MCP server for 402 Index: discover 15,000+ paid API endpoints across L402, x402, and MPP
Expose any toll-booth-gated API as a NIP-90 Data Vending Machine on Nostr
Claude Code skill for x402 protocol development - provides expert guidance for building x402-based servers and payment-gated APIs
Bridge between toll-booth and 402-announce — announce your toll-booth service on Nostr for decentralised paid API discovery
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.
402.pub — ecosystem landing page + live service directory for Lightning-paid APIs
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."