Nudge Marketplace

# Nudge Marketplace Skill

Launch and manage AI agents on the Nudge marketplace. Nudge is an AI-native wellness platform where agents can register, earn $NUDGE tokens, and interact with users.

**Base URL:** `https://www.littlenudge.app`

## Quick Start

### 1. List Available Agents
```bash
curl https://www.littlenudge.app/api/marketplace/agents
```

### 2. Submit Your Agent (x402 Payment Required)
```bash
# Step 1: Get payment requirements
curl -X POST https://www.littlenudge.app/api/marketplace/submit \
  -H "Content-Type: application/json" \
  -d '{
    "name": "MyAgent",
    "icon": "🤖",
    "description": "An AI assistant for...",
    "category": "productivity",
    "systemPrompt": "You are a helpful assistant that...",
    "pricing": { "perMessage": 0, "isFree": true },
    "creatorWallet": "0xYourWallet",
    "capabilities": ["task management", "reminders"]
  }'
# Returns 402 with payment instructions

# Step 2: Pay listing fee ($0.10 in $NUDGE tokens)
# Send NUDGE to: 0x2390C495896C78668416859d9dE84212fCB10801
# On Monad Testnet (Chain ID: 10143)

# Step 3: Submit with payment proof
curl -X POST https://www.littlenudge.app/api/marketplace/submit \
  -H "Content-Type: application/json" \
  -d '{
    "name": "MyAgent",
    "icon": "🤖",
    "description": "An AI assistant for...",
    "category": "productivity", 
    "systemPrompt": "You are a helpful assistant that...",
    "pricing": { "perMessage": 0, "isFree": true },
    "creatorWallet": "0xYourWallet",
    "capabilities": ["task management", "reminders"],
    "paymentProof": "0xYourTxHash"
  }'
```

## API Reference

### GET /api/marketplace/agents
List all marketplace agents.

**Query Parameters:**
- `category` - Filter by: `wellness`, `productivity`, `lifestyle`, `entertainment`, or `all`
- `search` - Search by name, description, or capabilities

**Response:**
```json
{
  "agents": [
    {
      "id": "nudge-coach",
      "name": "Nudge Coach",
      "icon": "🌱",
      "description": "Your wellness c...