Cited Brief
Paid web research tools: cited briefs, quote checks, page text. Pay per call in USDC via x402.
Install
Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).
claude mcp add --transport http cited-brief 'https://cited-brief.cited-brief.workers.dev/mcp'
{
"mcpServers": {
"cited-brief": {
"type": "http",
"url": "https://cited-brief.cited-brief.workers.dev/mcp"
}
}
}
Frequently asked questions
What is Cited Brief?
Paid web research tools: cited briefs, quote checks, page text. Pay per call in USDC via x402.
How do I install Cited Brief?
It runs as a remote server. In Claude Code: claude mcp add --transport http cited-brief 'https://cited-brief.cited-brief.workers.dev/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.
Does Cited Brief need an API key?
Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.
Who maintains Cited Brief?
It is published by dev.workers.cited-brief.cited-brief. AI.tn lists it but does not maintain or endorse it.
From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.