Update Webhook - PolyNode

Endpoint

PUT /v3/webhooks/:id

Request Body

All fields are optional. Only provided fields are updated.

Field	Type	Description
`url`	`string`	New delivery URL
`event_types`	`string[]`	Replace event type subscriptions
`filters`	`object`	Replace filter criteria
`active`	`boolean`	Pause (`false`) or resume (`true`)
`description`	`string`	Update label

Example — Pause a webhook

curl -X PUT https://api.polynode.dev/v3/webhooks/wh_451e06ca0534 \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"active": false}'

Example — Change filters

curl -X PUT https://api.polynode.dev/v3/webhooks/wh_451e06ca0534 \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "filters": {
      "wallet_addresses": ["0xnewwallet..."],
      "min_amount_usd": 500
    }
  }'

Response

Returns the full updated webhook object (same schema as List).