Context7 is an MCP server with 2 tools an agent can call, among them query-docs, resolve-library-id. It answers at https://mcp.context7.com/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 11 September 2026; the last check, on 24 October 2026, succeeded.
Up-to-date code docs for any prompt
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
query-docs | Retrieves and queries up-to-date documentation and code examples from Context7 for any programming library or framework. You must call 'Resolve Context7 Library ID' tool first to obtain the exact Context7-compatible library ID required to u Inputs: libraryId, query |
resolve-library-id | Resolves a package/product name to a Context7-compatible library ID and returns matching libraries. You MUST call this function before 'Query Documentation' tool to obtain a valid Context7-compatible library ID UNLESS the user explicitly pr Inputs: query, libraryName |
Every block below points at https://mcp.context7.com/mcp. Pick your client and copy.
claude mcp add --transport http context7 https://mcp.context7.com/mcp
{
"mcpServers": {
"context7": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://mcp.context7.com/mcp"]
}
}
}{
"mcpServers": {
"context7": {
"url": "https://mcp.context7.com/mcp"
}
}
}{
"servers": {
"context7": {
"type": "http",
"url": "https://mcp.context7.com/mcp"
}
}
}{
"context_servers": {
"context7": {
"url": "https://mcp.context7.com/mcp"
}
}
}{
"mcpServers": {
"context7": {
"serverUrl": "https://mcp.context7.com/mcp"
}
}
}{
"mcpServers": {
"context7": {
"url": "https://mcp.context7.com/mcp"
}
}
}name: Context7
version: 0.0.1
schema: v1
mcpServers:
- name: Context7
type: streamable-http
url: https://mcp.context7.com/mcp{
"mcpServers": {
"context7": {
"httpUrl": "https://mcp.context7.com/mcp"
}
}
}{
"mcpServers": {
"context7": {
"type": "http",
"url": "https://mcp.context7.com/mcp"
}
}
}{
"mcpServers": {
"context7": {
"url": "https://mcp.context7.com/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fmcp.context7.com%2Fmcp&type=streamable_http&id=context7&name=Context7
It answered our last check on 24 October 2026 in 564 ms. Over 6 checks since 11 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by context7.com and served from mcp.context7.com, the vendor's own domain: https://mcp.context7.com/mcp.
2, as returned by the server's own tools/list on 22 September 2026: query-docs, resolve-library-id.
It answered our last check on 24 October 2026 in 564 ms. Over 6 checks since 11 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://mcp.context7.com/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.upstash. Endpoint host: mcp.context7.com. ARD identifier: urn:air:io.github.upstash:mcp:context7.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.