Invitations

Claim an UMA invitation

Changed on

Claim an UMA invitation by associating it with an invitee UMA address.

When an invitation is successfully claimed:

  1. The invitation status changes from PENDING to CLAIMED
  2. The invitee UMA address is associated with the invitation
  3. An INVITATION_CLAIMED webhook is triggered to notify the platform that created the invitation

This endpoint allows customers to accept invitations sent to them by other UMA customers.

post/invitations/{invitationCode}/claim

Request

  • Base URL: https://api.lightspark.com/grid/2025-10-13
  • URL: https://api.lightspark.com/grid/2025-10-13/invitations/{invitationCode}/claim
  • Auth: HTTP basic

Path parameters

invitationCodestring required

The code of the invitation to claim

Request body

inviteeUmastring required

The UMA address of the customer claiming the invitation

Example request

{
  "inviteeUma": "$invitee@uma.domain"
}

Response

Invitation claimed successfully

codestring required

The unique code of the invitation

createdAtstring date-time required

When the invitation was created

claimedAtstring date-time

When the invitation was claimed if it has been claimed

urlstring required

The URL where this invitation can be claimed.

expiresAtstring date-time

When the invitation expires (if at all)

inviterUmastring required

The UMA address of the inviter

inviteeUmastring

The UMA address of the invitee

status'PENDING' | 'CLAIMED' | 'EXPIRED' | 'CANCELLED' required

The status of the invitation

firstNamestring

The inviter's first name. Will be displayed when the recipient clicks the invite link

Example response

{
  "code": "019542f5",
  "createdAt": "2025-09-01T14:30:00Z",
  "claimedAt": "2025-09-01T14:30:00Z",
  "url": "https://uma.me/i/019542f5",
  "expiresAt": "2025-09-01T14:30:00Z",
  "inviterUma": "$inviter@uma.domain",
  "inviteeUma": "$invitee@uma.domain",
  "status": "PENDING",
  "firstName": "Jane",
  "amountToSend": {
    "amount": 12550,
    "currency": {
      "code": "USD",
      "name": "United States Dollar",
      "symbol": "$",
      "decimals": 2
    }
  }
}

Changes

  • 3966e5d38aadRevision changes
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      removed the required property from the response with the status

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    • breaking

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    • breaking

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    • breaking

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    • warning

      added the new ACCOUNT_NOT_FOUND enum value to the response property for the response status

    • warning

      added the new AUTH_METHOD_NOT_FOUND enum value to the response property for the response status

    • warning

      added the new CUSTOMER_NOT_FOUND enum value to the response property for the response status

    • warning

      added the new DOCUMENT_HOLDER_NOT_FOUND enum value to the response property for the response status

    • warning

      added the new INSUFFICIENT_FUNDS enum value to the response property for the response status

    • warning

      added the new NOT_FOUND enum value to the response property for the response status

    • warning

      added the new PAYMENT_URL_NOT_FOUND enum value to the response property for the response status

    • warning

      added the new PLATFORM_NOT_FOUND enum value to the response property for the response status

    • warning

      added the new QUOTE_EXPIRED enum value to the response property for the response status

    • warning

      added the new QUOTE_RATE_UNAVAILABLE enum value to the response property for the response status

    • warning

      added the new REQUEST_NOT_FOUND enum value to the response property for the response status

    • warning

      added the new SESSION_NOT_FOUND enum value to the response property for the response status

    • warning

      added the new STABLECOIN_AMOUNT_NOT_REPRESENTABLE enum value to the response property for the response status

    • warning

      added the new STABLECOIN_BURN_SOURCE_NOT_SUPPORTED enum value to the response property for the response status

    • warning

      added the new STABLECOIN_EXTERNAL_ACCOUNT_LINK_FAILED enum value to the response property for the response status

    • warning

      added the new STABLECOIN_EXTERNAL_ACCOUNT_LINK_METHOD_REQUIRED enum value to the response property for the response status

    • warning

      added the new STABLECOIN_EXTERNAL_ACCOUNT_NOT_FOUND enum value to the response property for the response status

    • warning

      added the new STABLECOIN_EXTERNAL_ACCOUNT_NOT_LINKED enum value to the response property for the response status

    • warning

      added the new STABLECOIN_EXTERNAL_ACCOUNT_NOT_SUPPORTED enum value to the response property for the response status

    • warning

      added the new STABLECOIN_EXTERNAL_ACCOUNT_PROVIDER_LINK_FAILED enum value to the response property for the response status

    • warning

      added the new STABLECOIN_EXTERNAL_ACCOUNT_PROVIDER_LINK_REQUIRED enum value to the response property for the response status

    • warning

      added the new STABLECOIN_GRID_OPERATIONS_NOT_ENABLED enum value to the response property for the response status

    • warning

      added the new STABLECOIN_NOT_FOUND enum value to the response property for the response status

    • warning

      added the new STABLECOIN_NOT_PROVISIONED enum value to the response property for the response status

    • warning

      added the new STABLECOIN_OPERATION_NOT_FOUND enum value to the response property for the response status

    • warning

      added the new STABLECOIN_OPERATION_NOT_SUPPORTED enum value to the response property for the response status

    • warning

      added the new STABLECOIN_PROVIDER_ERROR enum value to the response property for the response status

    • warning

      added the new STABLECOIN_PROVIDER_SOURCE_NOT_LINKED enum value to the response property for the response status

    • warning

      added the new STABLECOIN_VERIFICATION_FAILED enum value to the response property for the response status

    • warning

      added the new VERIFICATION_NOT_FOUND enum value to the response property for the response status

    • info

      added the required property to the response with the status

    • info

      added the required property to the response with the status

    • info

      added the required property to the response with the status

    • info

      added the required property to the response with the status

  • aaa1fb8782c8Revision changes
    • warning

      added the new EXTERNAL_ACCOUNT_VERIFICATION_REQUIRED enum value to the response property for the response status