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

# Configuration reference

> Everything in ~/.adloop/config.yaml.

All configuration lives in `~/.adloop/config.yaml`, created by `adloop init`. A documented template ships as `config.yaml.example` in the repository.

| Section     | Key                           | Default                | Description                                                                                                                  |
| ----------- | ----------------------------- | ---------------------- | ---------------------------------------------------------------------------------------------------------------------------- |
| `google`    | `project_id`                  | *(empty)*              | Google Cloud project ID (only needed with custom credentials)                                                                |
| `google`    | `credentials_path`            | *(empty)*              | Path to OAuth client JSON or service account key. Empty = `~/.adloop/credentials.json`, else Application Default Credentials |
| `google`    | `token_path`                  | `~/.adloop/token.json` | Where the OAuth token is stored (auto-created)                                                                               |
| `ga4`       | `property_id`                 | —                      | Your GA4 property ID (auto-discovered by the wizard)                                                                         |
| `ads`       | `developer_token`             | —                      | Your Google Ads API developer token                                                                                          |
| `ads`       | `customer_id`                 | —                      | Default Ads customer ID (auto-discovered by the wizard)                                                                      |
| `ads`       | `login_customer_id`           | —                      | Your MCC account ID                                                                                                          |
| `gsc`       | `site_url`                    | *(empty)*              | Search Console property (`https://example.com/` or `sc-domain:example.com`); empty = pass per call                           |
| `gtm`       | `account_id` / `container_id` | *(empty)*              | Default GTM account/container; empty = pass per call                                                                         |
| `pagespeed` | `api_key`                     | *(empty)*              | Optional API key for `analyze_page_speed` (keyless works at low rates)                                                       |
| `safety`    | `max_daily_budget`            | `50.00`                | Maximum daily budget AdLoop can set per campaign                                                                             |
| `safety`    | `require_dry_run`             | `true`                 | Force all writes to dry-run mode                                                                                             |
| `safety`    | `two_phase_apply`             | `false`                | Refuse real applies until the plan had a dry-run pass                                                                        |
| `safety`    | `blocked_operations`          | `[]`                   | Operations to block entirely                                                                                                 |

## Environment variables

| Variable          | Effect                                                                 |
| ----------------- | ---------------------------------------------------------------------- |
| `ADLOOP_CONFIG`   | Path to an alternative config file                                     |
| `ADLOOP_TOOLSETS` | Comma-separated [toolsets](/concepts/toolsets) to expose (unset = all) |

## Multiple setups

Point `ADLOOP_CONFIG` at different config files to run separate accounts side by side, and remember that toolsets are set per MCP client, so one config can serve differently trimmed clients.