MCP Server Directory

Self-hosted gallery of your SwiftUI #Preview and Jetpack Compose @Preview screens.

Anatel: Consulta Celular Legal io.github.mcp-dir/anatel_celular_legal-mcp

Anatel: Lookup Celular Legal, official-source lookup. Platform-hosted, pay per query with prepaid cr

x402 Checker (AI Nock) io.github.nock-for-mak/x402-checker

Free check/board/name; paid bid/report 0.05, 1c fx/wx/lookups, news 0.001.

aicoolies io.github.rasitakyol/aicoolies

Search and read the aicoolies catalog of AI and developer tools via a remote MCP knowledge graph.

agent-exec io.sslip.128.221.67.45.agent-exec/agent-exec

Accountless pay-per-use sandbox execution, storage, locks, attestation and handoff; pay via x402.

Keelen io.github.jamie7893/keelen

Autonomous dev team steered from chat: plain-English requests in, tested merged PRs out.

SEFAZ PB: Certidão Negativa de Débitos io.github.mcp-dir/sefaz_pb_certidao_debitos-mcp

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

Brickway app.brickway/brickway

Read-only access to your Brickway LEGO and alt-brick collection: sets, builds, figures, catalog.

Prefeitura CE Fortaleza: CPOM io.github.mcp-dir/pref_ce_fortaleza_cpom-mcp

Prefeitura CE Fortaleza: CPOM, official-source lookup. Platform-hosted, pay per query with prepaid c

Shodan Search MCP net.nexlab/shodan-search

Defensive Shodan search and host intelligence MCP using customer-provided SHODAN_API_KEY for

Grid Carbon MCP net.nexlab/grid-carbon

Electricity grid carbon intensity for Great Britain from the National Grid ESO Carbon Intensity API

SEFAZ AC: NFC-e io.github.mcp-dir/sefaz_ac_nfce-mcp

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

Save your coding agent's exact next step and load it after a restart. Free MCP server, no account.

Receita Federal: PGFN (CND Federal) - Lista Segunda Via io.github.mcp-dir/receita_federal_pgfn_2via_list-mcp

Receita Federal: PGFN (CND Federal) - Lista 2nd Copy, official-source lookup. Platform-hosted, pay p

Sports Events Results MCP net.nexlab/sports-events-results

Track sports teams

hookpulse net.hookpulse/hookpulse

Dead-man switch for cron and webhooks: ingest URL, miss detection, alerts and a status feed.

Executable architecture governance: an unevaluated rule is reported as a failure, never a pass.

den — Korean AEC knowledge, curated archi.den/den_archi_mcp

Curated Korean AEC expertise for AI agents: KDS·KCS·KS, building law, practice, and the reasoning.

Secure MCP access to Onyx search, chat, projects, and administration.

firmenliste-mcp io.github.tankstellen/firmenliste-mcp

B2B company address data for the DACH region: search 6,400+ industry lists and get price quotes.

Web toolkit for AI agents: read any URL as Markdown, screenshot, extract data, or crawl a site.

Prefeitura CE Caucaia: Certidão Negativa de Débitos io.github.mcp-dir/pref_ce_caucaia_cnd-mcp

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

SEFAZ SP: Cupom Fiscal Eletrônico (SAT) - Detalhado io.github.mcp-dir/sefaz_sp_cfe_completa-mcp

SEFAZ SP: Cupom Fiscal Eletrônico (SAT) - Detalhado, official-source lookup. Platform-hosted, pay pe

Receita Federal: Radar (Habilitação Comércio Exterior) io.github.mcp-dir/receita_federal_radar-mcp

Receita Federal: Radar (Habilitação Comércio Exterior), official-source lookup. Platform-hosted, pay