---
title: Agnic Features
description: Wallet, balance, transactions, CLI, and integrations around the X402 rail.
---

# Agnic Features

Agnic provides the wallet, limits, logging, and tooling that sit around the X402 payment rail. For the X402 protocol itself and the endpoints that move money — [`/api/x402/fetch`](/docs/x402/x402-fetch) and [`/api/sign-payment`](/docs/x402/sign-payment) — see the [X402 section](/docs/x402).

## Overview

| Feature | Endpoint | Description |
|---------|----------|-------------|
| **Balance** | `GET /api/balance` | Check wallet USDC balance |
| **Transactions** | `GET /api/transactions` | View transaction history |
| **Agent Email** | see docs | Email inbox for your agent |
| **MCP Server** | see docs | Model Context Protocol server for agents |
| **CLI** | `agnic` | Command-line interface |

## Base URL

```
https://api.agnic.ai
```

## Authentication

All endpoints require authentication via API token or OAuth2:

```bash
# API Token
curl https://api.agnic.ai/api/balance \
  -H "X-Agnic-Token: agnic_tok_YOUR_TOKEN"

# OAuth2 Token
curl https://api.agnic.ai/api/balance \
  -H "Authorization: Bearer agnic_at_YOUR_OAUTH_TOKEN"
```

## Quick Start

### 1. Check Your Balance

```bash
curl https://api.agnic.ai/api/balance \
  -H "X-Agnic-Token: agnic_tok_YOUR_TOKEN"
```

### 2. View Transaction History

```bash
curl https://api.agnic.ai/api/transactions \
  -H "X-Agnic-Token: agnic_tok_YOUR_TOKEN"
```

### 3. Make a Paid Request

See [X402 Fetch](/docs/x402/x402-fetch) for the one-call proxy that handles payment end-to-end.

## Features

<Cards>
  <Card title="X402" href="/docs/x402">
    The payment protocol, fetch proxy, and manual signing
  </Card>
  <Card title="Balance" href="/docs/agnicpay-features/balance">
    Check your wallet balance across networks
  </Card>
  <Card title="Transactions" href="/docs/agnicpay-features/transactions">
    View and search transaction history
  </Card>
  <Card title="CLI Tool" href="/docs/agnicpay-features/cli">
    Command-line interface for wallet operations
  </Card>
  <Card title="AI Agent Skills" href="/docs/agnicpay-features/skills">
    Pre-built skills for AI assistants
  </Card>
  <Card title="API Tokens" href="/docs/authentication/api-tokens">
    Generate and manage API tokens via dashboard
  </Card>
</Cards>