paygentic
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@paygentic What's my wallet balance?"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
PayGent SDK
Financial infrastructure for AI agents. Give your agents native tools to earn, send, and manage money.
SDK:
npm install paygentic-sdk— typed REST client for Node.js & browsersMCP Server:
npx paygentic-sdk— Model Context Protocol server with 13 tools
Quick Start
SDK (code)
import { PayGent } from 'paygentic-sdk';
const paygent = new PayGent({ apiKey: 'pg_live_...' });
// Check balance
const wallet = await paygent.getWallet('wallet-id');
console.log(wallet.balance);
// Send money
await paygent.sendMoney({
fromWalletId: 'wallet-a',
toWalletId: 'wallet-b',
amount: 3.50,
description: 'API cost reimbursement'
});
// Create invoice
const invoice = await paygent.createInvoice({
walletId: 'wallet-a',
amount: 15.00,
title: 'Data export task'
});
console.log(invoice.paymentUrl);
// Sign up (no API key needed)
const account = await paygent.signup({
email: 'bot@example.com',
password: 'secure-password-123',
agentName: 'my-first-agent'
});
console.log(account.apiKey);MCP Server (agent tools)
Add to your MCP client config:
{
"mcpServers": {
"paygentic": {
"command": "npx",
"args": ["-y", "paygentic-sdk"],
"env": {
"PAYGENTIC_API_KEY": "pg_live_xxxxxxxxxxxx",
"PAYGENTIC_BASE_URL": "https://paygentic-one.vercel.app"
}
}
}
}Then ask your agent:
"Sign me up for PayGent"
"What's my wallet balance?"
"Send $3.50 to my transcription agent"
"Create an invoice for $15 for the data export task"
"Set a daily spending cap of $50 on my research agent"
"Show me the audit log for the last 7 days"
Related MCP server: remit.md MCP Server
MCP Tools
Tool | Description | Auth |
| Create account + wallet + API key | None |
| Get wallet balance and status | API key |
| List all your wallets | API key |
| Create a new wallet | API key |
| Send money between wallets (previews first) | API key |
| Create a public invoice anyone can pay | API key |
| List invoices | API key |
| Agent-initiated spend (policy-checked) | API key |
| Add spending limits to a wallet | API key |
| List spending policies | API key |
| Read the immutable audit trail | API key |
| Get transaction history | API key |
| Dashboard overview | API key |
Configuration
Env Variable | Default | Description |
| — | Your agent API key ( |
|
| PayGent API base URL |
License
MIT — UNCONSTRAINED.CAPITAL LTD
Available Tools
13 toolspaygentic_check_balanceB
Get the balance and status of a specific wallet. Requires API key.
Inputs: walletId (required).
paygentic_create_invoiceA
Create an invoice that anyone can pay via a public link. When paid, the wallet balance increases. Requires API key.
Inputs: title (required), amount (required), walletId (required), expiresAt, +1 more.
paygentic_create_walletC
Create a new wallet/agent under your account. Requires API key.
Inputs: agentId (required), name, agentType, description, +3 more.
paygentic_get_audit_logC
Read the immutable audit trail for compliance and debugging. Requires API key.
Inputs: limit, action, offset, walletId.
paygentic_get_dashboardA
Get dashboard overview: total balance, spend, active wallets, recent activity. Requires API key.
Inputs: no named parameters.
paygentic_get_transactionsC
Get transaction history for a wallet. Requires API key.
Inputs: walletId (required).
paygentic_list_invoicesC
List invoices, optionally filtered by wallet and status. Requires API key.
Inputs: status, walletId.
paygentic_list_policiesB
List spending policies for a wallet. Requires API key.
Inputs: walletId (required).
paygentic_list_walletsA
List all wallets/agents in your account. Requires API key.
Inputs: no named parameters.
paygentic_request_paymentA
Request a payment (agent-initiated spend). Subject to spending policies and rate limits. Requires API key.
Inputs: amount (required), purpose (required), walletId (required), idempotencyKey.
paygentic_send_moneyB
Send money from one wallet to another. Previews first to check policies. Requires API key.
Inputs: amount (required), fromWalletId (required), toAgentId, toWalletId, +3 more.
paygentic_set_policyA
Add a spending policy to a wallet (per-transaction, daily, weekly, monthly, or category limits). Requires API key.
Inputs: walletId (required), maxAmount (required), policyType (required), enabled, +1 more.
paygentic_signupA
Create a new PayGent account, wallet, and API key. Use this first if you don't have an account yet. No API key required.
Inputs: email (required), password (required), agentName, agentType, +3 more.
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
Loading tool schema changelog…
TDQS
Scored across 13 tools
Each tool has a well-defined and distinct purpose, covering wallet management, invoices, policies, transactions, and account setup. Even similar actions like sending money and requesting payment are clearly differentiated by their descriptions.
All tools follow a consistent `verb_noun` pattern with the `paygentic_` prefix. The verbs are clear and the nouns are specific, making the tool names predictable and easy to interpret.
With 13 tools, the server covers a comprehensive set of operations for a payment/wallet system without being overwhelming. The count is well within the typical 3-15 range for a focused service.
The server covers core operations like creating wallets, handling invoices, setting policies, and sending money. Minor gaps exist, such as missing update/delete for wallets and invoices, but these are not critical for basic functionality.
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