Codebook MCP is listed as active in the registry but did not answer our last check.
Exact reference codes for AI agents: countries, currencies with minor units, HTTP status, MIME.
Codebook MCP does not always answer
Over the last week it answered 0.0% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 11 min ago.
claude mcp add codebook-mcp --transport http https://codebook-mcp.dokasukadon.workers.dev/mcphttps://codebook-mcp.dokasukadon.workers.dev/mcp[mcp_servers.codebook-mcp]
url = "https://codebook-mcp.dokasukadon.workers.dev/mcp"{
"mcpServers": {
"codebook-mcp": {
"url": "https://codebook-mcp.dokasukadon.workers.dev/mcp"
}
}
}{
"servers": {
"codebook-mcp": {
"type": "http",
"url": "https://codebook-mcp.dokasukadon.workers.dev/mcp"
}
}
}Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://codebook-mcp.dokasukadon.workers.dev/mcp | streamable-http | answering | 94 ms | 11 min ago |
Alternatives to Codebook MCP
same job, measured the same wayWeb standards and time reference for agents: HTTP codes, retries, deadlines. Paid via x402.
Countries, timezones, elements, constants, HTTP status codes, unit conversion, and MIME type lookup.
HTTP status code reference MCP.
PayPay QR payments for AI agents: QR codes, status, refunds, cancels. Bilingual JP/EN.
Branded QR codes for AI agents: static or dynamic, re-pointable after printing, with scan counts.
Claspine docs, API reference and code checks for AI agents: guides, recipes, errors, upgrades.
Hosted code graph over MCP: exact callers, dependencies, and cross-repo blast radius for AI agents.
Code search for coding agents: ranked, exact excerpts with line numbers.
Codebook MCP — questions
Answers built from our own checks of this server.