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POST
/
api
/
auth
/
notion
/
start
Begin Notion OAuth
curl --request POST \
  --url https://archyon.app/api/auth/notion/start \
  --header 'Authorization: Bearer <token>'
{
  "url": "https://api.notion.com/v1/oauth/authorize?owner=user&client_id=abc123&state=xyz"
}

Documentation Index

Fetch the complete documentation index at: https://docs.archyon.app/llms.txt

Use this file to discover all available pages before exploring further.

Authorizations

​
Authorization
string
header
required

Both Clerk session JWTs (browser) and Archyon Personal Access Tokens (an_pat_…, server / CLI / MCP) use the same Bearer header. The server distinguishes them by token shape.

  • Clerk JWTs carry org context in the token claims (org_id, org_role, org_slug) — required for org-scoped endpoints. Configure your Clerk session template to include these claims; see DEPLOYMENT.md.
  • PATs are minted at /account → Tokens. Each PAT is bound to whichever org was active at mint time. Switch orgs and re-mint to address a different org.

Response

Authorize URL ready.

​
url
string<uri>
required
Example:

"https://api.notion.com/v1/oauth/authorize?owner=user&client_id=abc123&state=xyz"