Servers you connect to by URL — nothing to install. All 41 299 of them have a network address, which means their uptime can actually be measured: 35 007 answered our last handshake and 12 410 ask who you are first, most of them through a browser sign-in rather than a key. Checked every 15 minutes.
35 007 answering 12 410 ask who you are 97% on streamable-http 469 361 tools
SEFAZ MA: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ MA: Certificate de Dívida Ativa, official-source lookup. Platform-hosted, pay per query with p
SEFAZ MA DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ MA: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ MG: CADIN, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ MG: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ MG: Debts de IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ MG DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ MG: NFC-e Resumida, official-source lookup. Platform-hosted, pay per query with prepaid credit
SEFAZ MG: Lookup Parcelamento, official-source lookup. Platform-hosted, pay per query with prepaid c
SEFAZ MG: Protesto Inscrito em Dívida Ativa, official-source lookup. Platform-hosted, pay per query
SEFAZ MG: Simulação de Parcelamento IPVA, official-source lookup. Platform-hosted, pay per query wit
SEFAZ MS: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ MS DTE: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ MS: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ MS: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ MT: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ MT: Lookup Credenciamentos, official-source lookup. Platform-hosted, pay per query with prepai
SEFAZ MT DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ MT: IPVA (Extrato), official-source lookup. Platform-hosted, pay per query with prepaid credit
SEFAZ MT: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ MT: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ MT: Primeiro Emplacamento, official-source lookup. Platform-hosted, pay per query with prepaid
SEFAZ MT: Reimpressão de Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay
SEFAZ: NFC-e (Unificada), official-source lookup. Platform-hosted, pay per query with prepaid credit
SEFAZ PA: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ PA DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ PA: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PA: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PB: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ PB: Issuance Dar, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PB: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PB: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PE: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ PE: Certificate de Regularidade Fiscal, official-source lookup. Platform-hosted, pay per query
SEFAZ PE: Certificate de Regularidade Fiscal (Móvel), official-source lookup. Platform-hosted, pay p
SEFAZ PE DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ PE: Dívida Ativa, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PE: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PI: Solicitar Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per
SEFAZ PI: Solicitar Certificate Negativa da Dívida Ativa (CNDA), official-source lookup. Platform-ho
SEFAZ PI: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PI: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PI Visualizar certidões CNDA: CND, official-source lookup. Platform-hosted, pay per query with
SEFAZ: PR, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PR: CADIN, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PR: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ PR DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ PR: Dívida Ativa, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PR: Guia de IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PR: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ PR: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ RJ: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ RJ: Clearance Certificate (Debts) (Certificado Digital), official-source lookup. Platform-host
SEFAZ RJ DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
DETRAN RJ IPVA: DARJ, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ RJ: NFC-e Completa, official-source lookup. Platform-hosted, pay per query with prepaid credit
SEFAZ RJ: NFC-e Resumida, official-source lookup. Platform-hosted, pay per query with prepaid credit
SEFAZ RN: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ RN: NFC-e Resumida, official-source lookup. Platform-hosted, pay per query with prepaid credit
SEFAZ RO: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ RO DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ RO: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ RO: NFC-e Completa, official-source lookup. Platform-hosted, pay per query with prepaid credit
SEFAZ RO: NFC-e Resumida, official-source lookup. Platform-hosted, pay per query with prepaid credit
SEFAZ RR: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ RR: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ RS: CADIN e CFIL, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ RS: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ RS: Debts Veiculares, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ RS: NFC-e Resumida, official-source lookup. Platform-hosted, pay per query with prepaid credit
SEFAZ RS: NFC-e (SVRS), official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ SC: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ SC DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ SC: Dívida Ativa, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ SC: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ SC: NFE, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ SE: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ SE: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ SP: Cadin, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ SP: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ SP: Cupom Fiscal Eletrônico (SAT), official-source lookup. Platform-hosted, pay per query with
SEFAZ SP: Cupom Fiscal Eletrônico (SAT) - Detalhado, official-source lookup. Platform-hosted, pay pe
SEFAZ SP: Debts de Vehicle, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ SP DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ SP: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ SP: NFE, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ SPU: Emitir Certidões de Imóveis da União, official-source lookup. Platform-hosted, pay per qu
SEFAZ SPU: Dados Cadastrais de Imóvel da União, official-source lookup. Platform-hosted, pay per que
SEFAZ TO: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ TO: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SINTEGRA: AC, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SINTEGRA: AL, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SINTEGRA: AM, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SINTEGRA: AP, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SINTEGRA: BA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SINTEGRA: CE, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SINTEGRA: DF, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SINTEGRA: ES, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SINTEGRA: GO, official-source lookup. Platform-hosted, pay per query with prepaid credit.
Vendors publish one server each. Stripe, Notion, Figma, Slack, Linear — one entry apiece, no competing copies.
What does produce dozens of entries under one name is hosting: 75 servers sit on
clauxel.com, 66 on alpic.live, most of them someone's staging
environment that ended up in the registry. They are listed here like everything else,
with whatever status they actually have.