> ## Documentation Index
> Fetch the complete documentation index at: https://aisa.one/docs/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> - Base URLs: models `https://api.aisa.one/v1` (Gemini GenerateContent: `https://api.aisa.one/v1beta`); data APIs `https://api.aisa.one/apis/v1`. The `servers` of each operation in https://aisa.one/openapi.yaml is authoritative.
> - Auth: `Authorization: Bearer $AISA_API_KEY`. Never print, log, or commit the key.
> - MCP (preferred for agents): `https://mcp.aisa.one/mcp`, signed in with OAuth, so there is no key to paste.
> - Agent Skill: `npx skills add AIsa-team/agent-skills --skill aisa`. Fallback with the AIsa CLI: `aisa skills install aisa`.
> - Spending: docs, https://aisa.one/models, https://aisa.one/api, `/v1/models`, and MCP `search`, `list_categories`, `get_details`, `batch_quote`, and the `account` operation are free. Quote the exact calls before running them (MCP `batch_quote`, CLI `aisa quote --json`). If the quote reports `auto_execute_eligible: true`, run it unless the user set a tighter limit or asked only for a quote. Otherwise, tell the user in one message the planned calls, the quoted price, and a total USD budget for the task, then wait for approval. Direct HTTP calls follow the stricter rule at https://aisa.one/docs/get-started/cli.md#direct-http-fallback. Do not make paid calls to test availability. Full rule: https://aisa.one/llms.txt

# Update ad account settings

> Ad Accounts. Can spend money or change spend: needs the ads:spend scope and X-Aisa-Confirm: spend; without the header the request is refused with confirmation_required and nothing is sent. Changes ad account settings, including its spend cap. Changes a Meta ad account's name, spend cap or default EU DSA beneficiary and payor. Pass any combination of fields. On Google Ads, only URL tracking fields apply (see below). Other platforms return 400. ### Spend cap `spendCap` is the total the account may spend before Meta pauses every campaign in it, in whole units of the account currency. `spendCap: null` removes the cap.

<!-- aisa-pricing:start -->
当前未提供请求参考价格；请使用接口支持的报价功能确认费用。 最终费用以账户适用价格及实际结算为准。
<!-- aisa-pricing:end -->

## 请求规范

* **方法与路径:** PATCH /apis/v1/ads/accounts
* **可用状态:** enabled
* **请求 URL 模板:** `https://api.aisa.one/apis/v1/ads/accounts`
* **connectionId:** query; 必填
* **X-Aisa-Confirm:** header; 可选
* **Runtime 事实版本:** fe60122939c67dc98a3a6ac6b97bd5c326b526105150c8959304dd2160d4dd09

[完整 OpenAPI 定义](https://aisa.one/docs/reference-contracts/zh/aisa-ads.json)

有效请求与价格声明（包括认证和引用的 schema）：

```json theme={null}
{
  "operationId": "patch_aisa_ads_apis_v1_ads_accounts",
  "method": "PATCH",
  "path": "/apis/v1/ads/accounts",
  "servers": [
    {
      "url": "https://api.aisa.one"
    }
  ],
  "parameters": [
    {
      "description": "The ads connection (adc_...) the request runs on: one of yours, from GET /apis/v1/ads/connections. On a request with a JSON body it may be sent as a top-level body member instead.",
      "in": "query",
      "name": "connectionId",
      "required": true,
      "schema": {
        "pattern": "^adc_[0-9A-Za-z]+$",
        "type": "string"
      }
    },
    {
      "description": "Required with the value \"spend\" when the request can spend money or change spend. Without it the request is refused with 409 confirmation_required, which describes what would happen; nothing is sent to the ad platform.",
      "in": "header",
      "name": "X-Aisa-Confirm",
      "required": false,
      "schema": {
        "enum": [
          "spend"
        ],
        "type": "string"
      }
    }
  ],
  "security": [
    {
      "bearerAuth": []
    }
  ],
  "requestBody": {
    "content": {
      "application/json": {
        "example": {
          "adAccountId": "act_123456789",
          "connectionId": "adc_7f3k2m9q",
          "spendCap": 500
        },
        "schema": {
          "additionalProperties": true,
          "properties": {
            "adAccountId": {
              "description": "Meta ad account ID (act_...)",
              "type": "string"
            },
            "connectionId": {
              "description": "The ads connection (adc_...), when not sent as the connectionId query parameter.",
              "pattern": "^adc_[0-9A-Za-z]+$",
              "type": "string"
            },
            "defaultDsaBeneficiary": {
              "description": "Legal entity benefiting from ads on this ad account",
              "maxLength": 100,
              "type": "string"
            },
            "defaultDsaPayor": {
              "description": "Legal entity paying for ads on this ad account. Defaults to defaultDsaBeneficiary when omitted. Requires defaultDsaBeneficiary.",
              "maxLength": 100,
              "type": "string"
            },
            "finalUrlSuffix": {
              "description": "Google only. Account final URL suffix (customer.final_url_suffix); an empty string clears it.",
              "type": "string"
            },
            "name": {
              "description": "New ad account name.",
              "maxLength": 255,
              "type": "string"
            },
            "resetAmountSpent": {
              "description": "Restart the amount counted against the cap from zero. Cannot be combined with spendCap null.",
              "type": "boolean"
            },
            "spendCap": {
              "description": "Account spend cap in whole currency units; null removes it.",
              "type": [
                "number",
                "null"
              ]
            },
            "trackingUrlTemplate": {
              "description": "Google only. Account tracking template (customer.tracking_url_template); an empty string clears it.",
              "type": "string"
            }
          },
          "required": [
            "adAccountId"
          ],
          "type": "object"
        }
      }
    },
    "required": true
  },
  "x-aisa-status": "enabled",
  "x-aisa-pricing": {
    "description": "Ads operations are free. Ad spend is billed by the ad platform to the connected ad account, never by AIsa.",
    "kind": "no_customer_charge"
  },
  "components": {
    "securitySchemes": {
      "bearerAuth": {
        "scheme": "bearer",
        "type": "http"
      }
    }
  }
}
```

## 费用与请求规则

当前未提供请求参考价格；请使用接口支持的报价功能确认费用。 最终费用以账户适用价格及实际结算为准。

公开参考值不是你的账户报价或最终扣费。对于支持 X-AISA-Cost-Mode: quote 的接口，执行前请针对完整请求获取免费报价；执行后通过响应费用元数据和 Usage Logs 核对结算费用。1 USD 等于 1,000,000 个整数 micro-USD。


## OpenAPI

````yaml reference-contracts/zh/aisa-ads.json PATCH /apis/v1/ads/accounts
openapi: 3.1.0
info:
  description: ''
  title: AIsa Ads
  version: '1'
  x-aisa-capabilities:
    idempotency: Idempotency-Key
    max_price: X-AISA-Max-Price-USD
    quote:
      header: X-AISA-Cost-Mode
      value: quote
  x-aisa-configured-paths: []
  x-aisa-document:
    facts_hash: fe60122939c67dc98a3a6ac6b97bd5c326b526105150c8959304dd2160d4dd09
    generator_version: '3'
    protocol_version: '1'
    schema_version: '1'
    composer_version: '27'
    response_pending: []
    document_hash: sha256:ba353f59e89e1ebabe0e301d8ef57d3cbfa6bb406a8c591ee9c3833d64b60520
  x-aisa-plans:
    builder: 1
    display_plan: payg
    payg: 1
    similarweb_payg: 1
    team: 1
    version: e70a0959cd1b93b84ae16dffd7a538273ddb9c1d46277b82823c37ff1b6bc0fb
  x-aisa-provider: aisa-ads
  x-aisa-catalogs:
    aisa-ads:
      title: AIsa Ads
      description: ''
      x-aisa-document:
        facts_hash: fe60122939c67dc98a3a6ac6b97bd5c326b526105150c8959304dd2160d4dd09
        generator_version: '3'
        protocol_version: '1'
        schema_version: '1'
      x-aisa-plans:
        builder: 1
        display_plan: payg
        payg: 1
        similarweb_payg: 1
        team: 1
        version: e70a0959cd1b93b84ae16dffd7a538273ddb9c1d46277b82823c37ff1b6bc0fb
      x-aisa-capabilities:
        idempotency: Idempotency-Key
        max_price: X-AISA-Max-Price-USD
        quote:
          header: X-AISA-Cost-Mode
          value: quote
servers:
  - url: https://api.aisa.one
security:
  - bearerAuth: []
paths:
  /apis/v1/ads/accounts:
    patch:
      summary: Update ad account settings
      description: >-
        Ad Accounts. Can spend money or change spend: needs the ads:spend scope
        and X-Aisa-Confirm: spend; without the header the request is refused
        with confirmation_required and nothing is sent. Changes ad account
        settings, including its spend cap. Changes a Meta ad account's name,
        spend cap or default EU DSA beneficiary and payor. Pass any combination
        of fields. On Google Ads, only URL tracking fields apply (see below).
        Other platforms return 400. ### Spend cap `spendCap` is the total the
        account may spend before Meta pauses every campaign in it, in whole
        units of the account currency. `spendCap: null` removes the cap.


        <!-- aisa-pricing:start -->

        当前未提供请求参考价格；请使用接口支持的报价功能确认费用。 最终费用以账户适用价格及实际结算为准。

        <!-- aisa-pricing:end -->
      operationId: patch_aisa_ads_apis_v1_ads_accounts
      parameters:
        - description: >-
            The ads connection (adc_...) the request runs on: one of yours, from
            GET /apis/v1/ads/connections. On a request with a JSON body it may
            be sent as a top-level body member instead.
          in: query
          name: connectionId
          required: true
          schema:
            pattern: ^adc_[0-9A-Za-z]+$
            type: string
        - description: >-
            Required with the value "spend" when the request can spend money or
            change spend. Without it the request is refused with 409
            confirmation_required, which describes what would happen; nothing is
            sent to the ad platform.
          in: header
          name: X-Aisa-Confirm
          required: false
          schema:
            enum:
              - spend
            type: string
      requestBody:
        content:
          application/json:
            example:
              adAccountId: act_123456789
              connectionId: adc_7f3k2m9q
              spendCap: 500
            schema:
              additionalProperties: true
              properties:
                adAccountId:
                  description: Meta ad account ID (act_...)
                  type: string
                connectionId:
                  description: >-
                    The ads connection (adc_...), when not sent as the
                    connectionId query parameter.
                  pattern: ^adc_[0-9A-Za-z]+$
                  type: string
                defaultDsaBeneficiary:
                  description: Legal entity benefiting from ads on this ad account
                  maxLength: 100
                  type: string
                defaultDsaPayor:
                  description: >-
                    Legal entity paying for ads on this ad account. Defaults to
                    defaultDsaBeneficiary when omitted. Requires
                    defaultDsaBeneficiary.
                  maxLength: 100
                  type: string
                finalUrlSuffix:
                  description: >-
                    Google only. Account final URL suffix
                    (customer.final_url_suffix); an empty string clears it.
                  type: string
                name:
                  description: New ad account name.
                  maxLength: 255
                  type: string
                resetAmountSpent:
                  description: >-
                    Restart the amount counted against the cap from zero. Cannot
                    be combined with spendCap null.
                  type: boolean
                spendCap:
                  description: Account spend cap in whole currency units; null removes it.
                  type:
                    - number
                    - 'null'
                trackingUrlTemplate:
                  description: >-
                    Google only. Account tracking template
                    (customer.tracking_url_template); an empty string clears it.
                  type: string
              required:
                - adAccountId
              type: object
        required: true
      responses:
        '200':
          content:
            application/json:
              schema:
                properties:
                  adAccountId:
                    type: string
                  dsaDefaults:
                    description: Present when defaultDsaBeneficiary was passed.
                    properties:
                      beneficiary:
                        type: string
                      payor:
                        type: string
                    type: object
                  settings:
                    description: >-
                      Present when name, spendCap or resetAmountSpent was
                      passed.
                    properties:
                      amountSpent:
                        type: number
                      balance:
                        type: number
                      currency:
                        type: string
                      fundingSource:
                        properties:
                          displayString:
                            type: string
                          type:
                            type: integer
                        type:
                          - object
                          - 'null'
                      name:
                        type: string
                      spendCap:
                        type:
                          - number
                          - 'null'
                    type: object
                  urlTracking:
                    description: Google only. The URL tracking fields written.
                    properties:
                      finalUrlSuffix:
                        type: string
                      trackingUrlTemplate:
                        type: string
                    type: object
                type: object
          description: Settings updated (each block re-read from Meta after the write)
        default:
          content:
            application/json:
              schema:
                properties:
                  error:
                    properties:
                      code:
                        type:
                          - string
                          - 'null'
                      details:
                        additionalProperties: {}
                        type:
                          - object
                          - 'null'
                      message:
                        type:
                          - string
                          - 'null'
                      param:
                        type:
                          - string
                          - 'null'
                      retryHint:
                        type:
                          - string
                          - 'null'
                      retryable:
                        type:
                          - boolean
                          - 'null'
                      type:
                        type:
                          - string
                          - 'null'
                    type:
                      - object
                      - 'null'
                type: object
          description: Error. The code field is stable; see the error catalog.
components:
  securitySchemes:
    bearerAuth:
      scheme: bearer
      type: http

````

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