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

# Multi-Yield Deposit

> Split a USDC deposit across the Aegis aUSDC Vault and Synthra V3 concentrated liquidity in a single atomic action. Weights must add up to 100, and synthraWeight is capped at 80.

Split a USDC deposit across the Aegis aUSDC Vault and Synthra V3 concentrated liquidity in a single atomic action. The `aegisWeight` and `synthraWeight` must add up to 100, and `synthraWeight` is capped at 80 to limit external protocol risk.


## OpenAPI

````yaml POST /v1/actions/wealth/multiYield
openapi: 3.1.0
info:
  title: Aegis Secure API
  description: >-
    Zero-trust API for Developer-Controlled Wallets (DCW) and programmatic
    Policy Engine controls.
  license:
    name: MIT
  version: 1.0.0
servers:
  - url: https://api.aegisintent.xyz
    description: Production API Server
security: []
paths:
  /v1/actions/wealth/multiYield:
    post:
      tags:
        - Actions API
        - Wealth Engine
      summary: Multi-Yield Deposit
      description: >-
        Split a USDC deposit across the Aegis aUSDC Vault and Synthra V3
        concentrated liquidity in a single atomic action. Weights must add up to
        100, and synthraWeight is capped at 80.
      parameters:
        - name: X-Aegis-Email
          in: header
          required: true
          schema:
            type: string
          description: Agent email address
        - name: Idempotency-Key
          in: header
          required: true
          schema:
            type: string
          description: Unique UUID for financial idempotency
        - name: X-Aegis-Nonce
          in: header
          required: true
          schema:
            type: integer
          description: Current agent nonce
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
                - amountUsdc
                - aegisWeight
                - synthraWeight
              properties:
                amountUsdc:
                  type: string
                  example: '100.00'
                aegisWeight:
                  type: integer
                  example: 60
                  minimum: 0
                  maximum: 100
                synthraWeight:
                  type: integer
                  example: 40
                  minimum: 0
                  maximum: 80
      responses:
        '200':
          description: Multi-yield deposit executed
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
                  txHashes:
                    type: array
                    items:
                      type: string
      security:
        - BearerAuth: []
        - AegisEmail: []
components:
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: Provide raw API session token issued by `/v1/connect/complete`
    AegisEmail:
      type: apiKey
      in: header
      name: X-Aegis-Email
      description: Dual-header token holder identity confirmation

````