# Verdn Docs ## Docs - [null](https://docs.verdn.com/api-reference/authentication.md) - [Create Pledge Transaction](https://docs.verdn.com/api-reference/endpoint/create-pledge-transaction.md): Create a new pledge transaction with multiple pledges - [Get Pledge Transaction by ID](https://docs.verdn.com/api-reference/endpoint/get-pledge-transaction-by-id.md): Get an existing pledge transaction by its ID - [Introduction](https://docs.verdn.com/api-reference/introduction.md): Welcome to the Verdn API Reference documentation - [Introduction](https://docs.verdn.com/introduction.md): Welcome to the Verdn documentation