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cardano-transactions

Original：🇺🇸 English

Translated

Sign and submit Cardano transactions with explicit user confirmation.

2installs

Sourceindigoprotocol/cardano-ai

Added on2026-03-19

NPX Install

npx skill4agent add indigoprotocol/cardano-ai cardano-transactions

Tags

Translated version includes tags in frontmatter

cardano-transactions transaction-signing mcp-tools wallet-integration transaction-broadcasting

SKILL.md Content

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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.