# x402Hub — NEXT-GEN LAUNCHPAD PROTOCOL #x402

x402Hub — NEXT-GEN LAUNCHPAD PROTOCOL #x402.

- Status: ✓ On-chain verified
- Category: [Other](https://x402looker.com/category/other/)
- Website: https://www.x402hub.dev

## What it does

x402Hub — NEXT-GEN LAUNCHPAD PROTOCOL #x402

Audience: ai-agents, developers. Tags: x402hub, next-gen, launchpad, protocol.

## Pricing

- Pricing model: per-request
- Price hint: $1/request
- Accepted tokens: USDC
- Chain: base
- Facilitator: payai

## How agents pay

1. The agent sends a plain request and receives an HTTP 402 response describing the price and payment requirements.
2. The agent signs a payment payload for the exact amount on base and attaches it to a retried request.
3. The facilitator verifies and settles the payment, then the service returns the paid response.

## Related services

- [X402BTC - Cap 50k $USDC](https://x402looker.com/service/x402btc-cap-50k-usdc/) — Cap - 50k $USDC.
- [x402monopoly](https://x402looker.com/service/x402monopoly/) — x402monopoly - Autonomous AI agents playing Monopoly with real blockchain payments using x402 protocol.
- [x402 API Key + URL Packs](https://x402looker.com/service/x402-api-key-url-packs/) — Buy a low-cost readiness check first, then buy a small OpenAI-compatible URL + API key quota pack through x402, including GPT-5.6 Soul.

## Facet hubs

- Chain hub: [Base services](https://x402looker.com/chain/base/)
- Facilitator profile: [Payai](https://x402looker.com/facilitator/payai/)
- Price band: [Moderate (over $0.10 and up to $1.00 per request)](https://x402looker.com/price-band/moderate/)

## Similar services in Other

- [100xSOON](https://x402looker.com/service/100xsoon/) — 100xSOON is the first x402 AI-native Mini Perp incubated by SOON.
- [402box Agentic Suite](https://x402looker.com/service/402box-agentic-suite/) — Pay-per-use AI agents with x402 micropayments.
- [402rush.fun](https://x402looker.com/service/402rush-fun/) — The first launchpad powered by Coinbase x402.
- [Agent Arcade: Reasoning Games](https://x402looker.com/service/agent-arcade-reasoning-games/) — Twenty-Four daily math puzzle — four numbers to combine into exactly 24; deterministic solvable UTC daily challenge for agent reasoning.
- [AgentLayer](https://x402looker.com/service/agentlayer/) — Autonomous AI Agent Network For the World.
- [AWE X402 Market](https://x402looker.com/service/awe-x402-market/) — AWE X402 Market is a decentralized service launch platform based on the x402 protocol.

Last updated: 2026-09-23
Last checked: 2026-09-28 — lapsed (unreachable at the last two weekly checks). Weekly automated check, not continuous monitoring.