Directory

Healthcare staffing simulator — ED, walk-in clinic, and appointment office DES tools.

Create and manage trackable QR codes with scan tracking, analytics, and dynamic URL updates.

Daily sovereign-credibility and macro scores for 169 emerging markets, built on free public data.

Four market-statistics tools + a free qd_ key by email: 1 anonymous look, then 10 calls/UTC day.

Searches MUNICIPAL official gazettes from thousands of city halls (Querido Diário / Open Knowledge B

Winning numbers for 30+ world lotteries, minutes after each draw. Free, no key, CC BY 4.0.

Free tools: x402 endpoint directory + probe, on-chain x402 demand signal, sudoku, API pricing.

Attested multi-agent consensus: proposals, votes, and outcomes stamped and traced.

Anonymous public tools for Raintree Technology. See the published agent boundary before use.

Tennis game plans, scouting reports and match breakdowns from shot-by-shot charted matches.

SEO Intelligence MCP — 13 tools: keyword research, SERP, domain audits, competitors.

Audit a site's visibility to ChatGPT, Perplexity, Claude and AI agents. Generates llms.txt.

Turn an idea or meeting transcript into a working single-file AI agent, check it, use it right away.

Live US savings, CD, mortgage & HELOC rates with source + timestamp on every figure.

Document processing over MCP: merge, split and compress PDFs, run OCR, extract document text.

Image processing over MCP: compress and split images, generate images and QR codes.

Text generation over MCP: prose, emails, blog outlines, SQL, humanizing, text diffs, fake data.

DwellData: typed US real-estate feeds — deals, distress, auctions, leads, address lookup.

Czech distressed real estate — anonymized district aggregates (k≥5). Free tier.

US vehicle, car-seat, product and food recalls, VIN decoding and crash ratings (NHTSA, CPSC, FDA).

Receita Federal NFS-e: Notas Emitida (Detalhes), official-source lookup. Platform-hosted, pay per qu

Receita Federal NFS-e: Notas Emitidas, official-source lookup. Platform-hosted, pay per query with p

Receita Federal NFS-e: Notas Recebida (Detalhes), official-source lookup. Platform-hosted, pay per q

Receita Federal NFS-e: Notas Recebidas, official-source lookup. Platform-hosted, pay per query with

Receita Federal PER: DCOMP, official-source lookup. Platform-hosted, pay per query with prepaid cred

Looks up the registration status of an individual at the Federal Revenue from the CPF and date of bi

Receita Federal PGFN: Lista de Devedores, official-source lookup. Platform-hosted, pay per query wit

Looks up a company's registration data at the Federal Revenue from the CNPJ, optionally with the own

Receita Federal SICALC: Gerar DARF, official-source lookup. Platform-hosted, pay per query with prep

Receita Federal Simei MEI: Issuance de Guia de Parcelamento, official-source lookup. Platform-hosted

Receita Federal Simples MEI: Issuance de Guia de Parcelamento, official-source lookup. Platform-host

Receita Federal Sistema de Acréscimos Legais (SAL): Dados Cadastrais, official-source lookup. Platfo

Receita Federal: Agenda Tributária, official-source lookup. Platform-hosted, pay per query with prep

Receita Federal: Cafir, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Receita Federal: Comprovante de Pagamento, official-source lookup. Platform-hosted, pay per query wi

Receita Federal: CTe, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Receita Federal: IRPF, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Receita Federal: NFE, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Receita Federal: NFS-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Receita Federal: NIRF, official-source lookup. Platform-hosted, pay per query with prepaid credit.