MCP HeartbeatTHE MCP OBSERVATORY
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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

DiscoveryServer directory

Remote MCP servers

Find a server for your workflow, with connection evidence you can inspect.

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18223 servers

Ordered by checks passedClear filters
Dated server measurements. The status describes the last probe or a listed authentication requirement. Checks that have not been measured are not failures. Open a server to inspect the evidence.
Server / capabilityLast probeMedian latencyChecks passedLast checked
SEFAZ PI Visualizar certidões CNDA: CND

SEFAZ PI Visualizar certidões CNDA: CND, official-source lookup. Platform-hosted, pay per query with

Developer ToolsCode & DevOps

Responded386 ms14 / 22
Sanções União Europeia

Checks whether a name is on the European Union's financial sanctions list, for compliance and AML du

Developer ToolsCode & DevOps

Responded386 ms14 / 22
MPT MS: Certidão Negativa de Feitos

MPT MS: Certificate Negativa de Feitos, official-source lookup. Platform-hosted, pay per query with

Developer ToolsCode & DevOps

Responded386 ms14 / 22
CVM: Participante

CVM: Participante, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Developer ToolsCode & DevOps

Responded386 ms14 / 22
SEFAZ SC: NFE

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

Developer ToolsCode & DevOps

Responded387 ms14 / 22
Prefeitura GO Rio Verde: Certidão Negativa de Débitos

Prefeitura GO Rio Verde: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay

Developer ToolsCode & DevOps

Responded387 ms14 / 22
Portal da Transparência: Auxílio Emergencial

Portal da Transparência: Auxílio Emergencial, official-source lookup. Platform-hosted, pay per query

Developer ToolsCode & DevOps

Responded387 ms14 / 22
PEP (Pessoa Exposta Politicamente)

Checks whether a person is a Politically Exposed Person (PEP) from the CPF, for compliance and AML d

Developer ToolsCode & DevOps

Responded387 ms14 / 22
FGTS: Guia de Arrecadação

FGTS: Guia de Arrecadação, official-source lookup. Platform-hosted, pay per query with prepaid credi

Developer ToolsCode & DevOps

Responded387 ms14 / 22
DETRAN MG: Multas (Extrato)

DETRAN MG: Multas (Extrato), official-source lookup. Platform-hosted, pay per query with prepaid cre

Developer ToolsCode & DevOps

Responded387 ms14 / 22
DAP Pronaf PJ

Looks up the Pronaf eligibility declaration (DAP) of a company from the CNPJ. Platform-hosted, no cr

Developer ToolsCode & DevOps

Responded387 ms14 / 22
SABESP: Download de Conta

SABESP: Bill Download, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Developer ToolsCode & DevOps

Responded387 ms14 / 22
APF Rural

Looks up a producer's rural provisional operating authorization (APF) from the CPF, CNPJ, APF number

Developer ToolsCode & DevOps

Responded387 ms14 / 22
Tribunal TRT11: Consulta Processual

Tribunal TRT11: Lookup Processual, official-source lookup. Platform-hosted, pay per query with prepa

Developer ToolsCode & DevOps

Responded388 ms14 / 22
Tribunal TRT1: Certidão Eletrônica de Ações Trabalhistas (CEAT)

Tribunal TRT1: Certificate Eletrônica de Ações Trabalhistas (CEAT), official-source lookup. Platform

Developer ToolsCode & DevOps

Responded388 ms14 / 22
Similaridade de Identidade (Argentina)

Compares the provided data of a person in Argentina (DNI, name, birth, address) and returns the simi

Developer ToolsCode & DevOps

Responded388 ms14 / 22
Sanções Austrália (DFAT)

Checks whether a name is on Australia's international sanctions list (DFAT), for compliance and AML

Developer ToolsCode & DevOps

Responded388 ms14 / 22
Receita Federal: Agenda Tributária

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

GovernmentCode & DevOps

Responded388 ms14 / 22
Porto Bank MCP

Connect your Porto Bank account to AI via Brazil's Open Finance: balances, statements, cards, invest

Developer ToolsCode & DevOps

Responded388 ms14 / 22
DETRAN AL: Veículo

DETRAN AL: Vehicle, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Developer ToolsCode & DevOps

Responded388 ms14 / 22
Conselho Regional de Odontologia SC: Cadastro

Conselho Regional de Odontologia SC: Cadastro, official-source lookup. Platform-hosted, pay per quer

Developer ToolsCode & DevOps

Responded388 ms14 / 22
Conselho Regional de Odontologia MT: Cadastro

Conselho Regional de Odontologia MT: Cadastro, official-source lookup. Platform-hosted, pay per quer

Developer ToolsCode & DevOps

Responded388 ms14 / 22
ANTT: Transporte Rodoviário Internacional de Cargas (TRIC)

ANTT: Transporte Rodoviário Internacional de Cargas (TRIC), official-source lookup. Platform-hosted,

Developer ToolsCode & DevOps

Responded388 ms14 / 22
SEFAZ TO: Certidão Negativa de Débitos

SEFAZ TO: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with

Developer ToolsCode & DevOps

Responded389 ms14 / 22

Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence