MCP Server Directory

Execute co2-inference-calculator-mcp io.github.Evozim/co2-inference-calculator-mcp

Premium agentic endpoint for co2-inference-calculator-mcp.

SEFAZ RS: Débitos Veiculares io.github.mcp-dir/sefaz_rs_debitos-mcp

SEFAZ RS: Debts Veiculares, official-source lookup. Platform-hosted, pay per query with prepaid cred

Create, preview, inspect, verify, and compile deterministic PDF documents with Fullbleed.

NobodyNamed io.github.michaelcolenso/nobodynamed

US baby name popularity data from SSA records (1880-2025): search, trends, geography, culture.

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

Official Source Evidence io.github.Joshua-Stapleton/official-source-evidence

Accountless public-source, SEC Form D and OFAC tools with x402 USDC payment on Base.

SEFAZ PR: Dívida Ativa io.github.mcp-dir/sefaz_pr_divida_ativa-mcp

SEFAZ PR: Dívida Ativa, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Tribunal TRT22: Consulta Processual io.github.mcp-dir/tribunal_trt22_processo-mcp

Tribunal TRT22: Lookup Processual, official-source lookup. Platform-hosted, pay per query with prepa

Guitar Practice Routine App — Chord Charts io.github.slshults/gpra-chord-charts

Look up a guitar chord by name and get a text chord diagram. 12,708 standard-tuning names.

Local CSV, JSON and Excel conversion. Files are never uploaded and never enter the context.

Agent Bits io.github.rwaldman/agentbits

Machine-readable utilities and datasets for AI agents.

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

Breaking Changes & Migration Data io.github.nigelcox98/breaking-changes

What breaks when you upgrade a package, and what to use instead - from official docs.

x402 Endpoint Scanner — a free local health probe for x402 paid endpoints as an MCP server.

Read, search and organise any IMAP mailbox, with writes off by default

Search and call AKShare financial data interfaces through three routed MCP tools

Unplain io.unplain/unplain

Your assistant writes the ebook or report; Unplain designs it and returns a publish-ready PDF.

SEFAZ PA: Certidão Negativa de Débitos io.github.mcp-dir/sefaz_pa_certidao_debitos-mcp

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

Inspect, validate, upload, and submit Microsoft Forms responses

Wraps the toolgovern CLI as a single generic MCP tool for agent-tool policy validation.

BentCrypto Machine Payments io.github.ghstaking/bentcrypto-machine-payments

Paid token risk and security intelligence for AI agents over MCP with x402 payments.

One shared memory for every AI you use, in plain Markdown files you own.

Run the Grok Build CLI as MCP tools: agent runs with live progress, code review, web research.

Sanções ONU (Conselho de Segurança) io.github.mcp-dir/sancoes_onu-mcp

Checks whether a name is on the UN Security Council consolidated sanctions list, for compliance and