update_linkedin_campaign_budget

LinkedIn Ads Write

User wants to change a LinkedIn campaign's budget (daily or total)

Endpoint

POST https://api.adspirer.ai/api/v1/tools/update_linkedin_campaign_budget/execute

Headers

Authorization: Bearer sk_live_... — your Adspirer API key (required)
Content-Type: application/json (required)
Idempotency-Key: <uuid> — recommended for write operations to make retries safe

Description

User wants to change a LinkedIn campaign's budget (daily or total).

Update campaign daily budget, total/lifetime budget, or remove budget caps.

Parameters:
- campaign_id: Campaign ID to update (required)
- daily_budget: New daily budget in USD (minimum $10)
- total_budget: New total/lifetime budget
- remove_total_budget: Remove total budget cap (make unlimited)
- account_id: Optional LinkedIn Ad Account ID

Use this instead of `update_linkedin_campaign` when the user ONLY wants to change budget.

Example Prompts:
- "Increase my LinkedIn campaign budget to $50/day"
- "Set total budget to $5000 for campaign 12345"
- "Change daily budget to $25"
- "Remove the budget cap on my campaign"
- "Double my LinkedIn ad spend"

Execution time: 2-3 seconds

Request body

All tool arguments are wrapped in an arguments object.

Field	Type	Description
`campaign_id`	`string` required	Campaign ID to update
`daily_budget`	`number` optional	New daily budget (minimum $10)
`total_budget`	`number` optional	New total/lifetime budget
`remove_total_budget`	`boolean` optional	Remove total budget cap (make unlimited) default: `false`
`account_id`	`string` optional	LinkedIn Ad Account ID. Required for multi-account users. Get from list_connected_accounts.

Example request

{
  "arguments": {
    "campaign_id": "<campaign_id>",
    "daily_budget": 10.0,
    "total_budget": 1.0,
    "remove_total_budget": false,
    "account_id": "string"
  }
}

Example responses

200 — Success

{
  "success": true,
  "data": {
    "text": "(tool-specific textual output for update_linkedin_campaign_budget)",
    "quota": {
      "used": 42,
      "limit": 150,
      "tier": "plus",
      "period_end": "2026-05-01"
    }
  },
  "tool": "update_linkedin_campaign_budget"
}

400 — Tool-level error (bad arguments / multi-account selection)

{
  "success": false,
  "error": "You have 25 meta_ads accounts connected. Please specify which account to use by passing the ad_account_id parameter:\n  - Acme Holdings (ad_account_id=\"act_123456789\")\n  - Acme EU (ad_account_id=\"act_987654321\")",
  "is_error": true,
  "tool": "update_linkedin_campaign_budget"
}

402 — Quota exhausted

{
  "success": false,
  "error": "\ud83d\udea8 Monthly limit reached (150/150 tool calls on Plus tier).\nUpgrade to Pro at https://adspirer.ai to keep building.",
  "is_error": true,
  "tool": "update_linkedin_campaign_budget",
  "quota": {
    "used": 150,
    "limit": 150,
    "tier": "plus",
    "period_end": "2026-05-01",
    "upgrade_url": "https://adspirer.ai"
  }
}

Try it live

Interactive: Swagger UI

Machine-readable: OpenAPI 3.1 spec · llms-full.txt

More tools: LinkedIn Ads · All tools

Adspirer REST API — get an API key at adspirer.ai/keys · adspirer.ai