API Reference

Create donation payment

Create a pending donation payment for a campaign (no network start yet).

POSThttps://api.argonpay.app/graphqlstartDonatePayment

Creates a pending payment for an active donation campaign. Returns paymentLink and txnid — start monitoring separately or use Start donation to create and start in one step.

Endpoint

POST https://api.argonpay.app/graphql

Mutation

mutation StartDonatePayment($campaignId: ID!, $amount: Float!) {
  startDonatePayment(campaignId: $campaignId, amount: $amount) {
    code
    message
    paymentLink
    transaction { txnid amount status }
  }
}

Arguments

Name	Type	Required
`campaignId`	`ID!`	Yes
`amount`	`Float!`	Yes

Create donation payment

curl --request POST \
  --url 'https://api.argonpay.app/graphql' \
  --header 'Content-Type: application/json' \
  --data '{"query":"mutation StartDonatePayment($campaignId: ID!, $amount: Float!) {\n  startDonatePayment(campaignId: $campaignId, amount: $amount) {\n    code\n    message\n    paymentLink\n    transaction { txnid amount status }\n  }\n}","operationName":"StartDonatePayment","variables":{"campaignId":"campaign-id","amount":10}}'

{
  "data": {
    "startDonatePayment": {
      "code": 200,
      "message": "OK"
    }
  }
}

Response fields

Types for values returned by this operation.

codeInt

HTTP-style status code for the operation result.

messageString

Human-readable result message.

paymentLinkString

Hosted checkout URL.

transaction.txnidString

Created transaction ID.

POST · https://api.argonpay.app/graphql