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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18224 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
DETRAN SC: Veículo (Extrato)

DETRAN SC: Vehicle (Extrato), official-source lookup. Platform-hosted, pay per query with prepaid cr

Developer ToolsCode & DevOps

Responded399 ms14 / 22
DETRAN PR: Multas (Extrato)

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

Developer ToolsCode & DevOps

Responded399 ms14 / 22
Conselho Regional de Odontologia MA: Cadastro

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

Developer ToolsCode & DevOps

Responded399 ms14 / 22
CRCP: Central de Registros de Certificados Profissionais

CRCP: Central de Registros de Certificados Profissionais, official-source lookup. Platform-hosted, p

Developer ToolsCode & DevOps

Responded399 ms14 / 22
Cadastur: Prestadores

Cadastur: Prestadores, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Developer ToolsCode & DevOps

Responded399 ms14 / 22
Banco do Brasil MCP

Connect your Banco do Brasil account to AI via Brazil's Open Finance: balances, statements, cards, i

Developer ToolsCode & DevOps

Responded399 ms14 / 22
Financial Evidence Workspace

Read-only cited financial datasets, bounded research queries and source diagnostics.

Developer ToolsCode & DevOps

Responded399 ms14 / 22
Tribunal TRT13: Consulta Processual

Tribunal TRT13: Lookup Processual, official-source lookup. Platform-hosted, pay per query with prepa

Developer ToolsCode & DevOps

Responded400 ms14 / 22
SEFAZ RN: Certidão Negativa de Débitos

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

Developer ToolsCode & DevOps

Responded400 ms14 / 22
SEFAZ AM: Certidão Negativa de Débitos (Certificado Digital)

SEFAZ AM: Clearance Certificate (Debts) (Certificado Digital), official-source lookup. Platform-host

Developer ToolsCode & DevOps

Responded400 ms14 / 22
Prefeitura MA São Luís: Certidão Negativa de Débitos

Prefeitura MA São Luís: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay

Developer ToolsCode & DevOps

Responded400 ms14 / 22
MPT DF e TO: Certidão Negativa de Feitos

MPT DF e TO: Certificate Negativa de Feitos, official-source lookup. Platform-hosted, pay per query

Developer ToolsCode & DevOps

Responded400 ms14 / 22
DETRAN PR: Veículo (Extrato)

DETRAN PR: Vehicle (Extrato), official-source lookup. Platform-hosted, pay per query with prepaid cr

Developer ToolsCode & DevOps

Responded400 ms14 / 22
Conselho Regional de Odontologia PI: Cadastro

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

Developer ToolsCode & DevOps

Responded400 ms14 / 22
Limite de Crédito PJ

Full business credit analysis from a CNPJ, with a suggested credit limit. Platform-hosted, no creden

Developer ToolsCode & DevOps

Responded400 ms14 / 22
Buscador: Google

Buscador: Google, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Developer ToolsCode & DevOps

Responded400 ms14 / 22
Proibidos BACEN

Checks whether a person or company is on the Central Bank's general banned list from the CPF or CNPJ

Developer ToolsCode & DevOps

Responded400 ms14 / 22
io.github.edelgad3/ai-visibility-scanner

Scan websites for AI visibility and marketing health with interactive dashboard.

Marketing & SalesCode & DevOps

Responded401 ms14 / 22
SINTEGRA: SUFRAMA

SINTEGRA: SUFRAMA, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Developer ToolsCode & DevOps

Responded401 ms14 / 22
Similaridade de Identidade (México)

Compares the provided data of a person in Mexico (CURP, name, birth, address) and returns the simila

Developer ToolsCode & DevOps

Responded401 ms14 / 22
SEMA MT: APF Rural

SEMA MT: APF Rural, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Developer ToolsCode & DevOps

Responded401 ms14 / 22
SEFAZ SP: Cupom Fiscal Eletrônico (SAT)

SEFAZ SP: Cupom Fiscal Eletrônico (SAT), official-source lookup. Platform-hosted, pay per query with

Developer ToolsCode & DevOps

Responded401 ms14 / 22
SEFAZ AL: Certidão Negativa de Débitos

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

Developer ToolsCode & DevOps

Responded401 ms14 / 22
Registradores (ARISP) Certidão: Download de Certidão Digital

Registradores (ARISP) Certificate: Download de Certificate Digital, official-source lookup. Platform

Developer ToolsCode & DevOps

Responded401 ms14 / 22

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