API archive entry · source-reported
Fund API
This API is used for the classic integration. If you are just starting your implementation, refer to our new integration guide instead. The Fund API provides endpoints for managing the funds in the accounts on your platform. These management operations include, for example, the transfer of funds from one account to another, the payout of funds to an account holder, and the retrieval of balances in an account. For more information, refer to our documentation. ## Authentication Your Adyen contact will provide your API credential and an API key. To connect to the API, add an `X-API-Key` header with the API key as the value, for example: ``` curl -H "Content-Type: application/json" \ -H "X-API-Key: YOUR_API_KEY" \ ... ``` Alternatively, you can use the username and password to connect to the API using basic authentication. For example: ``` curl -U "ws@MarketPlace.YOUR_PLATFORM_ACCOUNT":"YOUR_WS_PASSWORD" \ -H "Content-Type: application/json" \ ... ``` When going live, you need to generate new web service user credentials to access the live endpoints. ## Versioning The Fund API supports versioning using a version suffix in the endpoint URL. This suffix has the following format: "vXX", w
Documentation & source
Use the provider’s reference for current endpoints, setup, limits and terms.
No separate documentation URL has been confirmed for this record.
Provider content retains its own terms. This listing does not grant reuse or training rights.
Where these facts came from
AltAPIs imported it from APIs.guru OpenAPI Directory. The source link and dates remain visible for independent inspection.
What is reported
- Name, category, and short description
- Authentication label
- HTTPS and CORS labels
- Provider/source URL
What is not established
- Current uptime or availability
- Pricing, quotas, and rate limits
- Security, compliance, or licensing posture
- SDK quality or endpoint completeness
Record checkpoints
- First observed: Sep 20, 2026
- Last directory-field change: Sep 20, 2026
- Current source observation: Sep 20, 2026
Source reference
This page separates source-reported facts from questions that need live provider verification.