context7

Up-to-date code documentation for LLMs and AI code editors.

MCP server

This plugin registers the Context7 server with direct binary call context7-mcp.

It resolves library names to Context7-compatible IDs and fetches current, version-specific documentation for libraries, frameworks, SDKs and APIs.

Event	Output	Agent Runtimes
`PreToolUse`, before a web search or fetch	a reminder to try Context7 before the raw web tool	Claude Code, Codex
`SessionStart`	a reminder that Context7 is available for library docs	Claude Code, Codex, Copilot, Devin
`SubagentStart`	the same, for every subagent spawned	Claude Code, Codex, Copilot
`pre_llm_call`	the same, before every LLM call	Hermes Agent

Synced as-is from upstream. When to use Context7 over training data or a raw web search for library docs.

Fallback for fetching docs through the ctx7 CLI when the Context7 MCP is unavailable or blocked.

[!warning] Either (or both) context7-mcp (MCP allowed) or ctx7 (MCP denied) binaries are needed in PATH environment variable to work.

Native plugin (recommended):

my-agent plugin install context7@one-for-all

APM package:

apm install kilianpaquier/ai-integration/plugins/context7 -g

APM plugin:

apm marketplace add kilianpaquier/ai-integration
apm install context7@one-for-all -g

Agent Runtime	Manifest	MCP configuration	Hook configuration
APM	`apm.yml`	`apm.yml`	`.apm/hooks/hooks.json`
Claude Code	`.claude-plugin/plugin.json`	`mcp.json`	`hooks/claude.json`
Codex	`.claude-plugin/plugin.json`	`mcp.json`	`hooks/claude.json`
Copilot	`.plugin/plugin.json`	`mcp.json`	`com.github.copilot/hooks/hooks.json`
Antigravity	`plugin.json`	`mcp_config.json`	-
Devin	`.claude-plugin/plugin.json`	`mcp.json`	-
Hermes Agent	`plugin.yaml`	manual, `~/.hermes/config.yaml` (not bundled)	`__init__.py`