@void-layer/codec

Canonical Invoice codec — TLV + Brotli wire format. v1 schema LOCKED forever.

Status

Phase 2 complete — Rust + WASM codec shipped (0.1.0). Phase 3: npm publish + voidpay.xyz cutover.

Packages

Package	Status	Description
@void-layer/codec	0.1.0 ready	Rust + WASM canonical TLV codec
@void-layer/types	0.1.0 ready	Manual TypeScript types (zero runtime deps)
@void-layer/networks	0.1.0 ready	EVM chain configs + token list (no RPC keys)

Quick Install

pnpm add @void-layer/codec

Not yet published — Phase 3

Why

• Third-party developers building on top of VoidPay need a stable, versioned codec they can depend on
• MCP servers, Farcaster Frames, and AI agents all depend on a common wire format — language-agnostic TLV is the right primitive
• Version-controlled schema means consumers can pin to v1 and get backward-compat guarantees forever
• Language-agnostic TLV encoding allows Rust, Go, Python, and JS implementations to interoperate on the same wire format

Constitution IV — Perpetual

Schema v1 LOCKED. Old URLs decode forever.

Development

See CONTRIBUTING.md

Security

See SECURITY.md

Architecture

See docs/architecture-overview.md

Spec

Full design: spec 056 in voidpay-ai (private — internal reference)

---

Built by Ignat Romanov · MIT License