WorkOS drops auth.md for agentic registration

WorkOS is positioning auth.md as the "robots.txt for authentication," creating a bridge between autonomous agents and human-centric login walls.

• –The auth.md spec enables agents to programmatically handle registration flows that typically require manual UI interaction or email verification.
• –Partnering with Cloudflare and Firecrawl suggests a focus on the "agentic web," where crawlers transition from passive readers to active service participants.
• –This effectively standardizes machine-to-machine (M2M) onboarding, reducing the need for bespoke API key management interfaces for every tool.
• –For developers, this means agents can now sign up and bill for services on behalf of users with a "Proof of Personhood" trust layer.