AI-powered support
Ask me anything about SettleGrid
Integrate Central Bank Rates into your Mastra agent with SettleGrid's per-call billing. No subscriptions, no minimums — pay only for what you use.
central uank rates financial data MCP Server. 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 Central Bank Rates, 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 central_bank_ratesTool = createTool({
id: "central_bank_rates",
description: "CentralBankRates — call via SettleGrid",
inputSchema: z.object({
query: z.string().describe("Input query"),
}),
execute: async ({ context }) => {
const resp = await fetch(
"https://proxy.settlegrid.ai/v1/central_bank_rates",
{
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(`CentralBankRates failed: ${resp.status}`);
return resp.json();
},
});
// Create an agent with the tool
const agent = new Agent({
name: "central_bank_rates-agent",
instructions: "Use CentralBankRates to accomplish the task.",
model: { provider: "OPEN_AI", name: "gpt-4o" },
tools: { central_bank_rates: central_bank_ratesTool },
});
const result = await agent.generate("Use CentralBankRates for this input");Execute your Mastra agent. SettleGrid automatically meters each call to Central Bank Rates and deducts from your credit balance. No rate limits beyond your purchased credits.
No subscriptions or minimums. Credits never expire. See full pricing details.
Purchase credits and start using Central Bank Rates in your Mastra agent today.
View Central Bank Rates →Use Central Bank Rates with other agent frameworks: