The Protocol Spec Registry

Search, read, and review 1,472+ protocol specifications across BitTorrent, Bitcoin, Lightning, IPFS, Nostr, and more.

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BitTorrent Enhancement Proposals

56 merged

Bitcoin Improvement Proposals

1221 merged · 485 proposals

Basis of Lightning Technology

12 merged

Chain Agnostic Improvement Proposals

54 merged

InterPlanetary Improvement Proposals

21 merged

Nostr Implementation Possibilities

85 merged

SatoshiLabs Improvement Proposals

23 merged

Every BEP, BIP, BOLT, CAIP, IPIP, NIP, and SLIP — merged, open, and rejected — synced directly from their official repositories.

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