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POST
Add a signer to a signer group

Authorizations

x-api-key
string
header
required

Headers

x-idempotency-key
string<uuid>
required

Unique key (UUID) to ensure request idempotency on POST, PUT and PATCH requests.

A key is scoped to your client, the HTTP method and the path, and is remembered for 24 hours after a successful (below 400) response. Repeating the same request (same JSON body, whatever the key order or whitespace) with the same key within that window returns the original response with X-Idempotent-Replayed: true instead of executing the request again. Using the same key on the same endpoint with a different body returns 422 with problem type idempotency-key-reused; the request is not executed. Error responses (4xx and 5xx) are not remembered, so a request refused for a fixable reason can be corrected and retried under the same key. Request bodies that are not JSON (for example file uploads) are not compared.

Path Parameters

signer_group_id
string
required

Signer Group ID KSUID is a 27-character globally unique ID that combines a timestamp with a random component. Used for all entity identifiers in the Dakota platform.

Required string length: 27
Pattern: ^[0-9A-Za-z]{27}$
Example:

"1NFHrqBHb3cTfLVkFSGmHZqdDPi"

Body

application/json
member_key
string
required

Public key of the member to add to the signer group.

Response

Signer added successfully

Group of signers that dictates who can sign transactions for a wallet

id
string
required

KSUID is a 27-character globally unique ID that combines a timestamp with a random component. Used for all entity identifiers in the Dakota platform.

Required string length: 27
Pattern: ^[0-9A-Za-z]{27}$
Example:

"1NFHrqBHb3cTfLVkFSGmHZqdDPi"

client_id
string
required

KSUID is a 27-character globally unique ID that combines a timestamp with a random component. Used for all entity identifiers in the Dakota platform.

Required string length: 27
Pattern: ^[0-9A-Za-z]{27}$
Example:

"1NFHrqBHb3cTfLVkFSGmHZqdDPi"

name
string
required

The wallet name

Example:

"My Wallet"

members
object[]
required

Members that make up the signer group

removed_members
object[]

Signers previously in this group that have since been removed. Populated only when the request sets include_removed=true; each entry carries its removed_at timestamp. Omitted otherwise.