For AI agents: visit https://x2y2.readme.io/llms.txt for an index of all pages formatted in Markdown and endpoints in OpenAPI.
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API Reference

X2Y2 OpenAPI

  • API Documentation
    • Introduction
    • Authentication
    • Rate limits
    • Pagination
    • Usage Samples
  • Guides
    • Generate order creation payload
    • Make purchase of orders
    • Cancel orders on chain
  • Orders
    • Fetch open ordersget
    • Create open orderpost
    • Fetch order purchase inputpost
    • Fetch order cancel inputpost
  • Events
    • Fetch eventsget
  • Offers
    • Fetch open offersget
  • Contracts
    • Fetch contractget
    • Fetch contract statsget
  • API Error codes

Miscellaneous

  • Contracts & Audit

X2Y2 Fi API

  • Upgrade Instructions
  • Contracts & Links
  • Authentication
  • Generate signature & Send transaction
  • General
    • Get System Paramsget
  • Chain
    • Get user counter from Fi v3 contract.get
    • Get a loanpost
    • Repay a loanpost
    • Refinance a loanpost
  • Offer
    • Make new offerpost
    • Get offersget
    • Cancel all my offerspost
    • Cancel offerpost
  • Loan
    • Get loans listget
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  1. Miscellaneous

Contracts & Audit

X2Y2 Marketplace

  • ERC721Delegate - 0xf849de01b080adc3a814fabe1e2087475cf2e354
  • ERC1155Delegate - 0x024ac22acdb367a3ae52a3d94ac6649fdc1f0779
  • X2Y2_r1 - 0x6d7812d41a08bc2a910b562d8b56411964a4ed88
  • Audit report by SECBIT

X2Y2 Token

  • Presale - 0xc2f44bc508b6b50047a2f3afb1984ed105070be1
  • VestingContractWithFeeSharing - 0x6d11992a247ae0d726cb967a70fc981e8308b723

Updated about 3 years ago


Updated about 3 years ago


  • Table of Contents
    • X2Y2 Marketplace
    • X2Y2 Token