TxToolsController.ts•3.22 kB
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { z } from "zod";
import { BaseToolsController } from "./base/BaseToolsController.js";
import { TxService } from "../../application/services/TxService.js";
export class TxToolsController extends BaseToolsController {
constructor(server: McpServer, private txService: TxService) {
super(server);
}
protected registerTools(): void {
this.registerGetTxHandler();
this.registerGetTxStatusHandler();
this.registerGetTxRawHandler();
this.registerGetTxMerkleblockProofHandler();
this.registerGetTxOutspendHandler();
this.registerGetTxOutspendsHandler();
}
private registerGetTxHandler(): void {
this.server.tool(
"get-tx-info",
"Returns details about a transaction",
{
txid: z.string().length(64).describe("The txid to get info for"),
},
async ({ txid }) => {
const text = await this.txService.getTxInfo({ txid });
return { content: [{ type: "text", text }] };
}
);
}
private registerGetTxStatusHandler(): void {
this.server.tool(
"get-tx-status",
"Returns status for a transaction",
{
txid: z.string().length(64).describe("The txid to get status for"),
},
async ({ txid }) => {
const text = await this.txService.getTxStatus({ txid });
return { content: [{ type: "text", text }] };
}
);
}
private registerGetTxRawHandler(): void {
this.server.tool(
"get-tx-raw",
"Returns raw hex for a transaction",
{
txid: z.string().length(64).describe("The txid to get raw hex for"),
},
async ({ txid }) => {
const text = await this.txService.getTxRaw({ txid });
return { content: [{ type: "text", text }] };
}
);
}
private registerGetTxMerkleblockProofHandler(): void {
this.server.tool(
"get-tx-merkleblock-proof",
"Returns the merkleblock proof for a transaction",
{
txid: z.string().length(64).describe("The txid to get merkleblock proof for"),
},
async ({ txid }) => {
const text = await this.txService.getTxMerkleblockProof({ txid });
return { content: [{ type: "text", text }] };
}
);
}
private registerGetTxOutspendHandler(): void {
this.server.tool(
"get-tx-outspend",
"Returns outspend info for a transaction output",
{
txid: z.string().length(64).describe("The txid to get outspend for"),
vout: z.number().int().describe("The vout index to get outspend for"),
},
async ({ txid, vout }) => {
const text = await this.txService.getTxOutspend({ txid, vout });
return { content: [{ type: "text", text }] };
}
);
}
private registerGetTxOutspendsHandler(): void {
this.server.tool(
"get-tx-outspends",
"Returns outspends info for all outputs of a transaction",
{
txid: z.string().length(64).describe("The txid to get outspends for"),
},
async ({ txid }) => {
const text = await this.txService.getTxOutspends({ txid });
return { content: [{ type: "text", text }] };
}
);
}
}