Spend approval gate for AI agents: budget caps, HITL thresholds, signed audit hash.
HTTP MCP gateway: principal on tools/call + SSE, allowlists, vault rotate, CHP gates.
Inspect and control Asterisk (AMI) and FreeSWITCH (ESL) PBX servers from your AI assistant.
Create loop-perfect ASCII animations and website-ready embeds with an AI agent.
Software entry prices for 16 categories, with ratings and true 3-year cost. CC BY 4.0.
AI agent interface to Apache DolphinScheduler: 58 MCP tools for workflow orchestration & data ops.
Rails development skills, docs, and workflows exposed through MCP stdio.
Working memory for AI agents: digest-indexed episodes on a git shelf, recalled a section at a time.
Brazilian public data API for AI agents. BCB, IBGE, CVM, B3, compliance. x402 payments on Base.
Convert web pages or HTML to clean Markdown for LLM context. Local, no external API calls.
Gives AI agents eyes and hands into running React Native apps: logs, REPL, tap, screenshots.
Resolve sourced merchant facts and safe actions before an agent acts.
MCP server for SearXNG — privacy-respecting web search with pagination, URL reading.
Repo-native task continuity for AI coding agents: a reviewed task-state ledger served over MCP.
Browser-native AI agents for X (Twitter): multi-account, MCP-ready, no X API key required.
Multi-agent deliberation across Claude, Gemini, and Perplexity. Stream and publish.
AI research on companies and industries — one MCP tool per research domain.
AI advisory board (MCP): quotes verified word-for-word against public-domain texts, fail-closed.
Wildberries & Ozon Seller APIs in your AI assistant — schema-driven, safety-gated.
Trustless escrow for AI agent-to-agent transactions on Base L2 with ERC-8004 identity and USDC.
MCP server for Financial Modeling Prep API with 250+ financial data tools.
MCP server for img-src.io Image CDN - upload, transform, and deliver images through AI assistants.
Token cost math for LLM API calls: verified per-1M-token rates for 69 models, 17 providers.
Verified pricing, alternatives, and comparisons for 495+ SaaS and AI tools.
About AI & Agents MCP servers
This category collects servers that make agents better at being agents. You will find orchestration layers that run multi-step pipelines, routers that hand a task to the right model or sub-agent, evaluation and tracing tools, prompt and skill libraries, and bridges that let one assistant call another. Some wrap commercial model APIs; others are thin coordination layers around open-source frameworks.
Because these servers often sit between your agent and other systems, look closely at where data flows and what is logged. Prefer servers that document their tool contracts clearly, support streaming where relevant, and can run locally when the workload is sensitive. Many are new and move quickly, so check the repository's recent activity before relying on one in production.