Show HN: Attach Gateway – one-command OIDC/DID auth for local LLMs https://ift.tt/CXtbmSa

Show HN: Attach Gateway – one-command OIDC/DID auth for local LLMs We’ve been building local and on-prem agent workflows for open-source LLMs. Engines like Ollama or vLLM ship with no auth, so every team ends up writing the same JWT proxy. Attach Gateway is a single process that sits in front of any model server and handles the boring bits: - verifies OIDC / DID JWTs - adds X-Attach-User and X-Attach-Session headers so downstream agents share the same identity - optional /a2a/tasks/send endpoint for Google-style A2A hand-offs - mirrors prompts + completions to Weaviate (runs in Docker) One `pip install attach-dev`, export a token, run `attach-gateway`, and your local Ollama is protected in under 60 seconds. Repo: https://ift.tt/qJZ4IeS PyPI: https://ift.tt/bwIQC6f Would love feedback – especially from teams doing multi-agent or on-prem work. https://ift.tt/qJZ4IeS June 30, 2025 at 11:38PM