License

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LicenseClient

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Methods

• attachLicenseTerms
• mintLicenseTokens
• registerPILTerms
• registerNonComSocialRemixingPIL
• registerCommercialUsePIL
• registerCommercialRemixPIL
• getLicenseTerms
• predictMintingLicenseFee
• setLicensingConfig
• getLicensingConfig

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attachLicenseTerms

Attaches license terms to an IP.

Parameters:

• request.ipId: The address of the IP to which the license terms are attached.
• request.licenseTermsId: The ID of the license terms.
• request.licenseTemplate: [Optional] The address of the license template.
• request.txOptions: [Optional] The transaction options.

const response = await client.license.attachLicenseTerms({
  licenseTermsId: "1",
  ipId: "0x4c1f8c1035a8cE379dd4ed666758Fb29696CF721",
  txOptions: { waitForTransaction: true },
});

if (response.success) {
  console.log(
    `Attached License Terms to IPA at transaction hash ${response.txHash}.`
  );
} else {
  console.log(`License Terms already attached to this IPA.`);
}

​

mintLicenseTokens

Mints License Tokens that give permission to use the IP Asset based on License Terms. The license tokens are minted to the receiver.

Note that a license token can only be minted if the licenseTermsId are already attached to the IP Asset, making it a publicly available license. The IP owner can, however, mint a private license by minting a license token with a licenseTermsId that is not attached to the IP Asset.

Parameters:

• request.licensorIpId: The licensor IP ID.
• request.licenseTermsId: The ID of the license terms within the license template.
• request.maxMintingFee: The maximum minting fee to be paid when minting a license.
• request.maxRevenueShare: The maximum revenue share to be paid when minting a license.
• request.amount: [Optional] The amount of license tokens to mint.
• request.receiver: [Optional] The address of the receiver.
• request.licenseTemplate: [Optional] The address of the license template.
• request.txOptions: [Optional] The transaction options.

const response = await client.license.mintLicenseTokens({
  licenseTermsId: "1",
  licensorIpId: "0xC92EC2f4c86458AFee7DD9EB5d8c57920BfCD0Ba",
  receiver: "0x14dC79964da2C08b23698B3D3cc7Ca32193d9955", // optional
  amount: 1,
  maxMintingFee: BigInt(0), // disabled
  maxRevenueShare: 100, // default
  txOptions: { waitForTransaction: true },
});

console.log(
  `License Token minted at transaction hash ${response.txHash}, License IDs: ${response.licenseTokenIds}`
);

​

registerPILTerms

Registers new license terms and return the ID of the newly registered license terms.

Parameters:

• Expected Parameters: Instead of listing all of the expected parameters here, please see LicenseTerms type in this file. They all come from the PIL Terms.
• request.txOptions: [Optional] The transaction options.

import { LicenseTerms } from "@story-protocol/core-sdk";
import { zeroAddress } from "viem";

const licenseTerms: LicenseTerms = {
  transferable: false,
  royaltyPolicy: "0xBe54FB168b3c982b7AaE60dB6CF75Bd8447b390E", // RoyaltyPolicyLAP address from https://docs.story.foundation/docs/deployed-smart-contracts
  defaultMintingFee: 0n,
  expiration: 0n,
  commercialUse: false,
  commercialAttribution: false,
  commercializerChecker: zeroAddress,
  commercializerCheckerData: "0x",
  commercialRevShare: 10, // 10%
  commercialRevCeiling: 0n,
  derivativesAllowed: true,
  derivativesAttribution: false,
  derivativesApproval: false,
  derivativesReciprocal: false,
  derivativeRevCeiling: 0n,
  currency: "0x1514000000000000000000000000000000000000", // $WIP address from https://docs.story.foundation/docs/deployed-smart-contracts
  uri: "",
};

const response = await client.license.registerPILTerms({
  ...licenseTerms,
  txOptions: { waitForTransaction: true },
});

console.log(
  `PIL Terms registered at transaction hash ${response.txHash}, License Terms ID: ${response.licenseTermsId}`
);

​

registerNonComSocialRemixingPIL

Convenient function to register a PIL non commercial social remix license to the registry.

Parameters:

• request.txOptions: [Optional] The transaction options.

const response = await client.license.registerNonComSocialRemixingPIL({
  txOptions: { waitForTransaction: true },
});

console.log(
  `PIL Terms registered at transaction hash ${response.txHash}, License Terms ID: ${response.licenseTermsId}`
);

​

registerCommercialUsePIL

Convenient function to register a PIL commercial use license to the registry.

Parameters:

• request.defaultMintingFee: The fee to be paid when minting a license.
• request.currency: The ERC20 token to be used to pay the minting fee and the token must be registered on Story’s protocol.
• request.royaltyPolicyAddress: [Optional] The address of the royalty policy contract, default value is LAP.
• request.txOptions: [Optional] The transaction options.

import { parseEther } from "viem";

const commercialUseParams = {
  currency: "0x1514000000000000000000000000000000000000", // $WIP address from https://docs.story.foundation/docs/deployed-smart-contracts
  defaultMintingFee: parseEther("1"), // 1 $WIP
  royaltyPolicyAddress: "0xBe54FB168b3c982b7AaE60dB6CF75Bd8447b390E", // RoyaltyPolicyLAP address from https://docs.story.foundation/docs/deployed-smart-contracts
};

const response = await client.license.registerCommercialUsePIL({
  ...commercialUseParams,
  txOptions: { waitForTransaction: true },
});

console.log(
  `PIL Terms registered at transaction hash ${response.txHash}, License Terms ID: ${response.licenseTermsId}`
);

​

registerCommercialRemixPIL

Convenient function to register a PIL commercial Remix license to the registry.

Parameters:

• request.defaultMintingFee: The fee to be paid when minting a license.
• request.commercialRevShare: Percentage of revenue that must be shared with the licensor.
• request.currency: The ERC20 token to be used to pay the minting fee and the token must be registered on Story’s protocol.
• request.royaltyPolicyAddress: [Optional] The address of the royalty policy contract, default value is LAP.
• request.txOptions: [Optional] The transaction options.

import { parseEther } from "viem";

const commercialRemixParams = {
  currency: "0x1514000000000000000000000000000000000000", // $WIP address from https://docs.story.foundation/docs/deployed-smart-contracts
  defaultMintingFee: parseEther("1"), // 1 $WIP
  royaltyPolicyAddress: "0xBe54FB168b3c982b7AaE60dB6CF75Bd8447b390E", // RoyaltyPolicyLAP address from https://docs.story.foundation/docs/deployed-smart-contracts
  commercialRevShare: 10, // 10%
};

const response = await client.license.registerCommercialRemixPIL({
  ...commercialRemixParams,
  txOptions: { waitForTransaction: true },
});

console.log(
  `PIL Terms registered at transaction hash ${response.txHash}, License Terms ID: ${response.licenseTermsId}`
);

​

getLicenseTerms

Gets License Terms of the given ID.

Parameters:

• selectedLicenseTermsId: The ID of the license terms.

export type PiLicenseTemplateGetLicenseTermsResponse = {
  terms: {
    transferable: boolean;
    royaltyPolicy: Address;
    defaultMintingFee: bigint;
    expiration: bigint;
    commercialUse: boolean;
    commercialAttribution: boolean;
    commercializerChecker: Address;
    commercializerCheckerData: Hex;
    commercialRevShare: number;
    commercialRevCeiling: bigint;
    derivativesAllowed: boolean;
    derivativesAttribution: boolean;
    derivativesApproval: boolean;
    derivativesReciprocal: boolean;
    derivativeRevCeiling: bigint;
    currency: Address;
    uri: string;
  };
};

​

predictMintingLicenseFee

Pre-compute the minting license fee for the given IP and license terms. The function can be used to calculate the minting license fee before minting license tokens.

Parameters:

• request.licensorIpId: The IP ID of the licensor.
• request.licenseTermsId: The ID of the license terms.
• request.amount: The amount of license tokens to mint.
• request.licenseTemplate: [Optional] The address of the license template, default value is Programmable IP License.
• request.receiver: [Optional] The address of the receiver, default value is your wallet address.
• request.txOptions: [Optional] The transaction options.

export type LicensingModulePredictMintingLicenseFeeResponse = {
  currencyToken: Address;
  tokenAmount: bigint;
};

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setLicensingConfig

Sets the licensing configuration for a specific license terms of an IP.

Parameters:

• request.ipId: The address of the IP for which the configuration is being set.
• request.licenseTermsId: The ID of the license terms within the license template.
• request.licenseTemplate: The address of the license template used, If not specified, the configuration applies to all licenses.
• request.licensingConfig: The licensing configuration for the license.
  • request.licensingConfig.isSet: Whether the configuration is set or not.
  • request.licensingConfig.mintingFee: The minting fee to be paid when minting license tokens.
  • request.licensingConfig.hookData: The data to be used by the licensing hook.
  • request.licensingConfig.licensingHook: The hook contract address for the licensing module, or address(0) if none.
• request.txOptions: [Optional] The transaction options.

export type SetLicensingConfigResponse = {
  txHash?: string;
  encodedTxData?: EncodedTxData;
  success?: boolean;
};

​

getLicensingConfig

Gets the licensing configuration for a specific license terms of an IP.

Parameters:

• request.ipId: The address of the IP for which the configuration is being fetched.
• request.licenseTermsId: The ID of the license terms within the license template.
• request.licenseTemplate: [Optional] The address of the license template used.
• request.txOptions: [Optional] The transaction options.

const licensingConfig = await client.license.getLicensingConfig({
  ipId: "0x4c1f8c1035a8cE379dd4ed666758Fb29696CF721",
  licenseTermsId: 1,
  txOptions: { waitForTransaction: true },
});