generated: '2026-08-23'
method: searched
source: https://prolonlife.com/collections/all
description: >-
  L-Nutra sells physical nutrition products, not API access. Its MCP/UCP agent surface is free and
  anonymous, and there is no developer plan, tier, quota, overage or API price list anywhere on any
  L-Nutra host. Product prices exist on the storefronts and are readable through search_catalog and
  get_product, but those are retail SKU prices, not plans attached to an API.
plan_count: 0
plans: []
api_pricing:
  model: free
  detail: >-
    No registration, no key, no metered charge. The only cost gate on the surface is the
    human-approval requirement before payment, which is a policy control rather than a price.
product_pricing:
  published: true
  machine_readable: true
  surfaces:
  - https://prolonlife.com/collections/all/products.json
  - MCP tool search_catalog / get_product (real-time pricing and availability)
  note: >-
    Recorded for completeness. These are retail prices for ProLon kits and related products, not
    API plans, and they are not counted as plans above.