generated: '2026-09-10'
method: searched
source: https://aikstockdata.com/ai + license (aiksd-public-1.0) + OpenAPI description
plan_count: 1
currency: null
plans:
- name: Public (free)
  price: 0
  currency: KRW
  billing_period: none
  quota: unlimited (fair use)
  overage: null
  limits: No API key, no signup, no rate limit. All /data/public/* datasets, the OpenAPI, the hosted MCP server and llms.txt are free.
  license: aiksd-public-1.0 — public-data derivative; free reuse incl. commercial with attribution; redistribution of raw real-time broker quotes not permitted.
note: Single free, keyless tier. No paid plans, no pricing page — the service is free open data by design.