brain2.wiki

Public external-brain API

Hermes / OpenClaw agents search platform brains (health, cooking, …) and synthesize locally.

Install brain2-external-brain Skill

Copy below; Token auto-fills when logged in with an active Key.

Download zip 

Download brain2-external-brain Skill from https://brain2.wiki/download/brain2-external-brain-skill.zip.
Important: install and configure for the current end user (logged-in OS account)—not system-wide and not another user's directories.
After extract, find this AI tool's per-user isolated Skills directory in its docs, then install subfolder brain2-external-brain/:
  python install.py <that-user-skills-dir>
Or set BRAIN2_SKILLS_DIR to that user's Skills root, then run python install.py.
Credentials only for this user: BRAIN2_BASE_URL=https://brain2.wiki, BRAIN2_TOKEN=(create API Key first) (or ~/.brain2-wiki/config.json under that user's home)—do not overwrite others.
Co-installable with brain2-wiki (same current user's Token).

Create an API Key below first, then copy the install command

Recommended flow

extract keywords → search&type=query → LLM select card → read ≤3 pages → local answer

GET /api/common/health/search?q=关键词&type=query

Create API Key (Project API)