Add session details to account

Add session details (chain IDs, session digests, and signature) to an existing account

POST /account/{address}/session

Add session details to account

cURL

curl --request POST \
  --url https://v1.orchestrator.rhinestone.dev/deposit-processor/account/{address}/session \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <x-api-key>' \
  --data '
{
  "sessionDetails": {
    "hashesAndChainIds": [
      {
        "chainId": 1,
        "sessionDigest": "0x1234abcd"
      }
    ],
    "signature": "0x1234abcd"
  }
}
'

200

{
  "message": "<string>"
}

Headers

x-api-key · string · required

API key for authentication

Example:

"your-api-key"

x-api-version · string

API version identifier (e.g. "2026-04.amazon"). Optional today, will become required in a future release.

Pattern: ^\d{4}-\d{2}\.[a-z0-9]+$

Example:

"2026-04.amazon"

Path Parameters

address · string · required

Ethereum address (0x followed by 40 hex characters)

Pattern: ^0x[a-fA-F0-9]{40}$

Example:

"0x742d35Cc6634C0532925a3b844Bc9e7595f5bE91"

Body

application/json

sessionDetails · object · required

Show child attributes

Response

200

application/json

Session added successfully

message · string · required