Agents, skills and MCP radar: tools and trends

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.

Radar filters

What’s changing

Of 20 comparable tools in Agents, skills et MCP, 3 are increasing, 15 are stable, and 2 are declining. OpenTrain has the largest measured increase: +1070 downloads over 7 days. The largest decline is for Respira WordPress MCP: -1178 downloads over 7 days. Measurements are unchanged for Amazon ECS MCP Server, AWS MCP Server, Amazon EKS MCP Server. These movements describe only changes in metrics collected over the period.

Measured period: 2026-09-02 to 2026-09-08

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

    Fast local Apple Mail MCP: indexed search, full-text bodies, verified sends, triage. macOS.

    PythonLicense: MIT

      mcpmeasured growthOpen source ↗

      Install claude mcp add apple-mail-mcp -- uvx apple-mailbox-mcp

      9GitHub stars+8 (+800.0 %)
    • 2

      MCP
      Active

      Build, backtest, and deploy crypto trading strategies via MCP with 7-stage validation.

      PythonLicense: MIT

        mcpmeasured growthOpen source ↗

        Remote server, to be declared in the MCP configuration https://dmoera.xyz/mcp

        8GitHub stars+8
      • 3

        MCP
        Active

        Issue and manage Brazilian service invoices (NFS-e) by chatting with your agent, platform-hosted, no

        License: MIT

          mcpmeasured growthOpen source ↗

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

          8GitHub stars+8
        • 4

          MCP
          Active

          Digital account and billing on Asaas with the full official REST API v3 (api.asaas.com), balance, ch

          License: MIT

            mcpmeasured growthOpen source ↗

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

            7GitHub stars+7
          • 5

            MCP
            Active

            Read-only discovery for NeuralNg Angular components, APIs, packages, icons and theme recipes.

            ↓ 65 downloads/weekTypeScriptLicense: MIT

              mcpmeasured growthOpen source ↗

              Install claude mcp add neuralng -- npx @neural-ng/mcp-server

              7GitHub stars+6 (+600.0 %)
            • 6

              MCP
              Active

              Free, editor-less MCP server for Rive: create, edit, inspect, render and preview .riv animations

              ↓ 157 downloads/weekTypeScriptLicense: NOASSERTION

                mcpmeasured growthOpen source ↗

                Install claude mcp add rive-mcp -- npx rive-mcp-server

                7GitHub stars+5 (+250.0 %)
              • 7

                MCP
                Active

                Compile your own business capabilities from declarative YAML and serve them as MCP tools.

                ↓ 503 downloads/weekTypeScriptLicense: Apache-2.0

                  mcpmeasured growthOpen source ↗

                  Install claude mcp add archstone -- npx @archstone/cli

                  6GitHub stars+5 (+500.0 %)
                • 8

                  MCP
                  Active

                  Persistent file-based memory for AI agents: inspectable, versionable, fully local.

                  ↓ 518 downloads/weekTypeScriptLicense: MIT

                    mcpmeasured growthOpen source ↗

                    Install claude mcp add crbro-memory -- npx crbro-memory

                    5GitHub stars+5
                  • 9

                    MCP
                    Active

                    Everything plus the kitchen sink for Microsoft Word: 219 document ops, one grammar, tiered loading.

                    PythonLicense: AGPL-3.0

                      mcpmeasured growthOpen source ↗

                      Install claude mcp add kitchensink4word -- uvx kitchensink4word

                      5GitHub stars+5
                    • 10

                      MCP
                      Active

                      Generate Multisim circuits, run simulations, export data, and create experiment reports.

                      PythonLicense: MIT

                        mcpmeasured growthOpen source ↗

                        Install claude mcp add multisim-mcp -- uvx multisim-mcp

                        8GitHub stars+4 (+100.0 %)
                      • 11

                        MCP
                        Active

                        File-oriented MCP server for KiCad schematics, PCB placement, routing, and pours.

                        ↓ 61 downloads/weekTypeScriptLicense: MIT

                          mcpmeasured growthOpen source ↗

                          Install claude mcp add kicad-copilot -- npx kicad-copilot-mcp

                          8GitHub stars+4 (+100.0 %)
                        • 12

                          MCP
                          Active

                          Engineering memory for AI-assisted codebases: decisions, bug lineage and invariants, over MCP.

                          TypeScriptLicense: Apache-2.0

                            mcpmeasured growthOpen source ↗

                            Install claude mcp add hunch -- npx @davesheffer/hunch

                            9GitHub stars+4 (+80.0 %)
                          • 13

                            MCP
                            Active

                            Persistent AI memory in one SQLite file: 3-layer hybrid search, confidence scoring, 29 tools.

                            ↓ 641 downloads/weekPythonLicense: MIT

                              mcpmeasured growthOpen source ↗

                              Install claude mcp add cpersona -- uvx cpersona

                              6GitHub stars+3 (+100.0 %)
                            • 14

                              MCP
                              Active

                              Local-first, source-cited memory for AI agents with proposal review, failure memory, and MCP tools.

                              ↓ 42 downloads/weekTypeScriptLicense: NOASSERTION

                                mcpmeasured growthOpen source ↗

                                Install claude mcp add neurakeep -- npx neurakeep

                                6GitHub stars+3 (+100.0 %)
                              • 15

                                MCP
                                Active

                                Global weather via Open-Meteo: forecast, ERA5 archive, marine, air quality, geocoding, elevation.

                                TypeScriptLicense: Apache-2.0

                                  mcpmeasured growthOpen source ↗

                                  Install claude mcp add open-meteo-mcp-server -- npx @cyanheads/open-meteo-mcp-server

                                  5GitHub stars+3 (+150.0 %)
                                • 16

                                  MCP
                                  Active

                                  Create and edit images, videos, and audio through Magic Hour's hosted Streamable HTTP MCP server.

                                  Python

                                    mcpmeasured growthOpen source ↗

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

                                    5GitHub stars+3 (+150.0 %)
                                  • 17

                                    MCP
                                    Active

                                    MCP server for Unity: 130+ tools, Unity 6 skills, AI/ML discovery. No Editor.

                                    TypeScript

                                      mcpmeasured growthOpen source ↗

                                      Install claude mcp add unity-mcp-server -- npx unity-mcp-server

                                      5GitHub stars+3 (+150.0 %)
                                    • 18

                                      Agent
                                      Active

                                      The self-improving, self-learning open-source AI agent. Background Computer-Use, A2A Swarm, Vector Memory, Plugin System, Voice, Smart Approvals - 100/100 Score. Windows-native.

                                      PythonLicense: Apache-2.0
                                      • a2a
                                      • agent
                                      • agent-framework
                                      • ai-agent
                                      • artificial-intelligence

                                      githubmeasured growthOpen source ↗

                                      5GitHub stars+3 (+150.0 %)
                                    • 19

                                      MCP
                                      Active

                                      Read, search, draft, send, and organize email through Gmail, Outlook, and IMAP/SMTP mailboxes.

                                      ↓ 204 downloads/weekTypeScriptLicense: NOASSERTION

                                        mcpmeasured growthOpen source ↗

                                        Install claude mcp add fluxmail -- npx fluxmail

                                        5GitHub stars+3 (+150.0 %)
                                      • 20

                                        MCP
                                        Active

                                        Your real mailbox and calendar for your agent (M365/IMAP); a human approves every send.

                                        ↓ 130 downloads/weekPythonLicense: AGPL-3.0

                                          mcpmeasured growthOpen source ↗

                                          Install claude mcp add gigamail -- uvx gigamail

                                          5GitHub stars+3 (+150.0 %)
                                        • 21

                                          MCP
                                          Active

                                          Sailing passage planner for any coast, with high-precision tides on the French Atlantic.

                                          TypeScriptLicense: AGPL-3.0

                                            mcpmeasured growthOpen source ↗

                                            Remote server, to be declared in the MCP configuration https://mcp.ohmywind.fr/mcp

                                            10GitHub stars+4 (+66.7 %)
                                          • 22

                                            Other
                                            Active

                                            Claude Code Skill：B站/小红书/抖音/快手/微博/贴吧/知乎 多平台社媒评论采集爬虫。扫码登录，自动生成 HTML 报告+CSV，支持关键词搜索/指定链接/创作者主页三种模式

                                            Python
                                            • claude-code
                                            • claude-code-skill
                                            • data-collection
                                            • media-crawler
                                            • social-media

                                            githubmeasured growthOpen source ↗

                                            10GitHub stars+4 (+66.7 %)
                                          • 23

                                            MCP
                                            Active

                                            Skylight Calendar for Claude — family events, chores, and rewards.

                                            ↓ 1 059 downloads/weekTypeScriptLicense: MIT

                                              mcpmeasured growthOpen source ↗

                                              Install claude mcp add skylight-mcp -- npx skylight-mcp

                                              7GitHub stars+3 (+75.0 %)
                                            • 24

                                              MCP
                                              Active

                                              Apple Health AI Bridge provides read-only local MCP access for Health Bridge for AI.

                                              PythonLicense: Apache-2.0

                                                mcpmeasured growthOpen source ↗

                                                7GitHub stars+3 (+75.0 %)
                                              • 25

                                                Skill
                                                Active

                                                Lulu cheng.skill，Lulu的传播和营销方法论。A marketing skill for builders.

                                                License: MIT
                                                • claude-code-skill
                                                • codex
                                                • gtm
                                                • skill

                                                githubmeasured growthOpen source ↗

                                                Install git clone https://github.com/jmtom-io/lulu-cheng-skill ~/.claude/skills/lulu-cheng-skill

                                                8GitHub stars+3 (+60.0 %)