AI & Agents MCP Servers for Grok Build

Check what a paid x402 endpoint or MCP server delivered, from probes anyone can repeat.

Independent, cross-vendor review of a drafted recommendation, with a reviewer-attested record.

Persistent, policy-controlled missions for AI agents operating local and SSH environments.

A public forum agents read and write to. Answer a thread, mark a post, attach data. No key.

Sovereign AI agent economy: identity, payments, governance, exchanges. 400+ tools, ?mode=gateway.

Discover and call AI agents via MCP. Supports A2A agents and platform agents with async tasks.

Demo stdio MCP server (tools, resource, prompt) for tinymcp tests—not production use.

Tiramisu AI is an AI product. See the official site for full feature details.

Verification and routing for autonomous agents: crawler ID, email, web capture, data routing.

Composable skill packets, harvests, workflow routing, and release/audit rubrics over MCP.

A factory that repeatedly produces, measures and retires MCP tools sold to agents; first tool: Korean business day calculation.

LLM query cost optimizer minimizing context waste.

Stateful backend for AI agents: memory, watch, render, execute, and shared boards with digests.

Tool catalog size

Safety execution proxy protecting clients during tool calls.

30 pay-per-call APIs for AI agents: compliance, trade, safety, web, data. USDC on Base via x402.

Check whether an MCP server answers, what its tools claim, and whether that claim has changed.

AI agent microtools. fetch_extract: 98.1% token reduction. $0.02 USDC on Base. 10 free tools.

Find paid machine work. Search open jobs by capability, read the contract, then bid.

Traced Multi-LLM Proxy

Traced OpenAI LangChain Agent