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

# Alchemy ADDRESS_ACTIVITY webhook (inbound)

> Called by Alchemy with webhook payloads. Not authenticated with Prudra API keys —
Alchemy signs requests; the server acknowledges immediately and processes asynchronously.




## OpenAPI

````yaml post /wallet-infra/webhooks/alchemy
openapi: 3.0.0
info:
  title: Prudra API
  version: 1.0.0
  description: |-
    The Infrastructure Layer for Enterprise AI Agents.

    **Base URL:** `https://api.prudra.dev`

    **Authentication:** All endpoints require a Bearer token.
    Pass your API key in the `Authorization` header:
    `Authorization: Bearer prv_live_sk_...`

    Use `prv_test_sk_...` keys for development.
    Test keys accept `PAYMENT_STUB_MODE` payments.
  contact:
    name: Prudra Support
    email: support@prudra.com
    url: https://prudra.com
servers:
  - url: https://api.prudra.dev
    description: Production
security:
  - ApiKeyAuth: []
tags:
  - name: Payments
    description: Payment verification and challenge generation
  - name: Sessions
    description: Multi-step session payment management
  - name: Vaults
    description: Persistent agent workspace storage
  - name: Wallets
    description: Managed wallet provisioning and BYO wallet registration
  - name: Transfers
    description: Token transfers between addresses
  - name: Withdrawals
    description: Fund withdrawals to bank accounts
  - name: Webhooks
    description: Outbound event delivery
  - name: Billing
    description: Usage monitoring and plan management
  - name: Organisation
    description: API key and organisation management
  - name: Account
    description: Account profile and organisation payment logs
  - name: Registry
    description: Pay-walled route registry snapshots
  - name: Chains
    description: Supported chain and token metadata
  - name: Organisation wallet
    description: Legacy Tempo receiving wallet (single wallet per org)
paths:
  /wallet-infra/webhooks/alchemy:
    post:
      tags:
        - Webhooks
      summary: Alchemy ADDRESS_ACTIVITY webhook (inbound)
      description: >
        Called by Alchemy with webhook payloads. Not authenticated with Prudra
        API keys —

        Alchemy signs requests; the server acknowledges immediately and
        processes asynchronously.
      operationId: alchemyWebhookInbound
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
      responses:
        '200':
          description: Acknowledged
          content:
            application/json:
              schema:
                type: object
                properties:
                  received:
                    type: boolean
      security: []
components:
  securitySchemes:
    ApiKeyAuth:
      type: http
      scheme: bearer
      bearerFormat: Prudra API Key
      description: Your Prudra API key. Get one at dashboard.prudra.com/settings/api-keys

````