APIs

Reference documentation for every resource in the Fystack API, from API keys and wallets to policies and webhooks.

How to get the HMAC secret or generate the Ed25519 client key pair used to sign API requests, with OpenSSL or AWS KMS.

How to create and manage wallets using the Fystack API.

How to initiate and manage transfers from your wallets.

API reference for Fystack's webhook system.

Integrate Fystack's Checkout API to create seamless payment experiences for your users.

How to retrieve and manage blockchain networks using the Fystack API.

How to retrieve and query cryptocurrency assets using the Fystack API.

How to retrieve workspace statistics and analytics using the Fystack API.

How Fystack programmable policies evaluate withdrawals and contract calls, and how to create, validate, approve, and manage policy rules.