Connect Your Amazon Business
Direct Amazon SP-API integration plus a developer REST API and MCP server for custom workflows.
Seamless connection to all Amazon marketplaces
SellerLegend connects directly with Amazon Seller Central through the official SP-API, ensuring secure access to your sales data, inventory, and analytics.
Frequent Data Sync
Order data syncs every 30 minutes. Other data refreshes hourly to daily depending on Amazon's API.
All Marketplaces Supported
Connect to any Amazon marketplace worldwide - NA, EU, FE, and more from a single dashboard.
Secure OAuth Connection
Industry-standard OAuth 2.0 authentication keeps your credentials safe and secure.
Historical Data Import
Import up to 18 months of historical data on first connect to get comprehensive insights from day one.
Build custom integrations
Access your SellerLegend data programmatically with our REST API. Build custom integrations, dashboards, and automated workflows.
- RESTful API with JSON responses
- Comprehensive API documentation
- OAuth 2.0 authentication via Laravel Passport
- Rate limiting for stability
GET /api/v1/orders
Authorization: Bearer YOUR_API_KEY
Content-Type: application/json
// Response
{
"orders": [...],
"total": 150,
"page": 1
}Plug AI agents into your data
Our MCP server connects ChatGPT, Claude, and any MCP-compatible AI client directly to your SellerLegend account. Ask questions in natural language and get answers grounded in your real Amazon data.
- Hosted MCP server — no local setup required
- Works with ChatGPT, Claude Desktop, and any MCP client
- Natural language queries — no SQL or API knowledge needed
- OAuth 2.0 authentication, scoped per user
- Read-only access by default — safe for production data
Calling sellerlegend.get-daily-product-sales
- 1. B08XY12345 — 42% margin
- 2. B07ABC4567 — 38% margin
- 3. B09DEF7890 — 35% margin
Enterprise-Grade Security
All integrations are built with security as a top priority. Your data is encrypted in transit and at rest, and we never store your Amazon credentials.
Encryption in Transit and at Rest
TLS 1.2+ in transit and AES-256 at rest via AWS KMS.
Hosted on AWS
Deployed on AWS (Oregon Region for seller data) with Cloudflare WAF, GuardDuty, and CloudTrail audit logging.
GDPR Ready
GDPR / UK GDPR compliant with a 24-hour breach notification commitment and a documented Data Processing Agreement.
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