# Tattoo Numbing Cream Co.

> Tattoo Numbing Cream Co. online store

## When to use this storefront

- Use this AI storefront to browse Tattoo Numbing Cream Co. products, retrieve structured product details, and find the merchant page where a purchase can be completed.
- Use it to search Tattoo Numbing Cream Co. products by keyword, category, brand, or availability; to read one product's structured details, price, and availability; to read merchant facts and policy links; and to find the merchant page where a purchase is completed.
- This storefront does not take orders or payments. Open a product on the Tattoo Numbing Cream Co. merchant website to complete a purchase.

## API Endpoints

- [List Products](https://ai.tattoonumbingcream.com/products.json): Browse the full product catalog with pagination and sorting
- [Brand Facts](https://ai.tattoonumbingcream.com/brand-facts.json): Key verified facts and merchant policies

## Policies

- Returns: 30-day return window — [Return Policy](https://www.tattoonumbingcream.com/policies/refund-policy)
- [Privacy Policy](https://www.tattoonumbingcream.com/policies/privacy-policy)
- [Terms of Service](https://www.tattoonumbingcream.com/policies/terms-of-service)

## Discovery

- [OpenAPI Specification](https://ai.tattoonumbingcream.com/.well-known/openapi.json): Full API schema (OpenAPI 3.1)
- [AI Plugin Manifest](https://ai.tattoonumbingcream.com/.well-known/ai-plugin.json): ChatGPT plugin descriptor
- [Agent Manifest](https://ai.tattoonumbingcream.com/.well-known/agent.json): General-purpose AI agent descriptor
- [API Catalog](https://ai.tattoonumbingcream.com/.well-known/api-catalog): RFC 9264 linkset
- [Markdown Homepage](https://ai.tattoonumbingcream.com/index.md): Markdown representation of the storefront homepage
- [MCP Server Card](https://ai.tattoonumbingcream.com/mcp/server-card): Read-only product discovery MCP server (Streamable HTTP at https://ai.tattoonumbingcream.com/mcp)
- [A2A Agent Card](https://ai.tattoonumbingcream.com/.well-known/agent-card.json): Product discovery agent (JSON-RPC SendMessage at https://ai.tattoonumbingcream.com/a2a)
- [Agent Skills Index](https://ai.tattoonumbingcream.com/.well-known/agent-skills/index.json): The product-discovery Agent Skill

## Registering for a higher rate limit

- Everything stays available anonymously at up to 100 requests per minute per address; a registered agent is metered by its own client at up to 600 requests per minute on the agent endpoints.
- [Registration Token](https://ai.tattoonumbingcream.com/api/agent/registration-token): POST with no body to receive a single-use registration token; the answer spells out registration at https://ai.tattoonumbingcream.com/api/auth/oauth2/register and the client-credentials token request at https://ai.tattoonumbingcream.com/api/auth/oauth2/token (scope `storefront.read`, resource https://ai.tattoonumbingcream.com)
- [Authorization Server Metadata](https://ai.tattoonumbingcream.com/.well-known/oauth-authorization-server): RFC 8414 metadata for this storefront's issuer (registration endpoint, token endpoint, signing keys; scope `storefront.read`)
- [Protected Resource Metadata](https://ai.tattoonumbingcream.com/.well-known/oauth-protected-resource): RFC 9728 metadata naming this storefront as the resource and its issuer