Live · updated 9 hr ago 25,305 Servers Scored

The MCP Server Directory

Every Model Context Protocol server, scored on reliability, documentation, maintenance, and adoption. Independent, opinionated, refreshed daily from the official registry.

Servers 25,305
Categories 18
Official Servers 0
Remote-Hosted 14,110

What this is

The MCP Server Directory is a live, independently maintained index of Model Context Protocol servers published to the official registry. Each server is scored 0–10 on four dimensions: reliability, documentation quality, maintenance velocity, and adoption. The directory is free, updated daily, and built by MegaOne AI.

Browse & filter
Top score Most stars Newest
Category All25,305 Git / Code14856 Other4377 Search2890 Filesystem1047 Database556 Finance368 AI / ML236 Email210 Calendar154 Cloud135 Analytics109 Browser103 Design71 Docs59 DevOps53 Communication40 Web Scraping24 Productivity17
2,785–2,832 of 14,856 servers · Git / Code

Sefaz Am Ipva MCP

4.7/10
io.github.mcp-dir/sefaz_am_ipva-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Am Nfce MCP

4.7/10
io.github.mcp-dir/sefaz_am_nfce-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Am Nfce Completa MCP

4.7/10
io.github.mcp-dir/sefaz_am_nfce_completa-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ap Certidao Debitos MCP

4.7/10
io.github.mcp-dir/sefaz_ap_certidao_debitos-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ap Nfce MCP

4.7/10
io.github.mcp-dir/sefaz_ap_nfce-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ba Certidao Debitos MCP

4.7/10
io.github.mcp-dir/sefaz_ba_certidao_debitos-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ba Guia Ipva MCP

4.7/10
io.github.mcp-dir/sefaz_ba_guia_ipva-mcp

SEFAZ BA: Emitir guia de IPVA, official-source lookup. Platform-hosted, pay per query with prepaid c

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ba Ipva MCP

4.7/10
io.github.mcp-dir/sefaz_ba_ipva-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ba Ipva Notificado MCP

4.7/10
io.github.mcp-dir/sefaz_ba_ipva_notificado-mcp

SEFAZ BA: IPVA Notificado, official-source lookup. Platform-hosted, pay per query with prepaid credi

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ba Nfce MCP

4.7/10
io.github.mcp-dir/sefaz_ba_nfce-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ba Nfce Completa MCP

4.7/10
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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Cadastro Centralizado MCP

4.7/10
io.github.mcp-dir/sefaz_cadastro_centralizado-mcp

SEFAZ: Cadastro Centralizado de Contribuinte (CCC), official-source lookup. Platform-hosted, pay per

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ce Cert Regulariedade MCP

4.7/10
io.github.mcp-dir/sefaz_ce_cert_regulariedade-mcp

SEFAZ CE: Certidao de Regularidade, official-source lookup. Platform-hosted, pay per query with prep

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ce Certidao Debitos MCP

4.7/10
io.github.mcp-dir/sefaz_ce_certidao_debitos-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ce Cfe MCP

4.7/10
io.github.mcp-dir/sefaz_ce_cfe-mcp

SEFAZ CE: Cupom Fiscal Eletrônico (SAT), official-source lookup. Platform-hosted, pay per query with

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ce Dec Caixa Postal MCP

4.7/10
io.github.mcp-dir/sefaz_ce_dec_caixa_postal-mcp

SEFAZ CE DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ce Emissao Dae MCP

4.7/10
io.github.mcp-dir/sefaz_ce_emissao_dae-mcp

SEFAZ CE: Issuance de DAE, official-source lookup. Platform-hosted, pay per query with prepaid credi

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ce Ipva MCP

4.7/10
io.github.mcp-dir/sefaz_ce_ipva-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ce Nfce MCP

4.7/10
io.github.mcp-dir/sefaz_ce_nfce-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ce Nfe MCP

4.7/10
io.github.mcp-dir/sefaz_ce_nfe-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Certidao Debitos MCP

4.7/10
io.github.mcp-dir/sefaz_certidao_debitos-mcp

SEFAZ: Clearance Certificate (Debts) Estaduais, official-source lookup. Platform-hosted, pay per que

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Df Certidao Debitos MCP

4.7/10
io.github.mcp-dir/sefaz_df_certidao_debitos-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Df Certidao Divida Ativa MCP

4.7/10
io.github.mcp-dir/sefaz_df_certidao_divida_ativa-mcp

SEFAZ DF: Certificate de Dívida Ativa, official-source lookup. Platform-hosted, pay per query with p

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Df Iptu MCP

4.7/10
io.github.mcp-dir/sefaz_df_iptu-mcp

SEFAZ DF: IPTU (Issuance Guia), official-source lookup. Platform-hosted, pay per query with prepaid

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Df Ipva MCP

4.7/10
io.github.mcp-dir/sefaz_df_ipva-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Df Iss MCP

4.7/10
io.github.mcp-dir/sefaz_df_iss-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Df Nfce MCP

4.7/10
io.github.mcp-dir/sefaz_df_nfce-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Es Certidao Debitos MCP

4.7/10
io.github.mcp-dir/sefaz_es_certidao_debitos-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Es Dec Caixa Postal MCP

4.7/10
io.github.mcp-dir/sefaz_es_dec_caixa_postal-mcp

SEFAZ ES DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Es Nfce MCP

4.7/10
io.github.mcp-dir/sefaz_es_nfce-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Go Certidao Debitos MCP

4.7/10
io.github.mcp-dir/sefaz_go_certidao_debitos-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Go Dec Caixa Postal MCP

4.7/10
io.github.mcp-dir/sefaz_go_dec_caixa_postal-mcp

SEFAZ GO DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code Go streamable-http Remote
Repo → Remote →

Sefaz Go Ipva MCP

4.7/10
io.github.mcp-dir/sefaz_go_ipva-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Go Nfce MCP

4.7/10
io.github.mcp-dir/sefaz_go_nfce-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Go Nfce Completa MCP

4.7/10
io.github.mcp-dir/sefaz_go_nfce_completa-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Go Produtor Rural MCP

4.7/10
io.github.mcp-dir/sefaz_go_produtor_rural-mcp

SEFAZ GO: Produtor Rural, official-source lookup. Platform-hosted, pay per query with prepaid credit

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ma Certidao Debitos MCP

4.7/10
io.github.mcp-dir/sefaz_ma_certidao_debitos-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ma Certidao Divida Ativa MCP

4.7/10
io.github.mcp-dir/sefaz_ma_certidao_divida_ativa-mcp

SEFAZ MA: Certificate de Dívida Ativa, official-source lookup. Platform-hosted, pay per query with p

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ma Dec Caixa Postal MCP

4.7/10
io.github.mcp-dir/sefaz_ma_dec_caixa_postal-mcp

SEFAZ MA DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Ma Nfce MCP

4.7/10
io.github.mcp-dir/sefaz_ma_nfce-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Mg Cadin MCP

4.7/10
io.github.mcp-dir/sefaz_mg_cadin-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Mg Certidao Debitos MCP

4.7/10
io.github.mcp-dir/sefaz_mg_certidao_debitos-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Mg Debitos Ipva MCP

4.7/10
io.github.mcp-dir/sefaz_mg_debitos_ipva-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Mg Dec Caixa Postal MCP

4.7/10
io.github.mcp-dir/sefaz_mg_dec_caixa_postal-mcp

SEFAZ MG DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Mg Nfce Resumida MCP

4.7/10
io.github.mcp-dir/sefaz_mg_nfce_resumida-mcp

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

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Mg Parcelamento MCP

4.7/10
io.github.mcp-dir/sefaz_mg_parcelamento-mcp

SEFAZ MG: Lookup Parcelamento, official-source lookup. Platform-hosted, pay per query with prepaid c

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Mg Protesto MCP

4.7/10
io.github.mcp-dir/sefaz_mg_protesto-mcp

SEFAZ MG: Protesto Inscrito em Dívida Ativa, official-source lookup. Platform-hosted, pay per query

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →

Sefaz Mg Simulacao Ipva MCP

4.7/10
io.github.mcp-dir/sefaz_mg_simulacao_ipva-mcp

SEFAZ MG: Simulação de Parcelamento IPVA, official-source lookup. Platform-hosted, pay per query wit

6.5Reliab.
7.0Docs
3.5Maint.
2.0Adopt.
Git / Code streamable-http Remote
Repo → Remote →
Weekly briefing

Free · No spam

New servers, score changes, breakages

Every Monday: what shipped, what broke, what's worth trying. Five minutes. No filler.

How scoring works

Four dimensions, weighted

  • Reliability (30%) — repository present, permissive license, not archived, official status.
  • Documentation (20%) — description length, website presence, README quality.
  • Maintenance (25%) — how recently the code was pushed; versioning discipline.
  • Adoption (25%) — GitHub stars (log-scaled), remote availability, official endorsement.
Frequently asked

What is MCP?

MCP stands for Model Context Protocol. It is an open standard introduced by Anthropic in late 2024 that lets AI assistants like Claude connect to external tools, data sources, and services through a common interface. An MCP server is a small program that exposes one capability (file access, a database, an API) to any MCP-compatible AI client.

Where does the data come from?

Every server in this directory is pulled from the official Model Context Protocol Registry at registry.modelcontextprotocol.io. We also enrich each entry with GitHub metadata (stars, last commit, license, primary language) where a repository is linked. The full re-scan runs daily.

How are servers scored?

Each server gets a 0–10 overall score, weighted from four sub-scores: reliability (30%), documentation (20%), maintenance (25%), and adoption (25%). The full methodology is visible on this page under "How scoring works".

Is this affiliated with Anthropic?

No. MegaOne AI is independent. Anthropic created the MCP standard and maintains the reference implementations, but this directory is built separately and rates all servers including Anthropic's own.

How often does the directory update?

The pipeline re-fetches the full registry and re-scores every active server once per day. Individual entries are refreshed whenever a new version is published to the official registry.

Is it free?

Yes. Browsing, filtering, and searching the directory is free. The weekly email briefing is free. There is no account required.