For AI agents: visit https://developers.similarweb.com/llms.txt for an index of all pages formatted in Markdown and endpoints in OpenAPI.
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Similarweb API
GuidesRecipesAPI DocumentationWhat's new?
REST

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Guides
Go to SimilarwebContact us
RESTGuidesRecipesAPI DocumentationWhat's new?

similarweb api OVERVIEW

  • Welcome to the Similarweb API Documentation
  • Getting Started
    • Get Help and Support
    • Authentication
    • Check Credit Balance
  • Popular Use Cases
  • What are Data Credits?

Similarweb MCP Server

  • Similarweb MCP Overview
  • Claude MCP Integration
  • Cursor MCP Integration
  • Copilot Studio MCP Integration

Batch api

  • Set up your Batch API
    • Report Endpoints
  • API Discovery endpoints
  • Webhook Endpoints
  • Error Codes
  • Country Codes

BATCh api - datasets

  • Intro to the Batch API Datasets
  • Websites Dataset
  • Websites Audience & Demographics Dataset
  • Search Dataset
  • On-Site Search Dataset
  • Apps Dataset
    • App Technographics - Supported SDKs
    • How to find App IDs?
  • Company Dataset
  • Technologies Dataset
  • Ecommerce Dataset (Shopper Intelligence)
    • Set Up Shopper Intelligence API
  • Conversion Analysis (Site level) - All Traffic

Batch API - Integrations

  • Snowflake API Integration
  • Amazon S3 Integration
  • Salesforce Connector

REST API - INTEGRATIONS

  • Google Looker Studio Connector
  • Google Sheets Add-on Guide
  • Microsoft Excel Add-on Guide

REST API

  • What's New in V.4.0?
  • Rate Limit
  • Error Codes
  • Check Capabilities
  • Check User Usage
  • List Categories

REST API - Webhooks

  • Data Notifications via Webhooks
  • Subscribe to webhook events
  • Unsubscribe from Webhook Events
  • List Webhook Subscriptions
  • Authorize Webhooks

FAQs

  • When do hits get refreshed?
  • Why does data have decimal places?
  • Why does the API return exact values for small sites?
  • How can I see if new daily data is available?

Sales Signals API

  • Sales Signals API Guide
  • API Endpoints
  • Tips & Best Practices

RANK TRACKING API

  • Introduction
  • Available Endpoints
  • Setting Up Your Campaigns
  • Getting Your API Key
  • Campaign and Scraping Configuration IDs
  • Keywords Snapshot API
  • Keywords Position Trend API
  • Campaign Overview API
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Websites Audience & Demographics Dataset

Analyze the overlapping audiences across multiple websites and gain valuable insights into the demographics and interests of visitors to your website, your competitors' websites, and your industry.

      • What You Can Track
    • Getting Started
      • 1. Authentication
      • 2. Request Structure
    • Available Tables (vtables)
      • Demographics (demographics)
      • Example Request
      • Additional Request Parameters
      • Audience Interests (audience_interests)
      • Example Request