> ## Documentation Index
> Fetch the complete documentation index at: https://docs.b3os.org/llms.txt
> Use this file to discover all available pages before exploring further.

# Actions and Triggers

Read action, trigger, logic action, action proxy, CU cost, and token price utility endpoints.

| Method | Endpoint                                                                                           | Description                                                             |
| ------ | -------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------- |
| `POST` | [/v1/action-proxy/{type}/execute](/api/reference/post-v1-action-proxy-type-execute)      | Execute an action \(write, charges CU\)                                 |
| `POST` | [/v1/action-proxy/{type}/query](/api/reference/post-v1-action-proxy-type-query)          | Query an action \(read-only, no CU charge\)                             |
| `GET`  | [/v1/actions](/api/reference/get-v1-actions)                                                       | List all available actions, optionally filtered by tags                 |
| `GET`  | [/v1/actions/{type}](/api/reference/get-v1-actions-type-)                                | Get an action definition by type                                        |
| `POST` | [/v1/actions/{type}/run](/api/reference/post-v1-actions-type-run)                        | Execute a single action immediately \(no workflow definition required\) |
| `POST` | [/v1/actions/{type}/test](/api/reference/post-v1-actions-type-test)                      | Test an action with custom payload                                      |
| `GET`  | [/v1/cu/costs](/api/reference/get-v1-cu-costs)                                                     | Get CU costs                                                            |
| `GET`  | [/v1/logic-actions](/api/reference/get-v1-logic-actions)                                           | List all available logic actions                                        |
| `GET`  | [/v1/token-price-cexes/available-assets](/api/reference/get-v1-token-price-cexes-available-assets) | Get available assets for token price \(CEXes\)                          |
| `GET`  | [/v1/token-price-cexes/latest](/api/reference/get-v1-token-price-cexes-latest)                     | Get latest prices for specified assets                                  |
| `GET`  | [/v1/triggers](/api/reference/get-v1-triggers)                                                     | List all available triggers, optionally filtered by tags                |
| `GET`  | [/v1/triggers/{type}](/api/reference/get-v1-triggers-type-)                              | Get a trigger definition by type                                        |