Fetcch
  • ๐ŸŸ What is Fetcch?
  • ๐Ÿš…Pull Payments Layer
    • ๐Ÿ”ญOverview
    • โ“How it works?
      • ๐Ÿ‘ฎSpecification
      • ๐ŸŽ’How is it stored?
      • ๐ŸŒŠPull Payments Flow
    • ๐Ÿ”Security
      • ๐ŸŽ’Storage
      • โ›“๏ธCross Chain
    • โš”๏ธUse Pull Payments
  • ๐Ÿ†”Universal Identity Layer
    • ๐Ÿ”ญOverview
    • โ“How it works?
      • ๐Ÿ‘ฎSpecifications
      • ๐ŸŽ’How is it stored?
      • ๐ŸŒŠIdentity Flow
    • ๐Ÿ”Security
      • ๐ŸŽ’Storage
    • โš”๏ธUse Fetcch Identity
  • ๐Ÿ—๏ธData Structures
    • ๐Ÿ“–Address Books
      • ๐Ÿ”ญOverview
      • ๐ŸŽ’Storage
  • ๐Ÿ’ปHow to integrate?
    • โœˆ๏ธQuickstart
    • โ›ท๏ธSDK Quickstart
    • ๐Ÿ”“Blockchain
    • โœจGuides
      • ๐Ÿ™‡Authentication
      • ๐Ÿ˜Identity
        • How to resolve identity?
        • How to create identity?
        • How to update identity?
      • ๐ŸคŒTransaction Requests
        • How to get transaction requests?
        • How to create transaction request?
        • How to build transaction?
        • How to resolve transaction request?
      • ๐Ÿซ‚Address Books
        • How to get address books?
        • How to create address books?
        • How to share address book?
        • How to accept address book request?
      • โš™๏ธUtility
        • How to sign messages?
          • EVM
          • Solana
          • Aptos
          • EIP-6492 Compatible Signatures
        • How to generate & verify proofs for identity?
    • ๐Ÿ“–API Reference
      • โ˜ข๏ธTroubleshooting Errors
      • ๐ŸŸขOpenAPI Specs
  • ๐ŸงOpen Source
    • ๐Ÿ“ธ@fetcch/resolve-names
  • ๐ŸฅถFAQs
    • FAQs
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  1. Pull Payments Layer

Overview

PreviousWhat is Fetcch?NextHow it works?

Last updated 1 year ago

Instead of the traditional approach in blockchain where the sender initiates the transaction, with Pull Payments, the tables are turned. Imagine you've availed a service and instead of sending the money directly, the service provider sends you a detailed payment request. The receiver sets up this request, pre-filled with all transaction specifics, and dispatches it to the senderโ€™s wallet, functioning much like a straightforward notification.

When the sender spots this notification in their wallet, they can conveniently open it, review the outlined details, and with a quick confirmation, approve the payment. Whatโ€™s fascinating is the way the payment is then processed. The system pulls the mentioned amount from the senderโ€™s account, but itโ€™s done with the the senderโ€™s authority.

Moreover, the evolving landscape of digital wallets is making this process even slicker. The upcoming auto-approve feature in many wallets promises to streamline this further. Regular or trusted transactions can be set to get approved automatically, minimizing the need for manual checks each time. In simple terms, Pull Payments lets the receiver start the payment process while the sender still has the final approval. This creates a clear and easy way for both sides to handle transactions.

  • Chains Fetcch's pull payments layer is catered to a wide range of blockchains including major EVM Chains, Solana, Aptos, SUI, Fuel, Near, and several others.

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Pull Payments