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SDKs · Ecosystem Layer

Build on the H33 Trust Architecture.

TypeScript · MCP · Commerce · Verifier CLI

Every SDK below ships auto-attested by default: actions are bound to replay-grade attestations, tools carry post-quantum signatures, and every output is verifiable against the canonical conformance corpus without trusting H33 infrastructure.

Official SDKs

Drop-in Trust-Aware Clients.

Conformance · Replay-Grade

Every SDK Speaks Replay.

H33 SDKs do not just call an API — they emit replay-grade attestations bound to the canonical conformance corpus. An independent verifier implementation, running in another language, on another stack, in another organization, reproduces byte-identical replay frames for every operation. Compatibility is deterministic conformance verification, not version compatibility.

Conformance Vectors v1 →