specification: API Commons Plans specificationVersion: '0.1' schema: https://raw.githubusercontent.com/api-evangelist/interface-research/main/schema/api-commons.yml#/$defs/Plans provider: Nacelle providerId: nacelle created: '2026-07-01' modified: '2026-07-01' reconciled: false tags: - Commerce - Headless Commerce - Composable Commerce - GraphQL - Plans description: >- Nacelle does not publish public, self-serve API pricing. The headless commerce platform (Spaces, Storefront GraphQL API, and Admin indexing pipeline) is sold as an enterprise / sales-quoted contract, historically tied to catalog size, request volume, connected data sources, and the number of Spaces. Pricing is negotiated per-account through Nacelle sales; there is no published free tier or usage-based rate card for the Storefront API. notes: >- Nacelle was not acquired; it remained independent and has repositioned around an AI personalization engine. The headless-commerce Storefront/Admin API is a legacy / maintenance-mode product. Any pricing here is directional; confirm current commercial terms and product availability directly with Nacelle. sources: - https://nacelle.com/ - https://docs.nacelle.com/ plans: - id: nacelle-enterprise name: Enterprise (Sales-Quoted) type: enterprise description: >- Custom contract covering the Nacelle headless commerce platform - Spaces, the Storefront GraphQL API, the Admin indexing / ingestion API, connected data sources (Shopify, CMS), and support. Priced by negotiation. entries: - label: Platform Subscription name: platform_subscription type: flat metric: contract limit: -1 timeFrame: year geo: global unit: 1 price: contact sales userMultiplied: false - label: Additional Spaces name: additional_spaces type: flat metric: spaces limit: -1 timeFrame: year geo: global unit: 1 price: contact sales userMultiplied: false elements: - name: Spaces - name: Storefront GraphQL API - name: Admin Indexing / Ingestion API - name: Data Source Connectors (Shopify, CMS) - name: Support and SLAs maintainers: - FN: Kin Lane email: kin@apievangelist.com