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AI agent tools for documentation

In this catalog, a documentation tool is one that writes or looks up technical docs, READMEs, API references and code comments. Our enrichment pass tags 261 listings with it: 101 MCP servers, 110 agent skills, 27 plugins and 23 AI agents. By listing rank, the top MCP server is Context7, the top agent skill is handoff and the top plugin is Repowise. 33 of the 261 are published by the vendor behind the product, and 210 were active in the last 30 days. 29 of the 101 MCP servers run only as remote servers, with nothing to install locally. Each entry below links to its listing page, with grades, install commands and sources.

Updated Oct 26, 2026 · Built from catalog data; how we rank and grade

What the job is

Tagged listings
261
By type
101 MCP servers, 110 agent skills, 27 plugins and 23 AI agents
Published by the vendor
33 of 261
Active in the last 30 days
210 of 261
Open source
197 of 261
MCP servers that run only remotely
29 of 101
Hosts named by the MCP servers
Claude Code (96), Cursor (96), VS Code (96)

Building blocks by type

The top entries of each type, by listing rank. Open a listing for its install command, grades and sources.

MCP servers 101 tagged

  1. 1
    Context7

    upstashOfficial

    Up-to-date docs for AI agents

    • Published by the vendor
    • Most GitHub stars here (63,569)
    • Runs locally or as a remote server

    ★ 63.6KLast active Oct 23, 2026Local (stdio), Remote (HTTP)Claude Code, VS Code, Codex, Claude Desktop +2

  2. 2
    GitDiagram

    gitdiagram.comOfficial

    Architecture diagrams, explanations and Mermaid source for public GitHub repositories.

    • Published by the vendor
    • 18.4K GitHub stars
    • Remote server, no local install

    ★ 18.4KLast active Oct 23, 2026Remote (HTTP)Claude Code, VS Code, Cursor, Windsurf

  3. 3

    Search the Claude Code Ultimate Guide and machine-readable references from any MCP client.

    • 6.2K GitHub stars
    • Active in the last 30 days
    • Open source (CC-BY-SA-4.0)

    ★ 6.2KLast active Oct 24, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2

  4. 4

    Token-free MCP server for structured RevoGrid Core, Pro, and Enterprise knowledge retrieval.

    • 3.5K GitHub stars
    • Remote server, no local install
    • Active in the last 30 days

    ★ 3.5KLast active Oct 23, 2026Remote (HTTP)Claude Code, VS Code, Cursor, Windsurf

  5. 5

    Hosted Pro MCP server for RevoGrid DataGrid docs, examples, feature checks, and migration guidance.

    • 3.5K GitHub stars
    • Remote server, no local install
    • Active in the last 30 days

    ★ 3.5KLast active Oct 23, 2026Remote (HTTP)Claude Code, VS Code, Cursor, Windsurf

Search MCP servers for documentation → All connectors

Agent skills 110 tagged

  1. 1
    handoff

    thedotmack

    Generate a HANDOFF.md that captures goal, current state, files touched, failed attempts, and next steps — so a fresh Claude session can continue exactly where…

    • Repository has 102.8K stars
    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 102.8KLast active Oct 23, 2026Claude Code, Claude apps, Codex, Cursor +6

  2. 2

    Prepare or rewrite REA release changelogs and GitHub release notes from pinned Git history, with verified contributor thanks and Release Please synchronization.

    • Largest repository here (377,435 stars)
    • Active in the last 30 days
    • Open source (MIT)

    ★ 377.4KLast active Oct 18, 2026Claude Code, Claude apps, Codex, Cursor +6

  3. 3
    caveman-help

    JuliusBrussee

    Quick-reference card for the three caveman skills and their commands.

    • Repository has 114.8K stars
    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 114.8KLast active Oct 13, 2026Claude Code, Claude apps, Codex, Cursor +6

  4. 4
    project-structure

    modelcontextprotocolOfficial

    Find where code lives in this repo's seven servers and decide where a new file goes.

    • Published by the vendor
    • Repository has 91.5K stars
    • Active in the last 30 days

    ★ 91.5KLast active Oct 19, 2026Claude Code, Claude apps, Codex, Cursor +6

  5. 5
    understand

    Egonex-AI

    Analyze a codebase to produce an interactive knowledge graph for understanding architecture, components, and relationships

    • Repository has 88K stars
    • Active in the last 30 days
    • Open source (MIT)

    ★ 88KLast active Oct 16, 2026Claude Code, Claude apps, Codex, Cursor +6

Search agent skills for documentation → All skills

Plugins 27 tagged

  1. 1
    Repowise

    repowise-dev

    Know what your change breaks before you push.

    • Most GitHub stars here (7,890)
    • Active in the last 30 days
    • Open source (AGPL-3.0)

    ★ 7.9KLast active Oct 24, 2026VS Code, Cursor, Windsurf, VSCodium

  2. 2
    Mermaid

    MermaidChart

    The official Mermaid Editor plugin by the Mermaid open source team, now with AI-powered diagramming!

    • Active in the last 30 days
    • Open source (MIT)

    ★ 155Last active Oct 23, 2026VS Code, Cursor, Windsurf, VSCodium

  3. 3
    Power User for dbt

    Altimate Inc.

    Makes VS Code work seamlessly with dbt core and dbt cloud: auto-complete, preview, column lineage, AI docs generation, health checks, cost estimation etc

    • Active in the last 30 days
    • Open source (MIT)

    ★ 586Last active Oct 23, 2026VS Code, Cursor, Windsurf, VSCodium

  4. 4

    VS Code sidebar for Jolli Memory — AI-powered commit summaries and smart git operations

    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 148Last active Sep 30, 2026VS Code, Cursor, Windsurf, VSCodium

Search plugins for documentation → All plugins

AI agents 23 tagged

  1. 1
    copperhead

    copperheadhq

    AI agent that designs, documents and validates PCBs from a product brief, working on existing KiCad repositories.

    • Active in the last 30 days
    • Open source (Apache-2.0)

    ★ 627Last active Oct 22, 2026

  2. 2
    MLE-agent

    MLSysOps

    Python command-line pairing agent for ML engineers that builds baselines, works Kaggle-style tasks and writes weekly reports.

    • Most GitHub stars here (1,574)
    • Open source (MIT)

    ★ 1.6KLast active Jul 10, 2026

  3. 3
    FlowZap

    FlowZap

    AI-first diagramming and compliance analysis agent.

  4. 4

    Answers questions about agent-manager from its own documentation: what it does, which coding CLIs it manages, how to install it, what its MCP tools do, and…

  5. 5
    EcoCarbonWiki

    ecogame.carbonitex.dev

    An auto-generated, read-only wiki of the Eco game world (items, recipes, skills, animals, plants, biomes, guides) built live from the running game server.

Search AI agents for documentation → All agents

Example stacks

Combinations the catalog links as working together. These are examples built from public relations between listings, not recommendations by any vendor.

Questions

What are the top tools for documentation?
By listing rank, the top MCP server is Context7, the top agent skill is handoff and the top plugin is Repowise. Rank weighs adoption, freshness, documentation and publisher identity; money never changes it.
How many tools does the catalog list for documentation?
261 listings are tagged for it: 101 MCP servers, 110 agent skills, 27 plugins and 23 AI agents. Tags come from an automated enrichment pass over the top-ranked listings, so tools outside that pass are not counted.
Which AI apps do the MCP servers work with?
Of the 101 MCP servers, 96 list Claude Code, 96 list Cursor and 96 list VS Code as a supported host. Open a listing for its install command and the other hosts it names.
Which of these are published by the vendor itself?
33 of the 261 are published by the vendor behind the product, including project-structure, langgraph-docs and Context7.

261 listings are tagged for this use case; the lists above show the top entries.