generated: '2026-09-04' method: searched source: https://onewillow.com/agents.md plan_count: 0 note: >- There is no API plan, tier, quota or paid developer product. Willow's agent surface is free and anonymous to discover and call — a store exposing its own catalog and checkout so agents can buy physical goods. The only prices Willow publishes are per-product retail prices in the storefront catalog itself (https://onewillow.com/collections/all, and machine-readable at https://onewillow.com/products.json and through the search_catalog / get_product MCP tools, quoted in ISO 4217 minor units). Recording plan_count 0 rather than omitting the file: an honest zero, because a commerce API of this shape has no metering to publish. access: model: free-anonymous signup_required: false api_key_required: false buyer_account: https://onewillow.com/account product_pricing: machine_readable: true surfaces: - https://onewillow.com/products.json - https://onewillow.com/collections/all/products.json - MCP tool search_catalog / get_product (https://onewillow.com/api/ucp/mcp) currency_format: integer minor units paired with an ISO 4217 code human_page: https://onewillow.com/collections/all plans: []