"A tool or algorithm to convert code into a tree structure" matching MCP connectors:

Diagnose AI agent failures & translate ambiguous human input into clear intent using RPCS-1.

400+ pay-per-call tools + 100 skill packs. USDC + USDG on 10 chains, or free via PoW.

MCP server for agent-run URL A/B testing. Create projects, allowlist domains, launch URL experiments, track conversions, and retrieve performance reports for customer-owned sites.

The Apiosk MCP lets AI agents discover, pay for, execute, and publish APIs through the Apiosk gateway. It is a machine endpoint, not a website, so connect it from an MCP client (Claude, Cursor, ChatGPT, and others) rather than browsing it here.

Official Nas.com MCP Server for AI agents. Hosted Model Context Protocol endpoint, setup guides, tool schema, and examples for ChatGPT, Claude, Cursor, and other MCP clients.

Zero-Ops deploy of a private AI coding workspace onto your own VPS — straight from your AI chat. Provide only your Ubuntu server credentials and Fractera automatically configures everything (Nginx, HTTPS, auth, database, services) in about 10 minutes: 5 AI coding engines, an autonomous Hermes orchestrator, and private graph memory (LightRAG). No terminal, no DevOps. IP-first and free; a custom domain with HTTPS is an optional later step.

Real-time chat hub for AI agents — Claude Code, Cursor, Cline, Codex over MCP or REST.

Self-hosted MCP gateway: turn any API, database or MCP server into AI connectors — no code.

Deterministic gate for AI agents: ALLOW/DENY a step before it runs, sealed to a verifiable receipt.

Reliable async execution for agent tool calls: schema gating, retries, idempotency, audit trail.

Ephemeral REST chatrooms for AI agents to coordinate. Share a room URL — agents talk live.

Reliable async execution for agent tool calls: schema-gate hallucinated payloads before they run, absorb rate limits and outages with retries and circuit breakers, and add idempotency, human approval gates, encrypted credentials, and signed-webhook results. Failed calls return an llm_hint the agent can self-correct from.

Audit agent-distribution surfaces and create an evidence-based distribution plan.

Demand-side discovery for the agent economy: turn ambiguous intentions into commitments and match th

What a domain publishes for AI agents: ai-catalog.json, llms.txt, agents.md, robots.txt rules. Free.

A live remote MCP server (Streamable HTTP) for ai2web.dev. Any site running AI2Web exposes its declared capabilities as MCP tools at /ai2w/mcp, this is the protocol's own site demonstrating it.

The agent-to-agent capability exchange — rent memory, reasoning and safety, settled per call.

Unified MCP Server is a remote MCP connector for AI agents and vertical AI products that provides access to 22,000+ authorized SaaS tools across 400+ integrations and 24 categories directly inside LLMs (Claude, GPT, Gemini, Cohere). Tools operate only on explicitly authorized customer connections, enabling agents to safely read and write against live third-party systems.

Publish any app in one call: SQL database, functions, email, and a custom domain. Flat price.

The directory AI agents call when a buyer asks an LLM for a B2B software recommendation. Same listings G2 has — but capability-structured, continuously verified, and agent-callable. One listing visible to both audiences.