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Integrate Diff Tool into your Mastra agent with SettleGrid's per-call billing. No subscriptions, no minimums — pay only for what you use.
Text/code diff comparison.. Deploy instantly with SettleGrid billing pre-wired.
Mastra is a TypeScript-first framework for building AI agents and workflows. It provides type-safe tool definitions and composable agent pipelines.
npm install mastraPurchase credits for Diff Tool, then generate an API key from your Consumer Dashboard.
import { Agent, createTool } from "mastra";
import { z } from "zod";
// Define the tool with Zod schema
const diff_toolTool = createTool({
id: "diff_tool",
description: "DiffTool — call via SettleGrid",
inputSchema: z.object({
query: z.string().describe("Input query"),
}),
execute: async ({ context }) => {
const resp = await fetch(
"https://proxy.settlegrid.ai/v1/diff_tool",
{
method: "POST",
headers: {
"x-api-key": "sg_live_your_key_here",
"Content-Type": "application/json",
},
body: JSON.stringify({ query: context.query }),
}
);
if (!resp.ok) throw new Error(`DiffTool failed: ${resp.status}`);
return resp.json();
},
});
// Create an agent with the tool
const agent = new Agent({
name: "diff_tool-agent",
instructions: "Use DiffTool to accomplish the task.",
model: { provider: "OPEN_AI", name: "gpt-4o" },
tools: { diff_tool: diff_toolTool },
});
const result = await agent.generate("Use DiffTool for this input");Execute your Mastra agent. SettleGrid automatically meters each call to Diff Tool and deducts from your credit balance. No rate limits beyond your purchased credits.
No subscriptions or minimums. Credits never expire. See full pricing details.
Use Diff Tool with other agent frameworks: