MCP Server Directory

Check if a palette or image is colorblind-safe, generate safe palettes, check WCAG contrast.

See a color or image as a colorblind person does; recolor images and make Ishihara plates.

Receita Federal PJ io.github.mcp-dir/receita_pj-mcp

Looks up a company's registration data at the Federal Revenue from the CNPJ, optionally with the own

SEFAZ CE: NFE io.github.mcp-dir/sefaz_ce_nfe-mcp

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

Prefeitura SP São Paulo: Multas io.github.mcp-dir/pref_sp_sao_paulo_multas_guias-mcp

Prefeitura SP São Paulo: Multas, official-source lookup. Platform-hosted, pay per query with prepaid

docx-document-generator-proposal-contract-markdown io.github.theluckystrike/docx-document-generator-proposal-contract-markdown

Create real Word .docx files from your AI chat: proposals, quotes, contracts, statements of work.

Free web tools for AI agents: HTML to Markdown, compliance scan, page profile, security headers.

OKA Anywhere io.github.forgeagents-jp/oka-anywhere

Cited answers in Claude or ChatGPT only from your office's procedures; says so when not covered.

SEFAZ SP: Cadin io.github.mcp-dir/sefaz_sp_cadin-mcp

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

email-validator io.github.ryuamarines/email-validator

Validates email syntax and MX records. x402 payment required (Base mainnet USDC).

MAILTYPE — Email Domain Capability Intelligence io.github.GSterlingPress/mailtype

Email-domain intelligence: MX capability, provider, disposable status, SPF, DMARC, and MTA-STS.

XGuard — Payment Decision & Discovery io.github.moelayyan90/xguard

Payment decisions, durable evidence, x402 resource discovery and live gateway status for AI agents.

MCP server for Kaseya SaaS Alerts — SaaS security monitoring for M365 & Google Workspace.

Frasma io.github.francemazzi/frasma

Read-only Frasma MCP: profile, knowledge search, diagnostic handoff. No email.

SEFAZ RS: NFC-e Resumida io.github.mcp-dir/sefaz_rs_nfce_resumida-mcp

SEFAZ RS: NFC-e Resumida, official-source lookup. Platform-hosted, pay per query with prepaid credit

Tribunal TRT2: Consulta Processual io.github.mcp-dir/tribunal_trt2_processo-mcp

Tribunal TRT2: Lookup Processual, official-source lookup. Platform-hosted, pay per query with prepai

SINTEGRA: PA io.github.mcp-dir/sintegra_pa-mcp

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

email-extractor io.github.ryuamarines/email-extractor

Extracts emails from texts. x402 payment required (testnet USDC).

Prefeitura MS Naviraí: Certidão Negativa de Débitos io.github.mcp-dir/pref_ms_navirai_cnd-mcp

Prefeitura MS Naviraí: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay p

Local-first version control for AI work. Savepoint and resume your project state across chats.

SEFAZ CE: IPVA io.github.mcp-dir/sefaz_ce_ipva-mcp

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

Execute devrel-amplifier-mcp io.github.Evozim/devrel-amplifier-mcp

Premium agentic endpoint for devrel-amplifier-mcp.

MCP server for one MySQL database: schema, read-only queries and guarded writes.

DETRAN ES: Emissão de Documento Único de Arrecadação (DUA) io.github.mcp-dir/detran_es_dua-mcp

DETRAN ES: Issuance de Documento Único de Arrecadação (DUA), official-source lookup. Platform-hosted