# Create events

URL: https://docs.hanzo.ai/docs/openapi/reward/post-reward-events

> Only the platform principal states an event: the platform's own feeders do, in process, and a client never can.

`POST /v1/reward/events`

> [Reward →](https://docs.hanzo.ai/docs/openapi/reward) · [All API references →](https://docs.hanzo.ai/docs/openapi) · [Get started →](https://docs.hanzo.ai/docs/guides)

|               |                                         |
| ------------- | --------------------------------------- |
| **Address**   | `https://api.hanzo.ai/v1/reward/events` |
| **Method**    | `POST`                                  |
| **Operation** | `post_reward_events`                    |
| **Auth**      | `Authorization: Bearer $HANZO_API_KEY`  |

Only the platform principal states an event: the platform's own feeders do, in process, and a client never can. The event is refused unless it carries exactly the fields the catalog lists for its type, and, for an event that took place on another site, the evidence of where and the checks run there. The same event id again is the same claim, so a retry awards nothing twice. Answers each rule's decision: claimed, skipped, or why it was withheld.

## Request

The document declares no body for `POST /v1/reward/events`. The handler is typed in cloud but its shape is not yet emitted, so the fields are not listed here — ask MCP's `describe` for `post_reward_events`, which answers from the running route.

## Response

The document declares no response body for this operation. It answers `200` on success and the platform error shape on failure — see [Errors](https://docs.hanzo.ai/docs/errors).

## Examples

**CLI**

```bash
hanzo reward events
```

**SDK**

**.ts**

```ts
import { Configuration, RewardApi } from 'hanzoai';

const api = new RewardApi(new Configuration({ accessToken: process.env.HANZO_API_KEY }));
const { data } = await api.postRewardEvents();
```

**.py**

```python
from hanzoai.cloud import ApiClient, Configuration
from hanzoai.cloud.api import RewardApi

client = ApiClient(Configuration(access_token=os.environ["HANZO_API_KEY"]))
result = RewardApi(client).post_reward_events()
```

**.go**

```go
cfg := hanzoai.NewConfiguration()
cfg.AddDefaultHeader("Authorization", "Bearer "+os.Getenv("HANZO_API_KEY"))
client := hanzoai.NewAPIClient(cfg)

resp, _, err := client.RewardAPI.PostRewardEvents(context.Background()).Execute()
if err != nil {
	return err
}
```

**.rs**

```rust
use hanzo_client::apis::{configuration::Configuration, reward_api};

let mut cfg = Configuration::new();
cfg.bearer_access_token = std::env::var("HANZO_API_KEY").ok();

let result = reward_api::post_reward_events(&cfg, Default::default()).await?;
```

**.java**

```java
import ai.hanzo.cloud.ApiClient;
import ai.hanzo.cloud.api.RewardApi;

ApiClient client = new ApiClient();
client.setBearerToken(System.getenv("HANZO_API_KEY"));

var result = new RewardApi(client).postRewardEvents();
```

The method above is the one at the current release of the document. `hanzoai@8.5.914` (npm) and `hanzoai@8.5.914` (PyPI) were generated from an earlier release, where this operation carried a different id, so it spells the method differently — regenerating the clients is what makes the two agree. [SDKs →](https://docs.hanzo.ai/docs/sdks)

**HTTP**

```bash
curl -X POST https://api.hanzo.ai/v1/reward/events \
  -H "Authorization: Bearer $HANZO_API_KEY"
```

**MCP**

MCP reaches **reward** through the `reward` tool, which names its 7 operations with its own verbs — this one among them, under a name only MCP declares. `describe` explains any of them:

```bash
curl -X POST https://api.hanzo.ai/v1/mcp \
  -H "Content-Type: application/json" \
  -d '{
       "jsonrpc": "2.0",
       "id": 1,
       "method": "tools/call",
       "params": {
         "name": "describe",
         "arguments": {
           "op": "list_reward_me_posts"
         }
       }
     }'
```

---

[Reward API](https://docs.hanzo.ai/docs/openapi/reward) · [All Hanzo APIs](https://docs.hanzo.ai/docs/openapi) · [Interactive reference](https://docs.hanzo.ai/docs/openapi/reference)