`subscriptions.merges.decide`

Merge suggested duplicate plans, or keep them separate so they are not suggested again, for one group or many at once. Requires each group's expectedRevision and an idempotencyKey. Changes no accounting entries and can be undone.

POST/api/v1/accounting/subscriptions.merges.decide

Permissions

accounting:readaccounting:write

Who can call it

admin, finance

Retries

Idempotency key required

MCP

accounting_subscriptions_merges_decide

Fields

decisionenumRequired
What you decided.
mergedismiss
groupsarray of objectsRequired
1–50 items
idempotencyKeystringRequired
Any unique text you generate once per intended change, so a retried request only happens once. Send it as the Idempotency-Key header instead if you prefer; if you send both they must match.
8–200 characters

curl https://app.getoatmilk.com/api/v1/accounting/subscriptions.merges.decide \
  -H "Authorization: Bearer $OATMILK_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{
  "decision": "merge",
  "groups": [
    {
      "id": "9a8b7c6d-5e4f-4a3b-8c2d-1e0f9a8b7c6d",
      "currency": "CAD",
      "memberKeys": [
        "example",
        "example"
      ],
      "expectedRevision": 3
    }
  ]
}'

const response = await fetch("https://app.getoatmilk.com/api/v1/accounting/subscriptions.merges.decide", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.OATMILK_API_KEY}`,
    "Content-Type": "application/json",
    "Idempotency-Key": crypto.randomUUID(),
  },
  body: JSON.stringify({
    "decision": "merge",
    "groups": [
      {
        "id": "9a8b7c6d-5e4f-4a3b-8c2d-1e0f9a8b7c6d",
        "currency": "CAD",
        "memberKeys": [
          "example",
          "example"
        ],
        "expectedRevision": 3
      }
    ]
  }),
});
const { data, error } = await response.json();
if (!response.ok) throw new Error(`${error.code}: ${error.message}`);
console.log(data);

import os
import uuid

import requests

response = requests.post(
    "https://app.getoatmilk.com/api/v1/accounting/subscriptions.merges.decide",
    headers={
        "Authorization": f"Bearer {os.environ['OATMILK_API_KEY']}",
        "Idempotency-Key": str(uuid.uuid4()),
    },
    json={
        "decision": "merge",
        "groups": [
            {
                "id": "9a8b7c6d-5e4f-4a3b-8c2d-1e0f9a8b7c6d",
                "currency": "CAD",
                "memberKeys": [
                    "example",
                    "example",
                ],
                "expectedRevision": 3,
            },
        ],
    },
    timeout=30,
)
payload = response.json()
if not response.ok:
    raise RuntimeError(f"{payload['error']['code']}: {payload['error']['message']}")
print(payload["data"])

Response

{
  "data": { … }
}

Try it

Checks your input with this action’s real schema and answers like the API, with synthetic data. No key needed, and nothing changes.

Input

POST/api/v1/accounting/subscriptions.merges.decide

curl https://app.getoatmilk.com/api/v1/accounting/subscriptions.merges.decide \
  -H "Authorization: Bearer $OATMILK_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{
  "decision": "merge",
  "groups": [
    {
      "id": "9a8b7c6d-5e4f-4a3b-8c2d-1e0f9a8b7c6d",
      "currency": "CAD",
      "memberKeys": [
        "example",
        "example"
      ],
      "expectedRevision": 3
    }
  ]
}'

const response = await fetch("https://app.getoatmilk.com/api/v1/accounting/subscriptions.merges.decide", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.OATMILK_API_KEY}`,
    "Content-Type": "application/json",
    "Idempotency-Key": crypto.randomUUID(),
  },
  body: JSON.stringify({
    "decision": "merge",
    "groups": [
      {
        "id": "9a8b7c6d-5e4f-4a3b-8c2d-1e0f9a8b7c6d",
        "currency": "CAD",
        "memberKeys": [
          "example",
          "example"
        ],
        "expectedRevision": 3
      }
    ]
  }),
});
const { data, error } = await response.json();
if (!response.ok) throw new Error(`${error.code}: ${error.message}`);
console.log(data);

import os
import uuid

import requests

response = requests.post(
    "https://app.getoatmilk.com/api/v1/accounting/subscriptions.merges.decide",
    headers={
        "Authorization": f"Bearer {os.environ['OATMILK_API_KEY']}",
        "Idempotency-Key": str(uuid.uuid4()),
    },
    json={
        "decision": "merge",
        "groups": [
            {
                "id": "9a8b7c6d-5e4f-4a3b-8c2d-1e0f9a8b7c6d",
                "currency": "CAD",
                "memberKeys": [
                    "example",
                    "example",
                ],
                "expectedRevision": 3,
            },
        ],
    },
    timeout=30,
)
payload = response.json()
if not response.ok:
    raise RuntimeError(f"{payload['error']['code']}: {payload['error']['message']}")
print(payload["data"])

Fields

Fields inside groups

Example

Try it