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POST
Receive a wallet-claim webhook from the embedded-wallet provider

Headers

webhook-signature
string | null
webhook-timestamp
string | null
X-Timestamp-Format
string

Controls how timestamp fields are serialized in JSON response bodies.

Default (header omitted or any other value): epoch milliseconds as integers. iso8601: UTC ISO 8601 strings of the form YYYY-MM-DDTHH:MM:SSZ.

Example: with X-Timestamp-Format: iso8601, the field value 1704067200000 becomes "2024-01-01T00:00:00Z".

Affected fields (recursively, in dicts and arrays): any field whose name ends in _at, plus the literal field names timestamp, period_start, and period_end. All other fields are passed through unchanged.

Only iso8601 is recognized. Any other value (or omitting the header) yields the default epoch-ms representation; the server does not reject unknown values, so this is documented as an example rather than an enum to keep generated clients permissive.

Example:

"iso8601"

Body

application/json
id
string
required

Unique identifier for the event, used for replay dedup.

Example:

"evt_550e8400-e29b-41d4-a716-446655440000"

type
string
required

Event type. Only wallet-claim events are acted on.

Example:

"wallet.pregen_claimed"

data
object
required
createdAt
string

ISO 8601 timestamp at which the event was created.

Response

Webhook received

Acknowledgement returned for every accepted webhook delivery (incl. no-op replays).

received
boolean
default:true