MCP servers for Grok Build

Cryptographic proof of existence for AI agents. x402 on Base or Solana, NEAR anchored. Free tier.

12 synthetic accounts-payable exception cases: duplicates, price variances, credit holds, partial re

AI image and video generation, talking avatars, consistent characters and photo packs from Claude.

Co-Learn with your Agent: fact-checked AI lessons with Human and Agent views.

x402-paid MCP tools & data APIs for agents — USDC on Base + Solana

Pay-safe is first: one signed check before you send USDC. 226 tools, x402, no key.

Run verified read-only code tools: quant diagnostics + agent-ops preflight, no source exposure.

Calendar API for AI agents — events, availability, scheduling, webhooks, and iCal feeds.

Search social media, news, forums and Google Maps: LinkedIn, X, Reddit, TikTok, YouTube.

Sixteen years of API research as MCP tools — stories, areas, governance blocks & services

140+ data APIs for agents: finance, banking validation, geo, weather, text. One API key.

Governed personal world model and memory for your AI agent. Pair once, connect over MCP.

Cloudflare Workers MCP server: api-schema-drift-detector

94 tools, one small door: home costs, fitness, QR, barcodes, Markdown, SEO, recalls.

Image and video AI tools and your own pipelines, run from any AI assistant.

Read-only MCP for Copart and IAA/IAAI search, history, filters, locations, shipping, and usage.

Apiiro Application Security Posture Management (ASPM) tools for AI coding assistants.

50-vector prompt-injection, llms.txt poisoning, SSRF & OpenAPI scanner ($1 USDC).

Send documents for legally binding e-signature and manage the reusable templates behind them.

380+ live data, validation and utility APIs in one MCP server: IP, DNS, email, FX, weather and more.

Real-time status & uptime monitoring for 294 popular APIs — is it down, and how reliable?