Cardano Transactions

核心功能是通过`submit_transaction`工具，在用户明确确认交易内容后，签名并提交Cardano交易。典型场景包括用户请求提交/发送Cardano交易、用钱包签名交易、广播预构建交易。输入为未签名交易CBOR（十六进制字符串），成功输出含交易哈希和时间戳。需运行`@indigoprotocol/cardano-mcp`服务器，操作前必须获用户确认，禁止自动提交。

adacapo21

热度 58.23

最近更新 2026-05-18 12:19:01

分类：开发依赖：读写文件 / MCP 服务应用场景：API 集成 / 财务

安装技能

复制下面的话术发给你的 Agent，它会通过 secure-skills 检索并安装该技能。

执行命令安装此 skill： npx secure-skills-cli add cardano-transactions

Metadata

name: cardano-transactions
description: Sign and submit Cardano transactions with explicit user confirmation.
allowed-tools: Read, Glob, Grep
license: MIT
metadata: {"author":"indigoprotocol","version":"0.1.0","openclaw":{"emoji":"📤","requires":{"env":["SEED_PHRASE"]},"install":[{"kind":"node","package":"@indigoprotocol/cardano-mcp"}]}}

Cardano Transactions

Sign and submit Cardano transactions with explicit user confirmation.

Prerequisites

@indigoprotocol/cardano-mcp server running

MCP Tools

submit_transaction — Sign and submit a Cardano transaction CBOR

When to use

Use this skill when the user asks to:

Submit or send a Cardano transaction
Sign a transaction with their wallet
Broadcast a pre-built transaction

Safety model

This tool is dangerous. Before calling submit_transaction:

Summarize the transaction in plain English.
Ask the user to explicitly confirm.
Only proceed if the user says yes.
Never submit a transaction automatically.

Data interpretation

Input requires unsigned transaction CBOR (hex string).
Output includes transactionHash and timestamp on success.
The transaction is signed by the connected wallet's keys.