@agentek/tools
Version:
Blockchain tools for AI agents
42 lines • 1.45 kB
JavaScript
import { z } from "zod";
import { createTool } from "../client.js";
import { normalize } from 'viem/ens';
export const resolveENSTool = createTool({
name: "resolveENS",
description: "Resolves an ENS name to an Ethereum address",
parameters: z.object({
name: z.string().describe("The ENS name to resolve"),
}),
execute: async (client, args) => {
const publicClient = client.getPublicClient(1);
const ensName = args.name.includes(".") ? args.name : `${args.name}.eth`;
const address = await publicClient.getEnsAddress({
name: normalize(ensName),
});
if (address === null) {
throw new Error(`No address found for ENS name: ${args.name}`);
}
return address;
},
});
export const lookupENSTool = createTool({
name: "lookupENS",
description: "Looks up the ENS name for an Ethereum address",
parameters: z.object({
address: z
.string()
.regex(/^0x[a-fA-F0-9]{40}$/)
.describe("The Ethereum address to lookup"),
}),
execute: async (client, args) => {
const publicClient = client.getPublicClient(1);
const name = await publicClient.getEnsName({
address: args.address,
});
if (name === null) {
throw new Error(`No ENS name found for ${args.address}`);
}
return name;
},
});
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