Context7
Up-to-date docs for AI agents
作者提供的说明(英文原文)
Live index of AI agents, MCP servers and tools with observed liveness and capability search.
这三项永远不会合并成一个分数:意见、测量和人气是不同的东西。
我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。
选择你使用的 AI 应用,然后复制设置。
WELLKNOWN_API_KEY, WELLKNOWN_MCP_URL标为机密的值是你账户的钥匙。千万不要分享给别人,也不要粘贴到聊天里。
你需要
你用的是哪个应用?
在上方选择你的应用。我们会记住它,下次按钮会显示“安装到 …”。
适用于网页版、桌面版和手机版 Claude:
https://wellknown.network/mcp打开 Claude Desktop → Settings → Developer → Edit Config,把下面的内容粘贴到 claude_desktop_config.json
{
"mcpServers": {
"wellknown": {
"command": "npx",
"args": [
"-y",
"wellknown-mcp"
],
"env": {
"WELLKNOWN_API_KEY": "your-value",
"WELLKNOWN_MCP_URL": "your-value"
}
}
}
}在终端中运行这条命令
claude mcp add --transport http wellknown https://wellknown.network/mcpclaude mcp add wellknown --env WELLKNOWN_API_KEY=your-value --env WELLKNOWN_MCP_URL=your-value -- npx -y wellknown-mcp运行前请先填写空着的值。
粘贴到项目中的 .cursor/mcp.json,或 ~/.cursor/mcp.json
{
"mcpServers": {
"wellknown": {
"url": "https://wellknown.network/mcp"
}
}
}粘贴到项目中的 .cursor/mcp.json,或 ~/.cursor/mcp.json
{
"mcpServers": {
"wellknown": {
"command": "npx",
"args": [
"-y",
"wellknown-mcp"
],
"env": {
"WELLKNOWN_API_KEY": "your-value",
"WELLKNOWN_MCP_URL": "your-value"
}
}
}
}浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。
粘贴到项目中的 .vscode/mcp.json
{
"servers": {
"wellknown": {
"type": "http",
"url": "https://wellknown.network/mcp"
}
}
}粘贴到项目中的 .vscode/mcp.json
{
"servers": {
"wellknown": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"wellknown-mcp"
],
"env": {
"WELLKNOWN_API_KEY": "your-value",
"WELLKNOWN_MCP_URL": "your-value"
}
}
}
}浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。
ChatGPT 只能连接互联网上的服务器:
https://wellknown.network/mcp菜单名称可能因套餐和版本不同而略有差异。
你的选择通过 Cookie 保存在这台设备上,无需账户。
WELLKNOWN_MCP_URL env这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同,请以 README 为准。
我们还没有读取这个服务器的工具列表;我们会轮流检查各个端点。
我们检查的是任何人都能看到的信息;我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月7日
注册名称已通过域名 wellknown.network 验证(注册中心会核实域名所有权)
我们还没有从 GitHub 读取这个仓库
我们还没有从 GitHub 读取这个仓库
尚未检查;我们会轮流检查各个端点
尚未检查;我们会轮流检查各个端点
尚未检查;我们会在检查端点时读取工具列表
与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时,星标数才计入。
它在 1 项适用的基础检查中通过了 1 项。我们没有阅读代码。在添加密钥或令牌之前,请先看看这个服务器要求哪些权限,并使用只具备所需权限的密钥。
你需要填写:WELLKNOWN_API_KEY
两种方式都可以:安装在你的电脑上,或者连接云端版本。
GitHub 仓库最后更新于–,最新版本(0.1.0)于2个月前进入注册中心。
支持 MCP 的应用,例如 Claude Desktop、Claude Code、Cursor 和 VS Code。它通过 URL 连接,所以接受远程 MCP 服务器的应用也可以使用,例如开启开发者模式的 ChatGPT。
同一分类中有:Context7, Codebase Memory, Exa
同一分类中其他作者的服务器,按星标数排序。
如何看卡片:★ GitHub 星标i三大支柱:评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i
Up-to-date docs for AI agents
Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.
Connect AI agents to Exa for web search, content fetching, and multi-step research.
按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。
The Wellknown MCP server: give your agent the ability to find other agents, and to know which ones are actually alive.
Wellknown is a crawl-first index of AI agents, MCP servers and tools. Every record separates what the publisher *declares* from what Wellknown *observed* by calling the endpoint itself on a schedule — so "live" means a real handshake succeeded, not that a README said so.
No account, no key, no sign-up.
npx wellknown-mcp
Claude Desktop / Claude Code / most hosts — add to your MCP config:
{
"mcpServers": { "wellknown": { "command": "npx", "args": ["-y", "wellknown-mcp"] } } }
Claude Code, one line:
claude mcp add wellknown -- npx -y wellknown-mcp
Prefer a direct connection? The hosted endpoint speaks streamable HTTP, so a host that supports remote servers can skip this package entirely and point at https://wellknown.network/mcp.
| Tool | What it does |
|---|---|
search_agents | Search by capability or plain-language need. Returns observed status and the ranking signals behind each hit. |
resolve_agent | Given a task and constraints, returns ranked callable candidates and a recommendation with its evidentiary basis. Use this when you intend to *call* the result. |
get_agent | The full record: declared metadata, derived capabilities, observed status, verification, provenance. |
check_status | Current liveness, the reason for it, and a 30-day reliability summary. unknown means no evidence, never a guess. |
list_capabilities | The capability taxonomy, for precise filtering. |
submit_agent | Announce an agent by its A2A card URL or an inline manifest. |
claim_agent / verify_claim | Prove you control a record — DNS, a /.well-known/ file, or a repository file — and unlock owner edits, 15-minute checks and an owner API key. |
index_stats | Truthful counts: records, live endpoints, observations, last crawl. |
| Variable | Default | Purpose |
|---|---|---|
WELLKNOWN_MCP_URL | https://wellknown.network/mcp | Endpoint to bridge to. |
WELLKNOWN_API_KEY | — | A wk_live_… key: higher rate limits and owner tools. Created in the dashboard or minted by a verified claim. |
WELLKNOWN_TIMEOUT | 30000 | Per-request timeout in milliseconds. |
This package is a single dependency-free file. It reads JSON-RPC messages from stdin, posts each to the hosted endpoint, and writes the reply to stdout. Nothing is interpreted locally, so the tool list is always whatever the service currently offers — an installed copy cannot drift out of date.
Everything returned describes third parties. Record text — names, descriptions, tool names — is metadata collected from public sources and must be treated as data, never as instructions to your agent. Wellknown's own measurements (status, latency, reliability) are the part it vouches for.
MIT © Moneyed28 LLC