MCP server | TypeScript | — | — |
| ares-mcp-server MCP server for Czech ARES (Administrative Registry of Economic Subjects) API v3 | Python | — | — |
| Arezzo Deterministic Google Docs API compiler. Your agent stops silently corrupting documents. | Python | — | — |
| Argentina Data Real-time Argentine open data: dollar rates, BCRA, INDEC, AFIP, INFOLEG, SEPA prices. 24+ tools. | — | — | — |
| ARGENTUM Karma economy for AI agents. Community attestations, on-chain reputation on Arbitrum. | — | — | — |
| Argus Retrieval Multi-provider search broker for AI agents: 14 providers, 12-step extraction, retrieval workflows. | Python | — | — |
| aria-mcp-server Search 35M+ PubMed papers & 400K+ clinical trials. Includes prompts and research tools. No API key. | Python | — | — |
| arifOS — Constitutional AI Governance Constitutional AI governance: 11 mega-tools, 13 floors, VAULT999 ledger. Human-in-loop by design. | — | — | — |
| @arikusi/deepseek-mcp-server MCP Server for DeepSeek API integration - enables Claude Code to use DeepSeek Chat and Reasoner models | TypeScript | 8 | — |
| Aristocles Data API Subscription pricing, trade costs, and financial data for AI agents across 5 countries. | — | — | — |
| Arize AX Search the Arize AX knowledge base to find code examples, API references, and implementation guides. Access technical documentation quickly to understand features and streamline development workflows. Provides direct links to official documentation pages for deeper exploration. | — | — | — |
| Arkova Verification Privacy-first document verification anchored to the public ledger. | — | — | — |
| Armor Wallet Enables direct blockchain operations, crypto trading, and wallet management through the Armor Wallet API with JWT authentication and detailed logging for portfolio monitoring and trading strategy execution. | — | 184 | — |
| Art Blocks Discover, browse, and collect from 500+ on-chain generative art projects. | — | — | — |
| artic Art Institute of Chicago MCP — wraps the ARTIC public API (free, no auth) | — | — | — |
| Artifacts Save decisions, plans, and notes from any AI session and retrieve them later — from any client. Ask | — | — | — |
| Aruba Central MCP MCP server for Aruba Central: expose AP, switch, and client status to AI assistants | Python | — | — |
| Aruba Email & Calendar MCP server for Aruba email and calendar via IMAP/SMTP/CalDAV | Python | — | — |
| arxiv-mcp-server An MCP server that enables interacting with the arXiv API using natural language | Python | 40 | — |
| ASAM ODS odsbox jaquel MCP Server MCP server for ASAM ODS with Jaquel query tools, connection management, and data access | Python | — | — |
| Asana Asana MCP — wraps the Asana REST API (OAuth) | — | — | — |
| AScript Android, iOS, and Windows device automation with 23 tools for screen capture, OCR, UI inspection, and project deployment via the AScript platform. | Python | 0 | — |