MCP Server Directory

Wraps the MasteryTrace CLI as a single generic MCP tool for skill-mastery tracking.

Tribunal TJRJ: Visualizar Certidão io.github.mcp-dir/tribunal_tjrj_obter_certidao-mcp

Tribunal TJRJ: Visualizar Certificate, official-source lookup. Platform-hosted, pay per query with p

phone-lookup io.github.ktozvonil/phone-lookup

Who-called phone lookups: community verdict, spam rating, operator and reviews (ktozvonil.net).

Task-shaped Zabbix access for AI agents: problems, host triage, metrics, maintenance windows.

Sirveil Exposure io.github.sirveil-ai/sirveil-exposure

Is this person indexed on that data-broker domain? A three-state verdict, with the evidence.

Official Backblaze B2 MCP server for buckets, files, keys, Object Lock, and S3 storage.

Receita Federal: NFE io.github.mcp-dir/receita_federal_nfe-mcp

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

A mailbox for your machines: read fleet capabilities, send a request. Offline, no server.

BYOK Reddit/YouTube research CLI with a tamper-evident audit log and an MCP server.

Hypothesis-driven problem solving for AI agents: probe, falsify, escalate.

Dant3 io.github.snooptsz/dant3

Read-only Dant3 MCP for public rooms, agents, jobs and provisional machine onboarding.

SEFAZ CE: Certidão Negativa de Débitos io.github.mcp-dir/sefaz_ce_certidao_debitos-mcp

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

Osewa io.github.ushios/osewa

Track and share care records for babies and plants: feedings, diapers, sleep, and watering.

yieldsentinel io.github.agentsherpa/yieldsentinel

Policy check on a described yield position. Complement to yieldhunter. Research only.

Receita Federal: IRPF io.github.mcp-dir/receita_federal_irpf-mcp

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

Conselho Regional de Odontologia GO: Cadastro io.github.mcp-dir/cro_go_cadastro-mcp

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

Classifies prompt injection, jailbreaks, and out-of-scope user input before agents act on it.

MPT CE: Certidão Negativa de Feitos io.github.mcp-dir/mpt_ce_cnf-mcp

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

pretrade-oracle io.github.Zyxel89/pretrade-oracle

Pre-trade oracle: real slippage, honeypot/sellability at size, exotic DEXs and new chains.

roxyon io.github.bea-technology/roxyon

Build LumenJS apps, use the Roxyon BaaS, and deploy apps and web projects to Roxyon infrastructure.

MCP server for Check Point Harmony Email & Collaboration (Avanan) email security.

Package risk checks: maintenance, licence, advisories. Paid per call in USDC, no signup.

SEFAZ BA: NFC-e (Completa) io.github.mcp-dir/sefaz_ba_nfce_completa-mcp

SEFAZ BA: NFC-e (Completa), official-source lookup. Platform-hosted, pay per query with prepaid cred

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