curl --request POST \
  --url https://api.interchange.io/api/v2/organization/advertiser-grants/{grantRef}/accept \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "reason": "<string>"
}
'

import requests

url = "https://api.interchange.io/api/v2/organization/advertiser-grants/{grantRef}/accept"

payload = { "reason": "<string>" }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({reason: '<string>'})
};

fetch('https://api.interchange.io/api/v2/organization/advertiser-grants/{grantRef}/accept', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "data": {
    "grantRef": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "grantor": {
      "organizationRef": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "displayName": "<string>"
    },
    "grantee": {
      "organizationRef": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "displayName": "<string>"
    },
    "advertisers": [
      {
        "advertiserId": "<string>",
        "displayName": "<string>"
      }
    ],
    "capabilities": [
      "advertiser.read"
    ],
    "purpose": "<string>",
    "status": "invited",
    "invitedAt": "2023-11-07T05:31:56Z",
    "expiresAt": "2023-11-07T05:31:56Z",
    "events": [
      {
        "eventRef": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "type": "invited",
        "actor": "grantor",
        "reason": "<string>",
        "observedAt": "2023-11-07T05:31:56Z"
      }
    ]
  },
  "error": null
}

{
  "data": null,
  "error": {
    "code": "<string>",
    "message": "<string>",
    "field": "<string>",
    "details": {}
  }
}

{
  "data": null,
  "error": {
    "code": "<string>",
    "message": "<string>",
    "field": "<string>",
    "details": {}
  }
}

{
  "data": null,
  "error": {
    "code": "<string>",
    "message": "<string>",
    "field": "<string>",
    "details": {}
  }
}