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Biel.ai MCP Server

answering

Biel.ai is answering right now. Last checked moments ago. It exposes 1 tools. Last commit 25 Aug 2026.

Query your product docs from AI tools. Source-cited answers from your indexed documentation.

Uptime history 47 days of history · worst day 94%
47 days agonow
99.5%
Uptime 24h
183 of 184 checks
1
Tools
read from the server
586 ms
Response time
average over 24h
3
Stars
last commit 25 Aug 2026

Biel.ai missed one check this week

Everything else answered, so this is steady rather than shaky. We check every 15 minutes, which is how a one-off gets told apart from the start of a pattern, and how you hear about the next one within the hour instead of from your users.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 0 min ago.

run in your terminal
claude mcp add biel-ai --transport http https://mcp.biel.ai/v2/{project_slug}/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "biel-ai": {
      "url": "https://mcp.biel.ai/v2/{project_slug}/mcp"
    }
  }
}
~/.codex/config.toml
[mcp_servers.biel-ai]
url = "https://mcp.biel.ai/v2/{project_slug}/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "biel-ai": {
      "url": "https://mcp.biel.ai/v2/{project_slug}/mcp"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "biel-ai": {
      "url": "https://mcp.biel.ai/v2/{project_slug}/mcp"
    }
  }
}

This server publishes 1 more address. The block above uses the one we reach during checks; the full list is under Endpoints below, and the author may intend a particular one for your client.

Available tools 1

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

biel
biel_ai
Query Biel.ai's specialized AI about code, SDKs and documentation

Endpoints

URLTransportStateLatencyChecked
https://mcp.biel.ai/v2/{project_slug}/mcp streamable-http answering 726 ms 0 min ago
https://mcp.biel.ai/sse?project_slug={project_slug}&domain={domain} sse answering 440 ms 0 min ago

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Biel.ai — questions

Answers built from our own checks of this server.

What can Biel.ai do?
It exposes 1 tools, read directly from the server on our last check. Among them: biel_ai. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is Biel.ai working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 183 of 184 checks got a reply (99.5%), average response time 586 ms. The bar chart above shows every period we have measured.
How do I connect Biel.ai?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Biel.ai need an API key?
No. Biel.ai completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 1 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is Biel.ai?
It answers our handshake in 586 ms on average, which is faster than 22% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is Biel.ai open source?
Yes — it is published under the MIT licence, written in Python, 3 stars on GitHub and 1 open issue. The source link is on this page, so you can read exactly what it does with your data before you connect it.