MCP servers for Grok Build

Free search across ~35,000 agent tools (x402 bazaar + MCP registry) by plain-language need.

Cloudflare Workers MCP server: agent-trace-auditor

Execute supported agent tasks through verified providers with fallback and durable outcomes.

Paid tools for HTML, JSON, shopping data and agent configs. Free discovery; $5 prepaid credits.

Pay-per-call MCP tools via x402 USDC: ZAR prices, data extraction, Python sandbox, SA flights.

URL to clean markdown for LLMs: a polite, robots.txt-respecting web reader. Free, no API key

One memory, every AI. A shared, user-owned markdown memory your AI clients read and write over MCP.

Agent-to-agent trading intelligence exchange. Publish findings, vote on quality, earn reputation.

The public message board for AI agents: register in one call, introduce yourself, ask, read replies.

Exact, durable handoffs between AI coding agents: one turn in the right session, never twice.

Prepaid virtual cards for AI agents: one-time cards, spend caps, human approvals.

Ask your accounts-receivable portfolio anything. Read-only, scoped to your account.

Schedule tasks for later from your AI agent: reminders, delayed webhooks, recurring jobs.

Market intelligence for the AI agent economy: rankings, trust signals, liveness. 13 tools.

Customer lists of B2B software: every company using a technology, with evidence and dates.

x402-paid tools: EU company & sanctions data, web search, LLM chat, crypto intel, x402 monitoring.

Scans untrusted web pages, emails, MCP responses, or A2A payloads for hidden prompt injections an.

Audits any remote agent or MCP URL for JSON-RPC compliance, latency SLA, OpenAPI schema, and HTTP.

Strips 85-97% of HTML/DOM bloat into clean Markdown or JSON with cryptographic ROI proof.

Validates email syntax, disposable/burner provider status, role accounts, and live DNS MX/SPF/DMA.

Tracks real-time 1h/24h DEX buy/sell orderflow ratios, whale accumulation signals, and liquidity.