MCP Servers 4,144

Prefeitura SC Itajaí: Certidão Negativa de Débitos

io.github.mcp-dir/pref_sc_itajai_cnd-mcp

A✓Verified

Prefeitura SC Itajaí: Clearance Certificate (Debts), official-source lookup.

SEFAZ GO: NFC-e (Completa)

io.github.mcp-dir/sefaz_go_nfce_completa-mcp

A✓Verified

SEFAZ GO: NFC-e (Completa), official-source lookup.

Devedores da União (PGFN)

io.github.mcp-dir/pgfn_devedores-mcp

A✓Verified

Checks whether a person or company is on the federal debtors list (PGFN) from the CPF or CNPJ.

Processos Judiciais (Simplificada)

io.github.mcp-dir/processos_judiciais_simplificada-mcp

A✓Verified

Simplified lookup of a person's or company's lawsuits from the CPF or CNPJ.

Receita Federal: IRPF

io.github.mcp-dir/receita_federal_irpf-mcp

A✓Verified

Receita Federal: IRPF, official-source lookup.

SEFAZ PR: IPVA

io.github.mcp-dir/sefaz_pr_ipva-mcp

A✓Verified

SEFAZ PR: IPVA, official-source lookup.

SEFAZ BA: IPVA Notificado

io.github.mcp-dir/sefaz_ba_ipva_notificado-mcp

A✓Verified

SEFAZ BA: IPVA Notificado, official-source lookup.

Shodan Internetdb

io.github.pipeworx-io/shodan-internetdb

A✓Verified

Shodan InternetDB MCP — wraps Shodan InternetDB (internetdb.shodan.io)

MCP server for Api2Pdf — generate PDFs & images from HTML, URLs or office files; merge, barcodes.

Find and submit local 3D print files for manual PrintYourDuck quote review.

Qrcode

io.github.pipeworx-io/qrcode

A✓Verified

QR Code MCP — wraps api.qrserver.com (free, no auth)

Registradores (ARISP) Matrícula: Lista de Pedidos

io.github.mcp-dir/registradores_matric_lista-mcp

A✓Verified

Registradores (ARISP) Matrícula: Lista de Pedidos, official-source lookup.

Oeis

io.github.pipeworx-io/oeis

A✓Verified

OEIS (On-Line Encyclopedia of Integer Sequences) MCP.

Remote MCP server for full read/write access to a Zotero library

Mastodon

io.github.pipeworx-io/mastodon

A✓Verified

Mastodon MCP — public Mastodon data via mastodon.social (no auth required)

Start Parabol retrospectives, standups and sprint poker; read teams/meetings/tasks; create tasks.