MCP servers for Grok Build

Typed structured messaging for AI agents via AIPost.email with Ed25519 signing

MCP server driving real Stata via pystata: data loading/cleaning/modeling/diagnostics/graph export, 75 tools for full econometric workflows.

Encrypted credential vault: LLM, service & OAuth keys. 21-tool MCP server for your AI agent.

Buy Archipelago's Arc token reports, exit costs and wallet balances over x402, within caps you set.

Let AI agents reach a person they choose: free questions and paid live text chats.

Live prediction market data from Polymarket and Kalshi with VWAP pricing and reportability.

API-key pre-action risk gate: any irreversible agent action (money, SQL, delete, email).

MCP server for retrieving block-level data from EVM, UTXO, and XRP blockchains via Crypto APIs

Pay-per-call crypto market data over x402 (USDC on Base). Free catalog without a wallet.

MCP server for Borough NYC Real Estate API — search rentals, sales, property details, and building data across all five NYC boroughs

Verifiable Memory for AI Agents — knowledge graph, FTS, Starknet proofs, local or cloud

Brazilian company, risk & public-tender data (CNPJ, CEIS/CNEP, PNCP) as x402-paid agent tools

Brewery data from Open Brewery DB: name search, filter by city, state or type, full detail

Maintain your own Android devices and TV boxes over ADB with dry runs, guards and rollback

MCP-native, model-agnostic, agentic-first, multi-engine browser-control server.

BYOK vault, provider API key guidance, usage visibility, and SkillFM Beacon checks for MCP agents.

MCP server for Caixa Econômica Federal — Pix, Cobrança (SICOB boleto), Extrato (OAuth2 + mTLS)

MCP server for natural-language queries against SAP CAP db-layer entities via real CQN/SQL JOINs.

CI-friendly accessibility audit for chart color palettes: WCAG contrast, CVD simulation, OKLab ΔE.

Audit dependency licenses for compatibility issues. Flags GPL/AGPL conflicts.

MCP server for Chrome DevTools