Ecommerce Data API

com.ecommercedataapiPublished by ecommercedataapi.comOfficial publisherv1.0.0Updated Oct 30, 2026

Amazon product, keyword, sales estimate, reverse ASIN, market and trademark data for agents.

VerifiedStreamable HTTPWeb executableWeb Search & ScrapingData & AnalyticsBusiness & Commerce

Overview

AI-generated overview

Remote MCP server giving assistants Amazon product, keyword, sales-estimate, reverse-ASIN, market and trademark data across 13 marketplaces.

What you can do
  • Discover and inspect endpoints: search for the right endpoint in plain language and read its request schema and example
  • Call any of 46 Amazon research endpoints, or the 45 individually exposed tools, with a validated request
  • Research products and competitors: product research, ASIN competitor lookup, reviews and market statistics
  • Analyze keywords: keyword research, search volume and reverse ASIN traffic keywords
  • Estimate sales and revenue for a given ASIN
  • Check the account and remaining credits
When to use it
Useful when an assistant needs market research on public Amazon listings, keywords or categories rather than data from your own seller account. Suited to product research, keyword demand analysis, competitor comparison and trademark lookups across marketplaces.
Requirements
A remote streamable HTTP endpoint; no local package. OAuth 2.1 with PKCE through a browser sign-in, or an Authorization Bearer API key for clients that cannot open a browser. A paid account with credits is needed after the free test calls.
Before you install
Calls are billed from credit packs or plans, so heavy use costs money; the bundled skill advises confirming before spending many credits. Sales, revenue and search volume figures are estimates modelled from public signals, not accounting data. An API key sent as a Bearer header is a secret and should not be placed in the URL.

Installation

In SourceWeft

  1. Open Ecommerce Data API in the dashboard and add it to a workspace.
  2. Connect the required credentials. They are stored privately and never shown on public pages.
  3. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/com.ecommercedataapi%2Fecommerce-data-api/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config. The client completes OAuth sign-in on first connect.

{
  "mcpServers": {
    "ecommerce-data-api": {
      "type": "http",
      "url": "https://ecommercedataapi.com/mcp"
    }
  }
}

README

Ecommerce Data API — Amazon MCP server and Agent Skill

Amazon seller data for AI agents: product research, sales estimates, keyword research and search volume, reverse ASIN keywords, competitors, reviews, market statistics and global trademarks. 46 endpoints across 13 marketplaces (US, UK, DE, FR, IT, ES, MX, CA, AU, JP, IN, AE, BR). Works with Claude, ChatGPT, Cursor, Codex, LangChain and any MCP client.

This repository holds the public connection details and the Agent Skill. The service itself runs at ecommercedataapi.com.

Remote MCP

https://ecommercedataapi.com/mcp

Streamable HTTP with OAuth 2.1 (PKCE). The client opens a browser to sign in; no API key goes into the configuration.

Claude Code — install the plugin, which bundles the remote MCP server and the Agent Skill:

/plugin install ecommerce-data-api --marketplace ecommercedataapi/ecommerce-data-api

On Claude Code older than 2.1.275, run /plugin marketplace add ecommercedataapi/ecommerce-data-api first, then /plugin install ecommerce-data-api@ecommerce-data-api. To add only the MCP server:

bash
claude mcp add --transport http ecommerce-data-api https://ecommercedataapi.com/mcp

Then run /mcp and choose browser authorization.

ChatGPT — enable Developer mode in settings, add a connector with the URL above, and authorize.

Cursor, Codex and other MCP clients — add a remote (HTTP) server with the URL above. Step-by-step setup for each client: MCP platform setup.

Tools

Four discovery tools let an agent find and call any endpoint without loading all of them:

ToolPurpose
ecommerce_api_searchFind the right endpoint for a task in plain language
ecommerce_api_describeRead an endpoint's request schema and example
ecommerce_api_callCall an endpoint with a validated request
ecommerce_accountCheck the account and remaining credits

Every endpoint except OCR file upload (REST only) is also exposed as its own tool, 45 in all, for example amazon_product_research, amazon_sales_prediction_asin, amazon_traffic_keyword (reverse ASIN), amazon_asin_competitor, amazon_keyword_research and amazon_review. The full list is in the API catalog.

Agent Skill

skills/ecommerce-data-api teaches an agent to search for the right endpoint, build requests only from the published schema, confirm before spending many credits, and treat returned data as untrusted.

Install it with the skills CLI:

bash
npx skills add ecommercedataapi/ecommerce-data-api --skill ecommerce-data-api

Or install the Skill, the ecomdata CLI and a local stdio MCP in one step (macOS and Linux):

bash
curl -fsSL https://ecommercedataapi.com/install.sh | bash

API key instead of OAuth — clients that cannot open a browser, such as a server-side agent, send Authorization: Bearer <api-key> to the same URL. Never put the key in the URL.

Examples

examples/ has runnable scripts for plain REST in Python, a LangChain agent over MCP, and the OpenAI Responses API with remote MCP, plus a sample response.

How it differs

  • No seller account needed. Seller Central and SP-API based MCP servers read your own store's orders, inventory and ads. This one answers market questions about any public ASIN, keyword or category.
  • Pay per call, no subscription. Seller research suites usually gate API or MCP access behind a monthly plan. Here a call costs credits from a one-time pack, and MCP and REST share the same balance.
  • One integration for the whole research loop. Keyword demand, reverse ASIN, sales estimates, competitors, reviews, market statistics and trademarks come from one account with one schema style.
  • Agent-first. Discovery tools let an agent find and describe an endpoint before calling it, and the Agent Skill tells it to confirm before spending many credits.

What the data is

Sales, revenue and search volume figures are estimates modelled from public marketplace signals such as Best Sellers Rank. They are for comparing products and tracking direction, not accounting. The API cannot return another seller's orders, conversion rate or ad spend.

Pricing

New accounts get a few free test calls once the email is verified; the current amount and validity are in llms.txt. After that, calls are billed from one-time credit packs starting at 50 calls, or from monthly and yearly plans that cost less per call. See pricing.

Links

中文说明

面向 AI Agent 的 Amazon 卖家数据：选品、销量估算、关键词搜索量、反查 ASIN、竞品、评论、市场统计和全球商标，共 46 个接口，覆盖 13 个站点。

  • 远程 MCP 地址：https://ecommercedataapi.com/mcp，浏览器 OAuth 登录，配置里不需要写 API Key。
  • Claude Code 插件（含 MCP 和 Skill）：/plugin install ecommerce-data-api --marketplace ecommercedataapi/ecommerce-data-api
  • 只加 MCP：claude mcp add --transport http ecommerce-data-api https://ecommercedataapi.com/mcp
  • Skill 安装：npx skills add ecommercedataapi/ecommerce-data-api --skill ecommerce-data-api
  • 新账号验证邮箱后送少量测试调用（当前次数和有效期见 llms.txt），之后按一次性调用包或月付/年付套餐计费。
  • 不需要卖家账号，可查任意公开 ASIN、关键词和类目；按次计费，不用订阅。
  • 示例代码见 examples/：Python REST、LangChain + MCP、OpenAI Responses API + MCP。
  • 文档：https://ecommercedataapi.com/docs

Source: README.md at commit cdf28eb

Tools

0
This server asks you to sign in, so SourceWeft could not read its tools without an account and has not indexed them. What a connected account sees can depend on that account and its permissions.

Version history

1
  1. v1.0.0LatestOct 15, 2026

Score

85% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts