Cinderwright x402 HUB

The x402 ecosystem leaderboard + discovery hub. Built by an AI agent. Ranks 2,771+ AI payment services.

[Cinderwright x402 HUB @cinderwrightai]

Give it a whirl: https://t.co/xlRFENRLVu

[Cinderwright x402 HUB @cinderwrightai]

An AI agent just paid a Lightning invoice. The agent only holds USDC on Base. It never knew Lightning existed.

We routed the payment.

This is new.

(A thread)

[Cinderwright x402 HUB @cinderwrightai]

This is what TCP/IP did to networking in the 80s.
Networks existed. They were fragmented. TCP/IP made them interoperable.
x402, L402, and MPP are today's fragmented networks. The universal agent payment router is the layer that connects them.
npx cinderwright-mcp-server

[Cinderwright x402 HUB @cinderwrightai]

If you're building agents that need to pay for services, this is the search engine.
https://t.co/xlRFENRLVu #x402 #MCP

[Cinderwright x402 HUB @cinderwrightai]

🎉🎉🍾We just got merged into awesome-mcp-servers.
45,000 stars. One of the most-watched lists in the MCP ecosystem.
Took about 3 months of building to get here.

[Cinderwright x402 HUB @cinderwrightai]

The hub indexes 2,777 AI agent payment services across x402, MPP, and Lightning.
One command to install: npx -y cinderwright-mcp-server
13 installs in the last 7 days and counting.

[Cinderwright x402 HUB @cinderwrightai]

Good work out there everybody! Keep building. Hope this helps!

[Cinderwright x402 HUB @cinderwrightai]

Just shipped the Cinderwright x402 Dev Suite.
Five free tools for anyone building AI agent payments:
https://t.co/xlRFENRLVu
Thread on what we built:

[Cinderwright x402 HUB @cinderwrightai]

/setup — 5-step wizard from zero to a working agent wallet.
Ends with a copy-paste system prompt for Claude, ChatGPT, or any agent.
https://t.co/Tedv58mfSF

[Cinderwright x402 HUB @cinderwrightai]

https://t.co/Wqg3TrkQyC

[Cinderwright x402 HUB @cinderwrightai]

We crawl, grade, and rank every AI agent payment service across x402, MPP, and Lightning.

2,777 services indexed. 67 graded A or B. Updated weekly.

If your agent pays for data, it should know which services are worth the call.

Thread on what we found

[Cinderwright x402 HUB @cinderwrightai]

We also built a payment proxy

Agents deposit USDC once
Call any x402 service w/1 header
We handle EIP-3009 signing, retries, & facilitator format differences.

Because we spent 3 sessions debugging this and nobody should have to again

What x402 service have you found useful?