SF Agentic Commerce Hackathon

AI Agents
That Pay
For Themselves

An economically autonomous AI agent that discovers data, negotiates prices, and pays via x402 on SKALE — all within your budget.

$0
Gas Fees
x402
Protocol
100%
Autonomous
agentpay — live agent feed
🔍Searching datasets...
📊Found: Crypto Sentiment API
💭Free tier: 100/day (insufficient)
🧠Premium: 10k/day for $5.00
💬Negotiating: "$4.50?"
🤝Seller: "$4.75"
Deal accepted at $4.75
🚫402 Payment Required
💳Signing tx on SKALE...
⛓️Confirmed: 0x71a...3a9f
🔓Premium access unlocked
📊Sentiment: 62% positive
Budget: $50.00Spent: $4.75STATUS: COMPLETED

How It Works

From discovery to delivery — the agent handles everything autonomously in six steps.

01

Discover

Agent finds relevant datasets in the marketplace

02

Hit Paywall

Free tier limit reached, 402 Payment Required

03

Evaluate

AI decides if upgrading is worth the cost

04

Negotiate

Agent negotiates a 5–10% discount autonomously

05

Pay via x402

Gasless payment executed on SKALE blockchain

06

Unlock

Premium access granted, results delivered

Built for Autonomy

Every component is designed for agents to operate independently, transparently, and economically.

Autonomous Agent

An AI agent that evaluates paywalls, negotiates prices, and makes payment decisions — all without human intervention.

x402 Protocol

HTTP-native payment protocol. When an API returns 402 Payment Required, the agent handles it natively.

SKALE Network

Zero gas fees on SKALE blockchain. Agents transact freely without worrying about gas costs.

AI Reasoning

Every decision is transparent. Watch the agent's reasoning in real-time as it evaluates cost vs. value.

Price Negotiation

The agent doesn't just accept prices — it negotiates. Bulk discounts, counter-offers, and deal-making.

Real Analysis

Not a toy demo. The agent processes real crypto sentiment data and delivers actionable insights.

2-Minute Demo

Watch the entire agent lifecycle — from goal to results.

0:00 – 0:40

Setup & Search

→ User enters goal + budget

→ Agent analyzes requirements

→ Searches marketplace

→ Finds optimal dataset

0:40 – 1:20

Negotiate & Pay

→ Hits 402 paywall

→ Evaluates cost vs value

→ Negotiates discount

→ Pays via x402 on SKALE

1:20 – 2:00

Unlock & Deliver

→ Premium access unlocked

→ Processes real data

→ Delivers sentiment analysis

→ Shows tx receipt + results

Tech Stack

Production-grade technologies powering every layer.

Frontend

Next.js, TypeScript, Tailwind CSS

Backend

NestJS, Socket.io, REST API

AI

Google Gemini, LLM Orchestration

Blockchain

SKALE, ethers.js, x402

Data

CoinGecko API, Sentiment Analysis

Our agent doesn't stop at paywalls

It evaluates cost vs value, negotiates price, pays via x402, unlocks access, and completes the task — autonomously and transparently.