Looks up records of a person or company at the Federal Comptroller General (CGU) using CPF or CNPJ.
66,512 MCP servers
Foundation MCP server — chain discovery, daemon management, health checks, raw transactions
Read-only ChainChoice rankings: sourced, dated comparisons of crypto services, with evidence.
Crypto prices, gas, DeFi TVL, and live Polymarket odds. x402 pay-per-call, $0.001, no API key.
Multi-chain on-chain intelligence for AI agents through a public remote MCP server.
Compare French wooden kit cabins: prices, sizes, assembly time, delivery, budget and permits.
Read Chalkieboard (iPad) iCloud lesson folders, add materials, append lesson plans. No network.
What broke since your version, for 60 popular APIs/SDKs. Free quick check; full reports via x402.
Chargeback intelligence: 9 card-network reason codes, winning evidence, gateway deadlines. Free.
Read CharlieHR team members, leave, allowances, offices, teams and salaries; add team member notes.
Build personal interactive apps with real URLs and persistent storage, using any AI.
Solve, audit and simulate colorblind-safe chart palettes. WCAG contrast, OKLab ΔE. Read-only.
Generate chart images (bar, hbar, stacked, line, area, scatter, pie, donut) as PNG/SVG for AI agents
Search 14,000+ charter boats with live prices, plus marinas, anchorages, routes and itineraries.
ChartMogul's MCP server
Generate production-ready chart code (Recharts, Chart.js, ECharts, Plotly) from a prompt.
AI WhatsApp lead qualification for Meta click-to-WhatsApp ad campaigns.
Publish to 8 social networks, answer Instagram and Facebook DMs, build comment-to-DM flows.
Manage ChatGPT (OpenAI), Google & Meta ads by chat: daily briefs, budgets, campaigns (KR).
Try ChatAd without login: ad readiness check, site analysis, campaign drafts, sign-up.
WhatsApp CRM for AI agents: search contacts, read chats, manage the sales pipeline, send messages.