# Enable payment acceptance for the seller using `Trustap-User` for an online transaction

This endpoint allows payment acceptance for the seller specified in the
header as `Trustap-User`.

Endpoint: POST /api/v1/transactions/{transaction_id}/accept_payment_with_guest_seller
Version: 0.1.0
Security: OAuth2, APIKey

## Path parameters:

  - `transaction_id` (integer, required)

## Header parameters:

  - `Trustap-User` (string)
    Required in client flows, where you make API calls on behalf of another Trustap user.

## Response 200 fields (application/json):

  - `amount_refunded` (integer)

  - `amount_released` (integer)

  - `buyer_id` (string)

  - `cancelled` (string)

  - `charge` (integer, required)

  - `charge_buyer_client` (integer, required)

  - `charge_international_payment` (integer)

  - `charge_postage_buyer` (integer)

  - `charge_postage_client` (integer)

  - `charge_seller` (integer, required)

  - `charge_seller_client` (integer, required)

  - `claimed_by_buyer` (string)

  - `client_id` (string, required)

  - `complained` (string)

  - `complaint` (object)
    Example: {"description":"Item was fake"}

  - `complaint.description` (string, required)

  - `complaint_period_deadline` (string)

  - `complaint_period_ended` (string)

  - `created` (string, required)

  - `currency` (string, required)
    The currency of the transaction. Note that, at present, the
buyer must pay using the transaction's currency and the
seller will be paid in the transaction's currency.

  - `delivered` (string)

  - `denied` (string)

  - `description` (string, required)

  - `funds_released` (string)

  - `id` (integer, required)

  - `image_url` (string)
    URL of the image displayed on the Trustap payment page to show the buyer
the item they are paying for.
Supports jpg, png, gif, bmp and svg files. Images displayed as a squares.
Non-square images are cropped

  - `is_payment_in_progress` (boolean, required)
    If the transaction is paid via a delayed payment method,
such as SEPA debit, this field will be `true` until the
payment has fully succeeded or failed.

  - `join_code` (string)

  - `joined` (string)

  - `listing_creator_accepted` (string)

  - `listing_creator_rejected` (string)

  - `listing_id` (string)
    If the transaction is created from a listing then this is
the ID of that listing; otherwise this property is omitted.

  - `listing_type` (string)
    Enum: "single_use", "multi_use"

  - `order_issue` (object)
    Example: {"description":"Delivery delayed"}

  - `order_issue.description` (string, required)

  - `order_issue_raised` (string)

  - `paid` (string)

  - `payment_accepted` (string)

  - `payment_refunded` (string)

  - `posta_hr_tracking` (object)
    Example: {"barcode":"ABC123456","barcode_generated":"2019-12-26T14:00:00Z"}

  - `posta_hr_tracking.barcode` (string, required)

  - `posta_hr_tracking.barcode_generated` (string, required)

  - `price` (integer, required)

  - `quantity` (integer, required)

  - `refunds` (array)

  - `refunds.amount` (integer, required)

  - `refunds.id` (string, required)

  - `refunds.refunded` (string, required)

  - `released_to_seller` (boolean)

  - `review` (object)

  - `review.approved` (boolean)

  - `review.finished` (string)

  - `review.outcome_reason` (string)

  - `review.started` (string)

  - `review_flagged` (string)

  - `seller_id` (string)

  - `shippo_transaction_id` (string)

  - `status` (string, required)

  - `tracked` (string)

  - `tracking` (object)
    Example: {"carrier":"ups","tracking_code":"***"}

  - `tracking.carrier` (string, required)

  - `tracking.tracking_code` (string, required)

  - `tracking_details_deadline` (string)

  - `tracking_details_window_started` (string)

## Response 400 fields (application/json):

  - `code` (string, required)

  - `error` (string, required)
    A contextual description of the error that occurred. When
handling errors the `code` field should be used to determine
the type of error that occurred, as the text in the `error`
field may change unexpectedly.