curl --request POST \
  --url https://api.watchdog.no/v1/agreements/{id}/price-items \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "entries": [
    {
      "description": "Support hour",
      "unit": "hour",
      "currency_code": "NOK",
      "price": {
        "type": "amount",
        "amount": "125.50"
      },
      "vat_rate": "0.25"
    },
    {
      "description": "Service fee",
      "price": {
        "type": "rate",
        "fraction": "0.075",
        "basis": "invoice subtotal"
      }
    }
  ]
}
'

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    entries: [
      {
        description: 'Support hour',
        unit: 'hour',
        currency_code: 'NOK',
        price: {type: 'amount', amount: '125.50'},
        vat_rate: '0.25'
      },
      {
        description: 'Service fee',
        price: {type: 'rate', fraction: '0.075', basis: 'invoice subtotal'}
      }
    ]
  })
};

fetch('https://api.watchdog.no/v1/agreements/{id}/price-items', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.watchdog.no/v1/agreements/{id}/price-items"

payload = { "entries": [
        {
            "description": "Support hour",
            "unit": "hour",
            "currency_code": "NOK",
            "price": {
                "type": "amount",
                "amount": "125.50"
            },
            "vat_rate": "0.25"
        },
        {
            "description": "Service fee",
            "price": {
                "type": "rate",
                "fraction": "0.075",
                "basis": "invoice subtotal"
            }
        }
    ] }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "entries": [
    {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "agreement_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "position": 123,
      "description": "<string>",
      "product_code": "<string>",
      "product_group": "<string>",
      "unit": "<string>",
      "currency_code": "<string>",
      "price": {
        "type": "amount",
        "amount": "<string>"
      },
      "discount_rate": "<string>",
      "surcharge_rate": "<string>",
      "vat_rate": "<string>",
      "applicability": "<string>",
      "calculation_rules": "<string>",
      "valid_from": "<string>",
      "valid_until": "<string>",
      "source": {
        "price_import_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "document_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "file_name": "<string>",
        "mime_type": "<string>",
        "worksheet": "<string>"
      },
      "created_at": "2023-11-07T05:31:56Z",
      "updated_at": "2023-11-07T05:31:56Z"
    }
  ]
}

{
  "entries": [
    {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "agreement_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "position": 123,
      "description": "<string>",
      "product_code": "<string>",
      "product_group": "<string>",
      "unit": "<string>",
      "currency_code": "<string>",
      "price": {
        "type": "amount",
        "amount": "<string>"
      },
      "discount_rate": "<string>",
      "surcharge_rate": "<string>",
      "vat_rate": "<string>",
      "applicability": "<string>",
      "calculation_rules": "<string>",
      "valid_from": "<string>",
      "valid_until": "<string>",
      "source": {
        "price_import_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "document_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "file_name": "<string>",
        "mime_type": "<string>",
        "worksheet": "<string>"
      },
      "created_at": "2023-11-07T05:31:56Z",
      "updated_at": "2023-11-07T05:31:56Z"
    }
  ]
}

{
  "error": {
    "code": "validation_error",
    "message": "The request is invalid. details lists up to 20 field errors. Request bodies are limited to 2 MiB.",
    "request_id": "req_example"
  }
}

{
  "error": {
    "code": "invalid_token",
    "message": "The bearer token is missing or invalid.",
    "request_id": "req_example"
  }
}

{
  "error": {
    "code": "forbidden",
    "message": "Access denied. The error code says why: forbidden, token_disabled, organization_required, insufficient_role or mfa_required.",
    "request_id": "req_example"
  }
}

{
  "error": {
    "code": "not_found",
    "message": "The resource does not exist in the current organization.",
    "request_id": "req_example"
  }
}

{
  "error": {
    "code": "conflict",
    "message": "Agreement work is in progress, an active agreement is missing a required field, the source document is unavailable, or the Idempotency-Key was reused with a different request.",
    "request_id": "req_example"
  }
}

{
  "error": {
    "code": "rate_limit_exceeded",
    "message": "Too many requests. Wait for the Retry-After delay before retrying.",
    "request_id": "req_example"
  }
}

{
  "error": {
    "code": "internal_error",
    "message": "Unexpected server failure. Include the request ID when contacting support.",
    "request_id": "req_example"
  }
}

{
  "error": {
    "code": "service_unavailable",
    "message": "Temporarily unavailable. Retry after the Retry-After delay, when provided.",
    "request_id": "req_example"
  }
}