> ## Documentation Index > Fetch the complete documentation index at: https://docs.privy.io/llms.txt > Use this file to discover all available pages before exploring further. # Deposit into vault > Deposit assets from a wallet into an ERC-4626 vault. This endpoint generates and broadcasts the necessary approval and deposit transactions. ## OpenAPI ````yaml post /v1/wallets/{wallet_id}/ethereum_yield_deposit openapi: 3.1.0 info: version: 0.0.1 title: Privy API description: >- REST API for Privy's wallet infrastructure — provision and manage wallets across EVM, Solana, and Bitcoin, authenticate users, sign transactions, and configure programmable policies and authorization intents. contact: name: Privy url: https://www.privy.io/ email: support@privy.io servers: - url: https://api.privy.io security: [] tags: - name: Accounts description: Operations related to asset accounts - name: Actions description: Operations related to looking up wallet actions across an app - name: Aggregations description: Operations related to aggregations for tracking and measuring metrics - name: Apps description: Operations related to app settings and allowlist management - name: Cards description: Operations related to stablecoin-backed card issuing - name: Client Auth description: OAuth token exchange and device authorization operations - name: Condition Sets description: Operations related to condition sets - name: Embedded wallets description: Operations related to embedded wallet creation and authentication - name: Fiat description: Operations related to fiat onramping and offramping - name: Intents description: Operations related to authorization intents for wallet actions - name: Key quorums description: Operations related to key quorums - name: Kraken Embed description: >- Operations for Kraken Embed integration, including quotes, trades, user management, and portfolio operations - name: OAuth description: >- OAuth 2.0 endpoints including Device Authorization Grant (RFC 8628) for CLI and limited-input device login flows - name: Organizations description: Operations related to organizations - name: Policies description: Operations related to policies - name: Shared description: Common schemas shared across resources - name: Swaps description: Operations for swapping tokens within wallets - name: Teams description: Operations related to dashboard team management - name: Transactions description: Operations related to transactions - name: User signers description: Operations related to user signers - name: Users description: Operations related to users - name: Wallet Actions description: Operations related to wallet actions - name: Wallet Automations description: Operations related to wallet automations - name: Wallets description: Operations related to wallets - name: Webhooks description: >- Webhook events that Privy sends to your configured endpoint when specific actions occur in your app - name: Yield description: >- Operations for depositing and withdrawing funds from ERC-4626 yield vaults (Morpho, Aave) paths: /v1/wallets/{wallet_id}/ethereum_yield_deposit: post: tags: - Yield summary: Deposit into Vault description: >- Deposit assets from a wallet into an ERC-4626 vault. This endpoint generates and broadcasts the necessary approval and deposit transactions. operationId: ethereumYieldDeposit parameters: - schema: type: string description: ID of the wallet. required: true name: wallet_id in: path - schema: type: string description: ID of your Privy app. required: true name: privy-app-id in: header - schema: type: string description: >- Request authorization signature. If multiple signatures are required, they should be comma separated. required: false name: privy-authorization-signature in: header - schema: type: string description: >- Request expiry. Value is a Unix timestamp in milliseconds representing the deadline by which the request must be processed. required: false name: privy-request-expiry in: header - schema: type: string description: >- Idempotency keys ensure API requests are executed only once within a 24-hour window. required: false name: privy-idempotency-key in: header requestBody: content: application/json: schema: $ref: '#/components/schemas/EthereumYieldDepositInput' responses: '200': description: Yield sweep created successfully. content: application/json: schema: $ref: '#/components/schemas/EthereumYieldSweepResponse' security: - appSecretAuth: [] components: schemas: EthereumYieldDepositInput: type: object properties: vault_id: type: string description: The ID of the vault to deposit into. asset_amount: type: string minLength: 1 maxLength: 78 pattern: ^\d+$ description: >- The amount of the underlying asset to deposit, in the smallest unit (e.g., wei for ETH, 6 decimals for USDC). Must be a non-negative integer string. required: - vault_id - asset_amount additionalProperties: false description: Input for depositing assets into an ERC-4626 vault. title: EthereumYieldDepositInput example: vault_id: cm7oxq1el000e11o8iwp7d0d0 asset_amount: '1000000' x-stainless-model: yield.ethereum_yield_deposit_input EthereumYieldSweepResponse: type: object properties: id: type: string description: Unique identifier for the yield sweep. wallet_id: type: string description: The ID of the wallet involved in the sweep. vault_id: type: string description: The ID of the vault involved in the sweep. type: $ref: '#/components/schemas/EthereumYieldSweepType' status: $ref: '#/components/schemas/EthereumYieldSweepStatus' asset_amount: type: - string - 'null' description: >- The amount of underlying assets involved. Set after the sweep is confirmed on-chain. share_amount: type: - string - 'null' description: >- The amount of vault shares involved. Set after the sweep is confirmed on-chain. created_at: type: number description: Unix timestamp of when the sweep was created, in milliseconds. updated_at: type: number description: Unix timestamp of when the sweep was last updated, in milliseconds. required: - id - wallet_id - vault_id - type - status - asset_amount - share_amount - created_at - updated_at description: A yield sweep record representing a deposit or withdrawal. title: EthereumYieldSweepResponse example: id: cm7oxq1el000e11o8iwp7d0d0 wallet_id: fmfdj6yqly31huorjqzq38zc vault_id: cm7oxq1el000e11o8iwp7d0d0 type: deposit status: pending asset_amount: '1000000' share_amount: '987654321' created_at: 1631573050000 updated_at: 1631573050000 x-stainless-model: yield.ethereum_yield_sweep_response EthereumYieldSweepType: type: string enum: - deposit - withdraw description: Type of yield sweep. title: EthereumYieldSweepType x-stainless-model: yield.ethereum_yield_sweep_type EthereumYieldSweepStatus: type: string enum: - pending - confirmed - failed description: Status of a yield sweep. title: EthereumYieldSweepStatus x-stainless-model: yield.ethereum_yield_sweep_status securitySchemes: appSecretAuth: type: http scheme: basic description: >- Basic Auth header with your app ID as the username and your app secret as the password. ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.