> ## Documentation Index
> Fetch the complete documentation index at: https://docs.droplinked.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Agentic Commerce

> Make a merchant's existing inventory shoppable by AI agents — MCP, the Stripe ACP feed, and x402 micropayments.

Droplinked meets merchants **where they already publish their inventory** and projects it into
agentic surfaces — so an AI agent (ChatGPT, Claude, Cursor, and others) can discover a product,
start a purchase, and route affiliate revenue, without the merchant rebuilding anything.

## Building blocks

<CardGroup cols={3}>
  <Card title="MCP server" icon="plug">
    The Droplinked backend serves a 25-tool Model Context Protocol surface over HTTP — catalog
    search, cart composition, order placement, refunds, and trust-fabric reads. Discover it at
    `/.well-known/mcp.json` and call it from any MCP client.
  </Card>

  <Card title="ACP feed" icon="rss">
    A Stripe **Agentic Commerce Protocol** product feed at
    `https://apiv3.droplinked.com/feed/acp.json` — the inventory surface agentic shopping
    consumes.
  </Card>

  <Card title="x402 micropayments" icon="coins">
    Pay-per-call settlement + the 70/20/10 affiliate revenue split, so agents (and the
    publishers that route them) earn on every conversion.
  </Card>
</CardGroup>

## MCP tools

The MCP server exposes **25 tools** spanning catalog discovery, cart + order, merchant
discovery, and trust + financing. A few of the most-used:

| Tool                  | Purpose                                                                                                               |
| --------------------- | --------------------------------------------------------------------------------------------------------------------- |
| `searchProducts`      | Free-text search across the public Droplinked catalog                                                                 |
| `findInventory`       | SKU-availability-aware multi-source query (native + live `impact_brand`) for cart composition + multi-brand discovery |
| `getProductDetail`    | Full product detail for a `shopUrl` + `productSlug`                                                                   |
| `placeOrderAgentic`   | Compose an order and optionally resolve the payment-intent in one call                                                |
| `recordAgenticIntent` | Log an external agent's intent against an opted-in merchant (feeds attribution)                                       |

Tools are served over HTTP at `https://apiv3.droplinked.com` (`/mcp/v1/tools/{list,call}`),
accept both a flat body and a JSON-RPC 2.0 envelope, and are discoverable from
`/.well-known/mcp.json`. See [Inventory MCP](/agentic/inventory-mcp) for the full roster and
[MCP Server](/agentic/mcp-server) for the transport.

## The merchant story

A merchant who already sells on Droplinked (or connects an existing store) gets agentic
distribution for free: their catalog is published to the ACP feed and the MCP server, agents
surface it to buyers, and the affiliate engine attributes and splits the revenue. This is the
on-chain, agent-native distribution layer on top of the standard [commerce APIs](/api-reference/introduction).

<Note>This section is being expanded with end-to-end integration guides (install the MCP server,
register your inventory to the ACP feed, and close the agent purchase loop).</Note>

## Integration shortcuts

This docs site exposes several agent-friendly entry points out of the box:

| Surface         | URL                                          | Use                                                                               |
| --------------- | -------------------------------------------- | --------------------------------------------------------------------------------- |
| `llms.txt`      | `https://docs.droplinked.com/llms.txt`       | Compact index of every page in this site, for LLM context loading                 |
| `llms-full.txt` | `https://docs.droplinked.com/llms-full.txt`  | Full Markdown corpus for retrieval/embedding                                      |
| OpenAPI spec    | `https://apiv3.droplinked.com/swagger/json`  | Machine-readable spec backing the API Reference tab                               |
| ACP feed        | `https://apiv3.droplinked.com/feed/acp.json` | Stripe Agentic Commerce Protocol product feed                                     |
| `/health`       | `https://apiv3.droplinked.com/health`        | JSON health for the public API (see the [API Status page](/api-reference/status)) |

Every page in this site also surfaces a **contextual toolbar** with one-click
"open in Claude / open in ChatGPT / copy as Markdown / add as MCP server"
shortcuts — handy when wiring this documentation into an agent's context.