Cited deep research for agents: run research, search graded sources. OAuth or API key sign-in.
Connect Remote server
claude mcp add --transport http research https://api.farsideresearch.com/mcp/ --header "Authorization: Bearer <YOUR_API_KEY>"
{
"mcpServers": {
"research": {
"url": "https://api.farsideresearch.com/mcp/",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
{
"servers": {
"research": {
"type": "http",
"url": "https://api.farsideresearch.com/mcp/",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
Settings > Connectors > Add custom connector
URL: https://api.farsideresearch.com/mcp/
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server asks for a key before it lists its tools. Connect it with your own key to see them.
Headers
| Name | Description |
|---|---|
AuthorizationOptional, secret | Optional. Farside API key sent as Bearer <key>. Omit it to sign in with OAuth instead. Keys are in the app under Developers > API keys. |
Details
| Endpoint | https://api.farsideresearch.com/mcp/ (Streamable HTTP) |
| First published | 12 Nov 2026 |
| Last updated | 12 Nov 2026 |
| Registry name | com.farsideresearch/research |
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