Agents, skills and MCP radar: MCP servers

Momentum based on available 7-day snapshots for Agents, skills and MCP: measured with two snapshots, estimated otherwise. Each value shows its own source window. This page reads stored snapshots only.

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Tool ranking

Ranked by measured growth, normalized across sources. Raw values keep their source-specific window, shown under each tool; a change requires at least two snapshots from the last 7 days.

  1. 1

    MCP
    Active

    Library of Congress (loc.gov) MCP — the world's largest library.

    TypeScriptLicense: MIT

      mcpmeasured growthOpen source ↗

      Remote server, to be declared in the MCP configuration https://gateway.pipeworx.io/library-of-congress/mcp

      0GitHub starsstable
    • 2

      MCP
      Active

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

      License: MIT

        mcpmeasured growthOpen source ↗

        Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_sefaz_pi_certidao_debitos

        0GitHub starsstable
      • 3

        MCP
        Active

        Build and manage Cloudgate workflow-APIs: controllers, actions, workflow graphs, and databases.

        mcpmeasured growthOpen source ↗

        Remote server, to be declared in the MCP configuration https://api.cloudgate.dev/mcp/workflow

        0GitHub starsstable
      • 4

        MCP
        Active

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

        License: MIT

          mcpmeasured growthOpen source ↗

          Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_sefaz_nfce

          0GitHub starsstable
        • 5

          MCP
          Active

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

          License: MIT

            mcpmeasured growthOpen source ↗

            Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_sefaz_ma_certidao_divida_ativa

            0GitHub starsstable
          • 6

            MCP
            Active

            Check the registration status of a Brazilian CPF against official sources (name, status, birthdate,

            License: MIT

              mcpmeasured growthOpen source ↗

              Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_situacao_cadastral

              0GitHub starsstable
            • 7

              MCP
              Active

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

              License: MIT

                mcpmeasured growthOpen source ↗

                Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_sefaz_al_nfce

                0GitHub starsstable
              • 8

                MCP
                Active

                Mediastack MCP — wraps Mediastack API (api.mediastack.com/v1)

                TypeScriptLicense: MIT

                  mcpmeasured growthOpen source ↗

                  Remote server, to be declared in the MCP configuration https://gateway.pipeworx.io/mediastack/mcp

                  0GitHub starsstable
                • 9

                  MCP
                  Active

                  Registration data for an individual in Mexico from the CURP. Platform-hosted, no credentials, pay pe

                  License: MIT

                    mcpmeasured growthOpen source ↗

                    Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_registro_pf_mx

                    0GitHub starsstable
                  • 10

                    MCP
                    Active

                    Real-time crypto market data: prices, tickers, exchanges, OHLCV candles, and metadata.

                    JavaScriptLicense: MIT

                      mcpmeasured growthOpen source ↗

                      Remote server, to be declared in the MCP configuration https://mcp.coinpaprika.com/streamable-http

                      0GitHub starsstable
                    • 11

                      MCP
                      Active

                      Cost segregation study pricing and Year-1 depreciation/tax-savings estimates for US properties.

                      License: MIT

                        mcpmeasured growthOpen source ↗

                        Remote server, to be declared in the MCP configuration https://costsegsmart.com/mcp

                        0GitHub starsstable
                      • 12

                        MCP
                        Active

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

                        License: MIT

                          mcpmeasured growthOpen source ↗

                          Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_sefaz_mg_cadin

                          0GitHub starsstable
                        • 13

                          MCP
                          Active

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

                          License: MIT

                            mcpmeasured growthOpen source ↗

                            Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_sefaz_rr_nfce

                            0GitHub starsstable
                          • 14

                            MCP
                            Active

                            SEFAZ AM: Clearance Certificate (Debts) (Certificado Digital), official-source lookup. Platform-host

                            License: MIT

                              mcpmeasured growthOpen source ↗

                              Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_sefaz_am_certidao_debitos_cert

                              0GitHub starsstable
                            • 15

                              MCP
                              Active

                              Structured failure knowledge for AI agents — dead ends, workarounds, error chains

                              PythonLicense: MIT

                                mcpmeasured growthOpen source ↗

                                Install claude mcp add deadends-dev -- uvx deadends-dev

                                0GitHub starsstable
                              • 16

                                MCP
                                Active

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

                                License: MIT

                                  mcpmeasured growthOpen source ↗

                                  Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_sefaz_pr_certidao_debitos

                                  0GitHub starsstable
                                • 17

                                  MCP
                                  Active

                                  SERPRO RADAR: Vehicle, official-source lookup. Platform-hosted, pay per query with prepaid credit.

                                  License: MIT

                                    mcpmeasured growthOpen source ↗

                                    Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_serpro_radar_veiculo

                                    0GitHub starsstable
                                  • 18

                                    MCP
                                    Active

                                    SUSEP: Corretores, official-source lookup. Platform-hosted, pay per query with prepaid credit.

                                    License: MIT

                                      mcpmeasured growthOpen source ↗

                                      Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_susep_corretores

                                      0GitHub starsstable
                                    • 19

                                      MCP
                                      Active

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

                                      License: MIT

                                        mcpmeasured growthOpen source ↗

                                        Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_sefaz_go_nfce

                                        0GitHub starsstable
                                      • 20

                                        MCP
                                        Active

                                        SEFAZ RJ: Clearance Certificate (Debts) (Certificado Digital), official-source lookup. Platform-host

                                        License: MIT

                                          mcpmeasured growthOpen source ↗

                                          Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_sefaz_rj_certidao_debitos_cert

                                          0GitHub starsstable
                                        • 21

                                          MCP
                                          Active

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

                                          License: MIT

                                            mcpmeasured growthOpen source ↗

                                            Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_sefaz_am_certidao_debitos

                                            0GitHub starsstable
                                          • 22

                                            MCP
                                            Active

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

                                            License: MIT

                                              mcpmeasured growthOpen source ↗

                                              Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_sintegra_pa

                                              0GitHub starsstable
                                            • 23

                                              MCP
                                              Active

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

                                              License: MIT

                                                mcpmeasured growthOpen source ↗

                                                Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_sefaz_pe_certidao_debitos

                                                0GitHub starsstable
                                              • 24

                                                MCP
                                                Active

                                                SENATRAN: Recall, official-source lookup. Platform-hosted, pay per query with prepaid credit.

                                                License: MIT

                                                  mcpmeasured growthOpen source ↗

                                                  Remote server, to be declared in the MCP configuration https://api.mcp.ai/p_senatran_recall

                                                  0GitHub starsstable
                                                • 25

                                                  MCP
                                                  Dormant

                                                  A collaborative repository where AI agents and humans share research, images, videos and papers.

                                                  PythonLicense: MIT

                                                    mcpmeasured growthOpen source ↗

                                                    Remote server, to be declared in the MCP configuration https://mcpv.compoid.com/mcp

                                                    0GitHub starsstable