Docsy
io.github.antonbaiderPublished by GitHub account antonbaiderv1.0.5Updated Oct 24, 2026
Read versioned developer documentation with original source links using five public MCP tools.
Overview
Docsy is a hosted, read-only MCP service that lets an assistant look up version-specific developer documentation and cite original source links.
- What you can do
- Resolve a framework, package or SDK name to its documentation ID
- List available versions and see which ones are indexed
- Retrieve focused documentation excerpts or source links for a chosen library and version
- Search the public documentation index
- Read a returned result by ID or a verified publisher page
- When to use it
- Useful when coding assistants tend to mix documentation from different versions or answer without a checkable source. It suits questions about a specific library release where you want excerpts tied to the original publisher pages or a pinned revision.
- Requirements
- A remote Streamable HTTP endpoint; no local install or repository clone is needed. The canonical endpoint requires OAuth 2.1 sign-in, while a separate public endpoint allows anonymous, rate-limited evaluation against public documentation only. No environment variables or headers are declared.
Installation
In SourceWeft
- Open Docsy in the dashboard and add it to a workspace.
- Connect the required credentials. They are stored privately and never shown on public pages.
- Enable the server for the chats that should use its tools.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Use with an agent
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/io.github.antonbaider%2Fdocsy/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.Other MCP clients
Add this to your client's mcpServers config. The client completes OAuth sign-in on first connect.
{
"mcpServers": {
"docsy": {
"type": "http",
"url": "https://docsy.remcp.site/mcp"
}
}
}README
Docsy
Developer docs your AI can verify.
Version-aware answers · Official source links · Five read-only MCP tools
Website · Documentation · SDK & CLI source · Quick start · Where to find Docsy · 简体中文
[CI checks] [Stable plugin release] [SDK and CLI CI] [GitHub stars] [Last commit] [MIT license]
[SDK and CLI source repository] [npm SDK version] [npm CLI version] [npm SDK downloads in the last month] [npm CLI downloads in the last month]
[Official MCP Registry — published] [Glama — listed] [GitHub release downloads]
Open in ChatGPT · Connect Claude / Cursor / Codex · TypeScript SDK & CLI · Try without a Docsy account
[Docsy brand illustration — source-linked developer documentation]
Live metrics, not vanity numbers. npm version and monthly-download badges use public npm data; GitHub checks, stars and asset-download badges update independently. For reference, the npm downloads API reported 717 SDK and 846 CLI package downloads for 30 September–29 October 2026 (1,563 package downloads combined, not unique users). The badge values will change over time. GitHub release-asset downloads are not npm downloads.
Why Docsy?
Coding assistants can mix documentation from different versions or give answers without a checkable source. Docsy helps them resolve the right library, find version-specific documentation and return links to the original publisher files or pages.
- Version-aware: ask for a specific release and see which versions are indexed; upstream tags alone do not imply indexed documentation.
- Source-linked: excerpts include origin URLs and, when available, a pinned Git revision.
- Focused: retrieve the relevant passage or request links without loading an entire manual.
- Read-only: no local shell execution, file writes or access to your private repositories.
MCP tools
For example, ask: “Using official React documentation, explain useEffect cleanup and cite the original source.”
Quick start
Pick the connection that suits your workflow. The hosted MCP service runs remotely, so you do not need to clone this repository or install a local server.
Example prompt: “Find the official React documentation for cleaning up a useEffect. Use the relevant version and cite its source.”
See Client integrations, Getting started, or Account-free evaluation for complete setup instructions.
Use Docsy in ChatGPT
Open the Docsy ChatGPT plugin.
This is the publisher-provided ChatGPT plugin link. Availability and sign-in depend on your ChatGPT account and client. This publisher link is not evidence of official ChatGPT marketplace approval. The SDK and CLI are available separately at https://github.com/getremcp/docsy.
Connect your AI client
Two separate hosted MCP endpoints serve different use cases:
Both expose the five read-only tools. The public endpoint does not make private libraries, account data or arbitrary web URLs accessible. On 31 October 2026, anonymous initialize, tools/list, resolve-library-id and query-docs passed a live MCP protocol smoke test; the canonical endpoint still returned HTTP 401 without OAuth. This is not a claim of a completed Codex CLI agent test.
Claude Code — canonical OAuth endpoint
Codex CLI — canonical OAuth endpoint
Cursor, VS Code and other remote MCP clients — configure a Streamable HTTP connection to the canonical URL:
For account-free evaluation and protocol-level commands, see Public MCP evaluation. Some clients initiate OAuth discovery on their own even for an anonymous endpoint; client-specific behavior must be verified separately.
More guides: Getting started · Client integrations · Claude Code community plugin manifest.
Where Docsy is published
Docsy is available through official registry records, npm, GitHub, independent directories, and client configuration. Being listed in a community directory does not mean approved by the official ChatGPT, Anthropic, Cursor, or Codex marketplace.
Official registry & packages
Public directories
More listings and review status: Live site overview · Full publication & submission tracker includes LobeHub, regional directories, pending PRs, rejected submissions and historical identities. Pending submissions are not presented as published. Smithery's hosted proxy/API shut down on 31 October 2026; use the direct MCP endpoint instead.
Releases, scope and security
This repository is the public integration and distribution package, not the hosted Docsy backend. It intentionally includes plugin manifests, client settings, read-only skill metadata, reviewed documentation and brand assets; it does not include crawlers, database contents, deployment secrets or a local server implementation.
- Use the stable GitHub release for downloadable plugin assets; don't assume prereleases are approved marketplace versions.
- The canonical endpoint uses OAuth 2.1; the public evaluator has its own rate limits and public-corpus boundaries.
- Never include credentials, personal information or proprietary code in documentation queries or public security reports.
- For a vulnerability or potential exposure, follow SECURITY.md, not a public issue containing sensitive details.
SDK & CLI repository · Distribution tracker · Privacy · Terms · Support · MIT License
Docsy is an independent documentation service. External directory listings do not imply endorsement by their platform owners.
Source: README.md at commit 2fe1d92
Tools
0Version history
1- v1.0.5LatestOct 14, 2026
Score
85% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
- Reached in the last 30 daysRequired25 pts
- Auth declaredRequired10 pts
- Tools listed15 pts
Answer tools/list without a credential, or ship a package that starts in a sandbox without one.
- DescriptionRequired15 pts
- Logo10 pts
- Documentation15 pts
- License10 pts