GET /api/dids/lookup

Resolves a WebAuthn credential ID to a registered on-chain DID. Queries the global SESSION_DB D1 database directly — does not route to a Durable Object.

Query parameters

Parameter	Type	Required	Description
`credentialId`	`string`	Yes	WebAuthn credential ID

Response — found

{
  "found": true,
  "identifier": "alice",
  "channel": "handle",
  "did": "did:new:0x...",
  "txHash": "0x...",
  "blockNumber": 12345678,
  "smartAccount": "0x...",
  "createdAt": "2024-01-01T00:00:00Z"
}

Response — not found

{ "found": false }

Errors

Code	`error`	Condition
`400`	`"Missing query parameter: credentialId"`	Parameter absent

GET /api/sessions/status GET /api/aliases/check

​Query parameters

​Response — found

​Response — not found

​Errors

Query parameters

Response — found

Response — not found

Errors