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

# Recipient Growth

> How many wallets earned their first credit per bucket — program growth over time.

New earning wallets per bucket, per program — a clean read on each program's adoption.

## Credit types

Every credits endpoint accepts these values in `type`/`types`:

| Value             | Program                                       |
| ----------------- | --------------------------------------------- |
| `reward`          | [Liquidity rewards](/credits/rewards)         |
| `yield`           | [Yield on balances](/credits/yield)           |
| `maker_rebate`    | [Maker rebates](/credits/maker-rebates)       |
| `taker_rebate`    | [Taker rebates](/credits/taker-rebates)       |
| `referral_reward` | [Referral rewards](/credits/referral-rewards) |

`types` accepts a comma-separated set (`types=maker_rebate,taker_rebate`) or `all`.

## Example

New referral earners per month:

```bash theme={null}
curl "https://api.polynode.dev/v3/credits/recipients/stats?types=referral_reward&interval=month" \
  -H "x-api-key: $POLYNODE_API_KEY"
```


## OpenAPI

````yaml GET /v3/credits/recipients/stats
openapi: 3.1.0
info:
  title: PolyNode API
  description: >-
    Real-time Polymarket data API with decoded mempool settlements, OHLCV
    candles, and full Polygon JSON-RPC proxy.
  contact:
    name: PolyNode
    url: https://polynode.dev
  license:
    name: ''
  version: 2.0.0
servers:
  - url: https://api.polynode.dev
    description: Production
security:
  - api_key: []
paths:
  /v3/credits/recipients/stats:
    get:
      tags:
        - Credits
      summary: Recipient Growth
      description: >-
        How many wallets earned their first credit per bucket — program growth
        over time.
      operationId: credits_recipient_stats
      parameters:
        - name: types
          in: query
          required: false
          description: >-
            Comma-separated set of credit types (One of `reward`, `yield`,
            `maker_rebate`, `taker_rebate`, `referral_reward`), or `all` for
            every type.
          schema:
            type: string
        - name: interval
          in: query
          required: false
          description: '`hour`, `day` (default), `week`, or `month`.'
          schema:
            type: string
      responses:
        '200':
          description: Success
          content:
            application/json:
              example:
                interval: month
                series:
                  - bucket: 1772323200
                    new_recipients: 556
                  - bucket: 1775001600
                    new_recipients: 3101
                  - bucket: 1777593600
                    new_recipients: 1850
                  - bucket: 1780272000
                    new_recipients: 1756
                  - bucket: 1782864000
                    new_recipients: 489
components:
  securitySchemes:
    api_key:
      type: apiKey
      in: header
      name: x-api-key

````