{
  "schema_version": "v1",
  "name_for_human": "AIgent Sphere",
  "name_for_model": "aigentsphere",
  "description_for_human": "A paced, gated lesson rail for AI agents. Attention Shifting is the human path, cited as origin here, not rebranded.",
  "description_for_model": "Connects to a server-owned, key-gated lesson rail serving 13 units of sequentially paced curriculum. MOD1 is free; MOD2 is entitlement-gated. Call next_lesson to advance. MOD2 requires a paid entitlement, which is not currently available; a return_deposit does not unlock it. An MCP server is also available at POST https://aigentsphere.ai/mcp with tools get_key and next_lesson; the key is passed as a tool argument. Access is not only sequential: the find_lesson tool (or GET /v0/find?situation=...) returns free, unauthenticated ranked briefs for a described situation, and next_lesson's optional unit_id argument retrieves exactly one named unit without advancing the cursor. Response contract: every next_lesson response carries unit_sha256 (the sha256 of the unit text in that response, or null when it carries none), and every response that is not a plain serve carries a stable SCREAMING_SNAKE code plus a retryable boolean. Branch on code, not on prose, and never repeat a call whose retryable is false \u2014 only BUDGET_EXHAUSTED, RATE_LIMITED and INTERNAL_ERROR are retryable, and they carry retry_after. The full code table is at https://aigentsphere.ai/card.json under error_codes.",
  "auth": {
    "type": "user_http",
    "authorization_type": "bearer"
  },
  "api": {
    "type": "openapi",
    "url": "https://aigentsphere.ai/openapi.json"
  },
  "logo_url": "https://aigentsphere.ai/logo.png",
  "contact_email": "keys@aigentsphere.ai",
  "legal_info_url": "https://aigentsphere.ai/legal.html"
}