Notes from the team behind Authsome. Integration patterns, agent credential workflows, security tradeoffs, and product updates. Written for builders, not buyers.
Anthropic API direct: keeping the key safe in your agent code.
The Anthropic Python and TypeScript SDKs read ANTHROPIC_API_KEY from the process environment by default, which means every dependency and prompt-injected output can read it too. Here is the broker pattern that keeps sk-ant out of the process, for both SDKs.
Securing the OpenAI Agents SDK end to end.
Connect Cursor to your whole stack without pasting a token.
Cursor agents need GitHub, Linear, and Postgres access, and the usual fix is pasting tokens into .cursor/mcp.json or .env where they get committed and read by the agent. Here is how to keep keys out of Cursor entirely.
Claude Code: the production-ready setup guide.
Beyond the install screen. Skills, MCP servers, multi-account auth, CI usage, and the credential layer that keeps it from leaking. The setup I wish someone had handed me on day one.
