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# Update counterparty account

Updates a counterparty payment account.

`PATCH /v1/counterparties/{counterpartyId}/accounts/{counterpartyAccountId}`

At least one field must be provided.

Requires an [API key](/docs/developing-with-sdp/authentication) with the `counterparties.execute` action.

## Path parameters

- **`counterpartyId`** · `string` · required · min length 1 · example `cpty_example`

  Counterparty identifier.

- **`counterpartyAccountId`** · `string` · required · min length 1 · example `cpacct_example`

  Counterparty account identifier.

## Headers

- **`x-project-id`** · `string` · min length 1 · example `prj_example`

  Required for dashboard sessions. API keys use their assigned project.

- **`Idempotency-Key`** · `string`

  Use a unique 1–255 printable ASCII key per operation. Reuse it with the same request on retries. An in-flight attempt returns `409`; a changed request returns `422`. [Retry and recovery rules](/docs/developing-with-sdp/idempotency).

## Request body

`application/json` · required

Update counterparty account request body. At least one field must be provided.

- **`label`** · `string | null` · min length 1 · max length 256 · example `Primary USDC wallet`

  Updated account label. Use null to clear.

- **`details`** · `object`

  Updated account details. Crypto-wallet accounts must retain network: "solana" and a valid Solana wallet address.

  - **`*`** · `any`

- **`providerAccountData`** · `object`

  Updated provider-specific metadata.

  - **`*`** · `any`

## Responses

- **`200`** Counterparty account updated

  - **`data`** · `object` · required

    Counterparty account response payload.

    - **`account`** · `object` · required

      Counterparty payment account record.

      - **`id`** · `string` · required · example `cpacct_example`

        Counterparty account identifier.

      - **`organizationId`** · `string` · required · min length 1 · example `org_example`

        Organization identifier.

      - **`projectId`** · `string` · required · min length 1 · example `prj_example`

        Project identifier.

      - **`counterpartyId`** · `string` · required · min length 1 · example `cpty_example`

        Counterparty identifier.

      - **`accountKind`** · `string` · required · always `crypto_wallet` · example `crypto_wallet`

        Counterparty account kind.

      - **`label`** · `string | null` · required · example `USDC wallet`

        Optional human-readable account label.

      - **`details`** · `object` · required

        Account details. For crypto_wallet accounts, include network: "solana" and address as a Solana wallet address.

        - **`*`** · `any`

      - **`providerAccountData`** · `object` · required

        Provider-specific account metadata preserved by SDP.

        - **`*`** · `any`

      - **`status`** · `string` · required · one of `active`, `archived` · example `active`

        Counterparty account status.

      - **`createdAt`** · `string` · required · format `date-time` · example `2025-01-01T00:00:00.000Z`

        Creation timestamp.

      - **`updatedAt`** · `string` · required · format `date-time` · example `2025-01-02T00:00:00.000Z`

        Last update timestamp.

  - **`meta`** · `object` · required

    Response metadata.

    - **`requestId`** · `string` · required · min length 1 · example `req_example`

      Request identifier for tracing.

    - **`timestamp`** · `string` · required · format `date-time` · example `2025-01-01T00:00:00.000Z`

      ISO 8601 timestamp.

- **`400`** Bad Request

  - **`error`** · `object` · required

    Standard error payload.

    - **`code`** · `string` · required

      Machine-readable error code.

    - **`message`** · `string` · required

      Human-readable error message.

    - **`details`** · `object`

      Optional error details for debugging.

      - **`*`** · `any`

  - **`meta`** · `object`

    - **`requestId`** · `string` · min length 1 · example `req_example`

      Request identifier for tracing.

- **`401`** Unauthorized

  Same fields as `400`.

- **`403`** Forbidden. Requires the `counterparties.execute` action: an API key must hold it (a module's `manage` or `execute` also covers its `read`), and a signed-in member's organization role must include it. Without it the error is INSUFFICIENT_PERMISSIONS and `error.details.action` names the action. Any other 403 names its own reason.

  Same fields as `400`.

- **`404`** Not Found

  Same fields as `400`.

- **`409`** Conflict

  Same fields as `400`.

- **`422`** Unprocessable Entity

  Same fields as `400`.

- **`500`** Internal Server Error

  Same fields as `400`.

## Example request

```bash tab="cURL"
curl -X PATCH 'https://api.solana.com/v1/counterparties/cpty_example/accounts/cpacct_example' \
  -H "Authorization: Bearer $SDP_API_KEY" \
  -H "Idempotency-Key: $(uuidgen)" \
  -H "Content-Type: application/json" \
  -d '{
    "label": "Primary USDC wallet",
    "details": {
      "network": "solana",
      "address": "7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU"
    },
    "providerAccountData": {}
  }'
```

```ts tab="TypeScript"
const res = await fetch("https://api.solana.com/v1/counterparties/cpty_example/accounts/cpacct_example", {
  method: "PATCH",
  headers: {
    Authorization: `Bearer ${process.env.SDP_API_KEY}`,
    "Idempotency-Key": crypto.randomUUID(),
    "Content-Type": "application/json"
  },
  body: JSON.stringify({
    "label": "Primary USDC wallet",
    "details": {
      "network": "solana",
      "address": "7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU"
    },
    "providerAccountData": {}
  })
});
```

```python tab="Python"
import os, requests, uuid

r = requests.patch("https://api.solana.com/v1/counterparties/cpty_example/accounts/cpacct_example",
  headers={"Authorization": f"Bearer {os.environ['SDP_API_KEY']}", "Idempotency-Key": str(uuid.uuid4())},
  json={
    "label": "Primary USDC wallet",
    "details": {
      "network": "solana",
      "address": "7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU"
    },
    "providerAccountData": {}
  })
```

## Example responses

```json tab="200"
{
  "data": {
    "account": {
      "id": "cpacct_example",
      "organizationId": "org_example",
      "projectId": "prj_example",
      "counterpartyId": "cpty_example",
      "accountKind": "crypto_wallet",
      "label": "USDC wallet",
      "details": {
        "network": "solana",
        "address": "7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU"
      },
      "providerAccountData": {},
      "status": "active",
      "createdAt": "2025-01-01T00:00:00.000Z",
      "updatedAt": "2025-01-02T00:00:00.000Z"
    }
  },
  "meta": {
    "requestId": "req_example",
    "timestamp": "2025-01-01T00:00:00.000Z"
  }
}
```

```json tab="403"
{
  "error": {
    "code": "INSUFFICIENT_PERMISSIONS",
    "message": "Missing action: counterparties.execute",
    "details": {
      "action": "counterparties.execute"
    }
  },
  "meta": {
    "requestId": "req_example"
  }
}
```

Error responses use the [standard error shape](/docs/reference/conventions/errors).