2 deep-dives covering this topic
Technical deep-dive collection covering industry standards, implementation patterns, and production architectures for #developer-tools.
The tunnel for AI agents — master key, project namespaces, cascade revoke
21tunnel is a public-URL tunnel service built for AI agents. Mint a master key once; your AI assistant mints scoped short-lived child keys, opens tunnels in isolated project namespaces, and one cascade revoke kills everything. Also a full ngrok alternative — HTTP, TCP, SSH, custom domains free, live request inspector. Rust binary.
Forms, mailboxes and email testing — built for your AI agents
Ollastack is the API-first backend for agent forms, real agent-owned mailboxes, and disposable test inboxes for CI. One token system, one OpenAPI spec your agent reads itself, GEO auto-stamping, agent-typed Bearer tokens with audit log, 1000+ integrations. The form backend rebuilt from the ground up for the AI-agent era.
