> ## Documentation Index
> Fetch the complete documentation index at: https://docs.0xarchive.io/llms.txt
> Use this file to discover all available pages before exploring further.

# WebhookEventTypeParam Schema

> A tunable parameter declared by an event type. Includes generated fields, route metadata, response shapes, and implementation-safe 0xArchive contract details.

Source OpenAPI: 0xArchive API 1.7.0; 218 paths; 210 component schemas.

A tunable parameter declared by an event type. Values sent under `params` are validated against this declaration, and any declared parameter left unset is stored at its default.

## Required Fields

No required fields are declared on this component schema.

## JSON Schema

```json theme={"theme":"github-dark"}
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "WebhookEventTypeParam",
  "description": "A tunable parameter declared by an event type. Values sent under `params` are validated against this declaration, and any declared parameter left unset is stored at its default.",
  "type": "object",
  "properties": {
    "default": {
      "description": "Value used when the parameter is not supplied.",
      "example": 3600
    },
    "description": {
      "description": "What the parameter changes.",
      "type": "string"
    },
    "enum": {
      "description": "Accepted values, when the parameter is a fixed choice.",
      "type": "array",
      "items": {}
    },
    "max": {
      "description": "Highest accepted value, when the parameter is bounded above.",
      "type": "number",
      "example": 86400
    },
    "min": {
      "description": "Lowest accepted value, when the parameter is bounded below.",
      "type": "number",
      "example": 60
    },
    "type": {
      "description": "Value type the parameter accepts.",
      "type": "string",
      "enum": [
        "integer",
        "number",
        "string",
        "array_of_number"
      ],
      "example": "integer"
    },
    "unit": {
      "description": "Unit the value is expressed in, when it has one.",
      "type": "string",
      "example": "s"
    }
  }
}
```

## Referenced By

Use this shared schema with the generated component index and route-specific endpoint pages during implementation.


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