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MerchandAise

Customize anything. Instantly.

We're building the world's #1 marketplace for customizable products. Upload a logo, design in real time, and preview with photoreal fidelity before you order.

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Copyright 2026 Hutter Products GmbH. All rights reserved.

Developer platform

Developer APIs, embeds, and AI tools for custom merchandise

Use MerchandAise APIs, OpenAPI contracts, community embeds, supplier workflows, enterprise identity, and MCP tools to connect custom merchandise into websites, portals, and AI agents.

Who builds with MerchandAise

Community operators

Launch embedded storefronts, configurator handoffs, and community flows inside club, league, and company sites with versioned public contracts.

Enterprise teams and platform partners

Connect procurement portals, identity systems, and internal operations to merchandise workflows without rebuilding approval and supplier logic.

AI agent and automation builders

Give assistants structured tool access for discovery, quoting, and approved operations through MCP-compatible endpoints.

Integration surfaces and contracts

API docs

Review human-readable docs and machine-readable OpenAPI contracts for planning, testing, and versioned release management.

Explore API and integrations
OpenAPI JSON/api/docs/openapi.json

Public machine-readable OpenAPI JSON for client generation and contract review.

Community embed API

Implement locale-safe storefront embeds, community workflows, and authenticated handoffs with a versioned public contract.

Explore community workflows
Open community contract/api/v1/community/public/openapi/v1

Public contract for storefront embeds, community discovery, and locale-aware handoffs.

Supplier API

Connect onboarding, catalog, and supplier-side operations through versioned endpoints built for fulfillment workflows.

Explore partner workflow
Open supplier contract/api/v1/supplier/openapi/v1

Public versioned contract for supplier onboarding, catalog, and fulfillment workflows.

Enterprise identity API

Integrate SSO, SCIM provisioning, and audit-ready identity flows for enterprise rollouts and governance through a protected contract for approved enterprise access.

Explore enterprise platform

Open enterprise identity contract

/api/v1/enterprise/identity/openapi/v1

Protected contract for approved enterprise workspaces; request access before using this endpoint.

MCP tools

Expose approved MerchandAise capabilities to AI agents through discoverable MCP-compatible tool definitions and execution endpoints with assistant authorization.

Explore AI Agents and MCP
Open MCP tools endpoint/api/v1/mcp/tools

Public tool discovery endpoint; tool execution still requires the matching assistant authorization.

Integration quickstart

  1. 01

    Choose the contract that matches your workflow

    Start with the surface that matches your user and auth model: community embed, enterprise identity, supplier operations, or MCP tools for assistants.

  2. 02

    Validate auth, versioning, and environment boundaries

    Confirm required headers, scopes, callback expectations, and contract versions in staging before you route production traffic.

  3. 03

    Test end-to-end workflows before launch

    Verify requests, webhooks, provisioning, observability, and rollback paths so the integration is reliable from first live usage.

Need an integration review?

Share your architecture, rollout timeline, and destination channels. We will recommend the right contract surface, auth pattern, and launch sequence.

Talk to integrations teamExplore enterprise platform