February 2026

Introducing Settld SDK v1.0

Settld SDK v1.0 makes autonomous transaction verification production-ready in minutes. Register an entity, stream signed execution events, finalize deterministic proof, and settle based on machine-readable terms.

What ships in v1.0

• Portable entity identity for agents, robots, machines, and humans.
• Proof artifacts with deterministic replay and shareable verification links.
• Terms evaluation for green/amber/red settlement outcomes.
• Hosted developer workflow with API keys, docs, and dashboard visibility.

Why this matters

Autonomous systems can execute work at scale, but execution alone does not create a reliable economy. Settld closes the loop with deterministic outcomes that counterparties can verify independently.