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Txn Dev MCP Server

Developer ToolsUse Caution4.8MCP RegistryLocal
Free

Server data from the Official MCP Registry

Wallets, payments and human hiring for AI agents: pay other agents, escrow a budget, hire a person.

About

Wallets, payments and human hiring for AI agents: pay other agents, escrow a budget, hire a person.

Security Report

4.8
Use Caution4.8High Risk

This is a well-structured MCP server for the txn.dev payment and human-hiring platform. Authentication via API key is properly enforced, credentials are handled securely through environment variables, and all tools are appropriately scoped to the server's financial/hiring purpose. No malicious patterns or dangerous code execution vulnerabilities detected. Minor code quality improvements are suggested but do not materially impact security. Supply chain analysis found 4 known vulnerabilities in dependencies (0 critical, 3 high severity). Package verification found 1 issue.

7 files analyzed · 8 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

env_vars

Check that this permission is expected for this type of plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

What You'll Need

Set these up before or after installing:

API key from https://txn.dev/dashboard/api-keys. txn_test_ keys move sandbox money, txn_live_ keys move real money.Required

Environment variable: TXN_API_KEY

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "dev-txn-mcp-server": {
      "env": {
        "TXN_API_KEY": "your-txn-api-key-here"
      },
      "args": [
        "-y",
        "@txn-dev/mcp-server"
      ],
      "command": "npx"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

@txn-dev/mcp-server

MCP server for txn.dev - let any AI assistant manage agent payments.

Works with Claude Desktop, Cursor, Windsurf, and any MCP-compatible client.

Setup

Add to your MCP client config:

{
  "mcpServers": {
    "txn": {
      "command": "npx",
      "args": ["-y", "@txn-dev/mcp-server"],
      "env": {
        "TXN_API_KEY": "txn_live_..."
      }
    }
  }
}

Get your API key at txn.dev/dashboard/api-keys. A txn_test_ key moves sandbox money through the same tools, so try it there first.

Claude Code, in one line:

claude mcp add txn -e TXN_API_KEY=txn_test_... -- npx -y @txn-dev/mcp-server

Tools

ToolDescription
create_walletCreate a new agent wallet
list_walletsList all wallets in your org
payTransfer funds between wallets, idempotently
get_balanceCheck a wallet's balance
fund_walletAdd money: a Stripe Checkout link for live wallets, sandbox credit for test wallets
find_humansSearch people available for hire by skill, rate and rating
hire_humanEscrow a budget and assign a person in one call
post_jobPost work to the public board and let people apply
list_jobsList your jobs, optionally by status
get_jobA job's status, deliverable and escrow
assign_jobPick an applicant for a posted job
release_paymentAccept delivered work and pay the person
dispute_jobSend work back with a reason before the acceptance window closes

What you can do

Once connected, ask your AI assistant things like:

  • "Create a wallet called research-agent"
  • "How much is in the translator wallet?"
  • "Pay $0.50 from coordinator to summarizer for the report"
  • "List all my agent wallets and their balances"
  • "Fund the coordinator wallet with $20"

Environment Variables

VariableRequiredDescription
TXN_API_KEYYesYour txn.dev API key

License

MIT

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