TensorSwap IDL

TensorSwap v3 is the leading NFT trading protocol on Solana with pool-based AMM liquidity for NFT collections. Features configurable linear/exponential curves, maker rebates (25 BPS), taker fees (150 BPS), margin accounts, and snipe mechanisms.

  • tensor
  • v3.1.0
  • NFT Marketplace

Program address

TSWAPaqyCSx2KABk68Shruf4rp7CxcNi8hAsbdwmHbN
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Instructions
46
Accounts
7
Events
2
Types
13

What the program exposes

Instructions 46

  • initUpdateTswap
  • initPool
  • closePool
  • depositNft
  • withdrawNft
  • depositSol
  • withdrawSol
  • buyNft
  • sellNftTokenPool
  • sellNftTradePool
  • editPool
  • reallocPool
  • and 34 more

Accounts 7

  • TSwap
  • Pool
  • MarginAccount
  • SingleListing
  • NftDepositReceipt
  • NftAuthority
  • SolEscrow

Events 2

  • BuySellEvent
  • DelistEvent

Use it in your code

Load the TensorSwap IDL with Anchor in TypeScript, Rust or Python.

import { Connection, PublicKey } from "@solana/web3.js";
import { Program, AnchorProvider, Idl } from "@coral-xyz/anchor";

// Load the TensorSwap IDL
import idl from "./tensorswap.json";

const PROGRAM_ID = new PublicKey("TSWAPaqyCSx2KABk68Shruf4rp7CxcNi8hAsbdwmHbN");

// Set up the provider and program
const connection = new Connection("https://api.mainnet-beta.solana.com");
const provider = new AnchorProvider(connection, wallet, {
  commitment: "confirmed",
});
const program = new Program(idl as Idl, provider);

// Fetch and decode an account
const accountData = await program.account.tensorSwap
  .fetch(accountPublicKey);
console.log("Account data:", accountData);

// Build and send an instruction
const tx = await program.methods
  .initialize(/* ...args */)
  .accounts({
    /* ...required accounts */
  })
  .rpc();
console.log("Transaction signature:", tx);

The JSON

The first 30 lines of tensorswap.json.

tensorswap.json
{
  "version": "3.1.0",
  "name": "tensorswap",
  "constants": [
    {
      "name": "CURRENT_TSWAP_VERSION",
      "type": "u8",
      "value": "1"
    },
    {
      "name": "CURRENT_POOL_VERSION",
      "type": "u8",
      "value": "2"
    },
    {
      "name": "MAX_MM_FEES_BPS",
      "type": "u16",
      "value": "9999"
    },
    {
      "name": "HUNDRED_PCT_BPS",
      "type": "u16",
      "value": "10000"
    },
    {
      "name": "MAX_DELTA_BPS",
      "type": "u16",
      "value": "9999"
    },
    {
...

Frequently asked questions

What is the TensorSwap IDL?

The TensorSwap IDL (Interface Definition Language) is a JSON schema that describes the on-chain program interface for the TensorSwap smart contract on Solana. It defines all available instructions, account structures, events, and types needed to interact with the program. This one has 46 instructions, 7 account types, 2 events and 13 type definitions.

How do I use the TensorSwap IDL in my project?

You can use the TensorSwap IDL with Anchor framework clients in TypeScript (@coral-xyz/anchor), Rust (anchor-client), or Python (anchorpy). Download the JSON file, import it in your project, and use it to create a Program instance that can call instructions and decode accounts.

What is the TensorSwap program address on Solana?

The TensorSwap program is deployed at address TSWAPaqyCSx2KABk68Shruf4rp7CxcNi8hAsbdwmHbN on Solana mainnet.

What version of the TensorSwap IDL is this?

This is version 3.1.0 of the TensorSwap IDL. IDL versions follow program deployments and change as the protocol evolves, so check it against the program on-chain before you integrate.

Build on TensorSwap with AllenHark

Stream the program's accounts and transactions with Yellowstone gRPC, read its state over Solana RPC, or see its transactions before the block is built with ShredStream. To trade against it, try the trading bots or the PumpFun sniper.

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