# getInflationReward

> For the complete documentation index, see [llms.txt](/docs/llms.txt).

POST https://solana-mainnet.g.alchemy.com/v2/{apiKey}

Returns the inflation or staking reward for a list of addresses for a specified epoch.

Reference: https://www.alchemy.com/docs/chains/solana/solana-api-endpoints/get-inflation-reward

## Parameters

| Name | Type | Required | Description |
|------|------|----------|-------------|
| Addresses | object | Yes | An array of addresses to query. |

## Result

**Inflation reward details** (object[]): Returns a JSON array with reward details for each address.

## Code Examples

### cURL

```bash
curl --request POST \
  --url https://solana-mainnet.g.alchemy.com/v2/docs-demo \
  --header 'Content-Type: application/json' \
  --data '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "getInflationReward",
  "params": [
    {
      "Addresses": [
        "string"
      ],
      "commitment": "processed",
      "epoch": 1,
      "minContextSlot": 1
    }
  ]
}'
```

### JavaScript

```javascript
const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({
    jsonrpc: '2.0',
    id: 1,
    method: 'getInflationReward',
    params: [{Addresses: ['string'], commitment: 'processed', epoch: 1, minContextSlot: 1}]
  })
};

fetch('https://solana-mainnet.g.alchemy.com/v2/docs-demo', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));
```

### Python

```python
import requests

url = "https://solana-mainnet.g.alchemy.com/v2/docs-demo"

payload = {
    "jsonrpc": "2.0",
    "id": 1,
    "method": "getInflationReward",
    "params": [
        {
            "Addresses": ["string"],
            "commitment": "processed",
            "epoch": 1,
            "minContextSlot": 1
        }
    ]
}
headers = {"Content-Type": "application/json"}

response = requests.post(url, json=payload, headers=headers)

print(response.text)
```

### Go

```go
package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://solana-mainnet.g.alchemy.com/v2/docs-demo"

	payload := strings.NewReader("{\n  \"jsonrpc\": \"2.0\",\n  \"id\": 1,\n  \"method\": \"getInflationReward\",\n  \"params\": [\n    {\n      \"Addresses\": [\n        \"string\"\n      ],\n      \"commitment\": \"processed\",\n      \"epoch\": 1,\n      \"minContextSlot\": 1\n    }\n  ]\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}
```

### Java

```java
HttpResponse<String> response = Unirest.post("https://solana-mainnet.g.alchemy.com/v2/docs-demo")
  .header("Content-Type", "application/json")
  .body("{\n  \"jsonrpc\": \"2.0\",\n  \"id\": 1,\n  \"method\": \"getInflationReward\",\n  \"params\": [\n    {\n      \"Addresses\": [\n        \"string\"\n      ],\n      \"commitment\": \"processed\",\n      \"epoch\": 1,\n      \"minContextSlot\": 1\n    }\n  ]\n}")
  .asString();
```

### C#

```csharp
using RestSharp;


var options = new RestClientOptions("https://solana-mainnet.g.alchemy.com/v2/docs-demo");
var client = new RestClient(options);
var request = new RestRequest("");
request.AddJsonBody("{\n  \"jsonrpc\": \"2.0\",\n  \"id\": 1,\n  \"method\": \"getInflationReward\",\n  \"params\": [\n    {\n      \"Addresses\": [\n        \"string\"\n      ],\n      \"commitment\": \"processed\",\n      \"epoch\": 1,\n      \"minContextSlot\": 1\n    }\n  ]\n}", false);
var response = await client.PostAsync(request);

Console.WriteLine("{0}", response.Content);

```


## OpenRPC Method Specification

```yaml
name: getInflationReward
description: Returns the inflation or staking reward for a list of addresses for a specified epoch.
params:
  - name: Addresses
    required: true
    description: An array of addresses to query.
    schema:
      title: Inflation Reward Parameters
      type: object
      properties:
        Addresses:
          type: array
          description: Array of addresses to query.
          items:
            title: Pubkey
            type: string
            description: Base-58 encoded public key.
        commitment:
          title: Commitment Level
          type: string
          description: Configures the state commitment for querying.
          enum:
            - processed
            - confirmed
            - finalized
        epoch:
          type: integer
          description: Epoch for which the reward occurs.
        minContextSlot:
          title: Minimum Context Slot
          type: integer
          description: The minimum slot that the request can be evaluated at.
result:
  name: Inflation reward details
  description: Returns a JSON array with reward details for each address.
  schema:
    type: array
    items:
      title: Inflation Reward
      type: object
      nullable: true
      properties:
        epoch:
          type: integer
          description: Epoch for which the reward occurred.
        effectiveSlot:
          type: integer
          description: Slot in which rewards are effective.
        amount:
          type: integer
          description: Reward amount in lamports.
        postBalance:
          type: integer
          description: Post balance of the account in lamports.
        commission:
          type: integer
          nullable: true
          description: Vote account commission when reward was credited.
```