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glama

Amazon SP-API MCP Server

Enables natural language exploration and execution of Amazon Selling Partner API operations, with automatic parameter validation, code generation, and OAuth2 token management.

→ sakshsiw/SellerBridge· listed on glama
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// key findings
⚠️
Known vulnerabilities in dependencies: 16 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
🔐
You'll be asked for 2 credentials: SP_API_CLIENT_SECRET, SP_API_REFRESH_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// known CVEs in dependencies16 high12 low

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.11.2GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.11.2GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.11.2GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

highaxios@1.9.0GHSA-35jp-ww65-95wh

axios Vulnerable to Full Man-in-the-Middle via Prototype Pollution Gadget in `config.proxy`

highaxios@1.9.0GHSA-3g43-6gmg-66jw

axios Vulnerable to Credential Theft and Response Hijacking via Prototype Pollution Gadget in Config Merge

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// required environment variables
This server reads these from process.env. You'll be asked to provide them before it can run.
configCATALOG_PATH— "": "/absolute/path/to/selling-partner-api-models/models",
configLOG_LEVEL— "": "info",
configMAX_RESPONSE_TOKENS— "": "25000",
configMCP_HTTP_PORT
configSP_API_BASE_URL— "": "https://sellingpartnerapi-na.amazon.com",
configSP_API_CLIENT_ID— "": "your_client_id",
🔐 secretSP_API_CLIENT_SECRET— "": "your_client_secret",
configSP_API_OAUTH_URL— "": "https://api.amazon.com/auth/o2/token"
🔐 secretSP_API_REFRESH_TOKEN— "": "your_refresh_token",
// full audit trail
The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.
// improvement guidance — verified publishers only
We have 7 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/sakshsiw-sellerbridge-19yiet)](https://m8ven.ai/mcp/sakshsiw-sellerbridge-19yiet)
commit: 5aba61c659281f940cf5d5df91093e88f040f1ed
code hash: 3fff5fce53bf51b39f7e546867a7920d1d1457ca158e06ce378a95e44106941a
verified: 6/23/2026, 10:09:48 AM
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