Amazon Ads Access

Connect an Amazon Ads account and check its connection status. Call the Amazon Ads Access API via REST or MCP from 10 credits per call.

Cost10 credits / call

Try online

POST · https://api.nexscope.ai/amazonAds/authorizeUrlMCP · nexscope_amazon_ads_api_access

What this API does

Connect an Amazon Ads account and check its connection status. The request accepts region, marketplaceId, workspaceId, accountName. Its documented result includes authorizeUrl, sourceType.

Amazon Ads Access API use cases

Review advertising evidence

To review advertising evidence, a marketplace analyst submits region and marketplaceId to Amazon Ads Access. The returned authorizeUrl, sourceType help inspect the advertising information returned for the request.

Prepare an advertising research brief

A marketplace analyst uses Amazon Ads Access with region and marketplaceId to prepare an advertising research brief. The returned authorizeUrl, sourceType help assemble evidence before changing an advertising workflow.

Compare campaign inputs and results

For this workflow, a marketplace analyst calls Amazon Ads Access with region and marketplaceId to compare campaign inputs and results. The result helps compare campaign evidence without assuming performance improvements.

Amazon Ads Access API FAQ

What does the Amazon Ads Access API return?

Connect an Amazon Ads account and check its connection status. The documented output includes authorizeUrl, sourceType. It corresponds to the supplied region, marketplaceId, workspaceId, accountName. Optional fields can be absent; a missing value should not be interpreted as a measured zero. Example values illustrate the response shape, rather than live account results.

How many credits does the Amazon Ads Access API cost?

The current documented cost is 10 credits / call. This is the same cost shown at the top of this page. If a range or estimate is displayed, the final charge depends on the request. Review your available credits and the pricing page before calling the API, and check API usage records for the actual charge.

How do I call the Amazon Ads Access API from my app or an MCP client?

Send a POST request to https://api.nexscope.ai/amazonAds/authorizeUrl with your API key as a Bearer token and the JSON inputs shown in API integration. In a compatible MCP client such as Claude or Cursor, connect Nexscope and call nexscope_amazon_ads_api_access. Use the MCP arguments shown in the MCP guide, or switch Online test to MCP to review its request before adding it to your app.

View plans and credits Connect this API with MCP

Try this API

Endpoint

https://api.nexscope.ai/amazonAds/authorizeUrl

MCP method

nexscope_amazon_ads_api_access

Step 1 of 3 · Authenticate

Authentication

All run endpoints require a user API key. Send it as a bearer token in the Authorization header.

Authorization: Bearer nk-xxxxxxxxxxxxxxxxx

Missing or invalid API keys return an authentication error. Manage keys from .

Step 2 of 3 · Send a request

POSThttps://api.nexscope.ai/amazonAds/authorizeUrl

Run an API

Send a JSON request body using the parameters described below.

Example request

Replace YOUR_API_KEY, then run this command in your terminal.

curl -X POST 'https://api.nexscope.ai/amazonAds/authorizeUrl' \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "accountName": "My US advertising account"
}'

Code example

{
  "accountName": "My US advertising account"
}

Step 3 of 3 · Inspect the result

Check the response

Read code for the request status and data for the result. Open the parameter and response reference for the full field definitions.

HTTP status codes

Code	Description
200	Default HTTP response for both success and many business errors. Only outer JSON code 0 indicates success or asynchronous acceptance; inspect data for the result.
429	Execution admission rate limit; honor Retry-After when present.
503	Execution admission is temporarily unavailable; honor Retry-After when present.
Opt-in	X-Nexscope-Http-Status: semantic maps controller-handled business errors to HTTP status on run and task routes. Pre-authentication failures, such as a missing API key (code 11209), may still return HTTP 200 before this mapping. Always check the outer JSON code; malformed requests and infrastructure failures may also return non-200 HTTP responses.

View parameters & response Try online

All categories/ Amazon Ads

POSThttps://api.nexscope.ai/amazonAds/authorizeUrl

Run this API

Send a JSON request to execute this API and receive the documented response payload.

Open tester

Endpoint

Method	`POST`
Path	`https://api.nexscope.ai/amazonAds/authorizeUrl`
Auth	`Bearer API key`
Content-Type	`application/json`

Amazon Ads operation guide

Use operation: authorize with region and marketplaceId to start OAuth, operation: connections to list connections owned by your API key, and operation: profiles with an owned connectionId to list profiles. Open the returned authorization URL in a browser.

Provider access and refresh tokens stay on the backend. This public API does not accept or return raw provider tokens.

Request parameters

Name	Type	Required	Description
`region`	`string`	required	Amazon Ads region. Example: NA
`marketplaceId`	`string`	required	Amazon marketplace identifier for the Ads connection. Example: ATVPDKIKX0DER
`workspaceId`	`string`	required	A Nexscope workspace accessible to the authenticated user.
`accountName`	`string`	optional	Display name for the authorized account.

Response example

Platform response envelope. code 0 indicates success or acceptance; data contains the business result.

No response example is published for this API. Refer to the response fields below.

Response fields

Response field reference (2 fields)

Name	Type	Required	Description
`authorizeUrl`	`string`	optional	Amazon Ads OAuth authorization URL.
`sourceType`	`string`	optional	Authorization source identifier, fixed to `amazon_ads`.

Responses

Code	Description
200	Default HTTP response for both success and many business errors. Only outer JSON code 0 indicates success or asynchronous acceptance; inspect data for the result.
429	Execution admission rate limit; honor Retry-After when present.
503	Execution admission is temporarily unavailable; honor Retry-After when present.
Opt-in	X-Nexscope-Http-Status: semantic maps controller-handled business errors to HTTP status on run and task routes. Pre-authentication failures, such as a missing API key (code 11209), may still return HTTP 200 before this mapping. Always check the outer JSON code; malformed requests and infrastructure failures may also return non-200 HTTP responses.

Data source, freshness, and limitations

Source, freshness, coverage, rate limits, and estimation notes are not specified in this API definition unless they appear in the request or response field documentation above. Do not assume official marketplace data or real-time freshness when it is not explicitly documented.

Step 1 of 2 · Connect your MCP client

MCP

V2 recommended

Connect remote agents through the standard MCP 2025-11-25 Streamable HTTP endpoint. Use OAuth 2.1 Authorization Code with PKCE, or an API key for compatibility.

POST https://api.nexscope.ai/mcp
MCP-Protocol-Version: 2025-11-25
Content-Type: application/json

Authentication

OAuth clients request the mcp:tools scope. The endpoint's 401 response advertises protected-resource metadata for authorization discovery.

Step 2 of 2 · Call the tool

Call a tool

{
  "jsonrpc": "2.0",
  "id": "tool-call-1",
  "method": "tools/call",
  "params": {
    "name": "nexscope_amazon_ads_api_access",
    "arguments": {
      "accountName": "US Ads account",
      "marketplaceId": "ATVPDKIKX0DER",
      "operation": "authorize",
      "region": "NA"
    }
  }
}

Legacy MCP v1

Existing API-key clients can continue using the compatibility endpoint. New integrations should use MCP v2.

GET / POST /mcp/legacy

Data Example

Request parameters

{
  "operation": "profiles",
  "connectionId": 10
}

Response

{
  "code": 0,
  "msg": null,
  "data": [
    {
      "profileId": "80709749500065",
      "countryCode": "CA",
      "currencyCode": "CAD",
      "timezone": "America/Los_Angeles",
      "accountInfo": {
        "marketplaceStringId": "A2EUQ1WTGCTBG2",
        "id": "ENTITY1L6MZ8B055950",
        "type": "vendor",
        "name": "Sponsored ads - Author",
        "subType": "KDP_AUTHOR",
        "validPaymentMethod": true
      }
    },
    {
      "profileId": "3369222288860367",
      "countryCode": "MX",
      "currencyCode": "MXN",
      "timezone": "America/Los_Angeles",
      "accountInfo": {
        "marketplaceStringId": "A1AM78C64UM0Y8",
        "id": "ENTITY11HAVXK82QGOU",
        "type": "vendor",
        "name": "Sponsored ads - Author",
        "subType": "KDP_AUTHOR",
        "validPaymentMethod": false
      }
    },
    {
      "profileId": "699934390553823",
      "countryCode": "US",
      "currencyCode": "USD",
      "timezone": "America/Los_Angeles",
      "accountInfo": {
        "marketplaceStringId": "ATVPDKIKX0DER",
        "id": "ENTITY35S2BEWB4ANCK",
        "type": "vendor",
        "name": "Annunci sponsorizzati - KDP",
        "subType": "KDP_AUTHOR",
        "validPaymentMethod": true
      }
    }
  ]
}

Online test

Execute the current API with your API key and JSON payload. Online tests use this site's configured API environment; the Endpoint and copyable examples use the public integration address.

10 credits / callAPI usage records

Try it

Send a real request with the same contract shown in the reference.

Endpoint

/amazonAds/authorizeUrl

MCP method

nexscope_amazon_ads_api_access

API key*

JSON payload*

cURL

curl -X POST \
  https://api.nexscope.ai/amazonAds/authorizeUrl \
  -H "Authorization: Bearer nk-..." \
  -H "Content-Type: application/json" \
  -d '{ "accountName": "My US advertising account" }'

Response

No response yet. Run the request to see the response here.

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Amazon Ads Advertiser Accounts

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