MCP server for 402 Index: discover 15,000+ paid API endpoints across L402, x402, and MPP
Claude Code skill for x402 protocol development - provides expert guidance for building x402-based servers and payment-gated APIs
Expose any toll-booth-gated API as a NIP-90 Data Vending Machine on Nostr
Bridge between toll-booth and 402-announce — announce your toll-booth service on Nostr for decentralised paid API discovery
402.pub — ecosystem landing page + live service directory for Lightning-paid APIs
29 Nostr protocol extensions (NIPs) for service coordination, trust, payments, disputes, key hierarchy, resource curation, and paid API discovery. Every NIP works independently -- no platform lock-in.
Add a description, image, and links to the paid-api topic page so that developers can more easily learn about it.
To associate your repository with the paid-api topic, visit your repo's landing page and select "manage topics."