Wappalyzer

aid: wappalyzer
name: Wappalyzer
description: Technology detection REST API for identifying software, frameworks, CMS platforms, analytics tools, and other technologies used on any website. Provides programmatic access to technographic data via lookup, analyze, crawl, and dataset endpoints using a credit-based model.
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/wappalyzer/refs/heads/main/apis.yml
created: '2026-06-13'
modified: '2026-06-13'
specificationVersion: '0.19'
type: Index
tags:
  - Technology Detection
  - Technographics
  - Website Analysis
  - CMS Detection
  - Framework Detection
  - Lead Enrichment
  - Sales Intelligence

apis:
  - name: Wappalyzer Lookup API
    description: Real-time or cached technology detection for one to ten website URLs per request. Returns detected technologies with confidence scores, categories, versions, and optional enriched company and contact data.
    image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
    humanURL: https://www.wappalyzer.com/docs/api/v2/lookup/
    baseURL: https://api.wappalyzer.com
    tags:
      - Technology Lookup
      - Website Detection
      - Technographics
    properties:
      - type: Documentation
        url: https://www.wappalyzer.com/docs/api/v2/lookup/
      - type: OpenAPI
        url: https://www.wappalyzer.com/openapi/v2-public.yaml
    contact:
      - FN: Wappalyzer Support
        url: https://www.wappalyzer.com/contact/

  - name: Wappalyzer Analyze API
    description: Analyze a single website URL for technology stack detection, returning a detailed breakdown of all identified technologies, frameworks, and platforms.
    image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
    humanURL: https://www.wappalyzer.com/docs/api/
    baseURL: https://api.wappalyzer.com
    tags:
      - Technology Analysis
      - Website Analysis
      - Technographics
    properties:
      - type: Documentation
        url: https://www.wappalyzer.com/docs/api/
    contact:
      - FN: Wappalyzer Support
        url: https://www.wappalyzer.com/contact/

  - name: Wappalyzer Crawl API
    description: Deep crawl API that indexes multiple pages of a website to build a comprehensive technology profile, supporting asynchronous callbacks for results delivery.
    image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
    humanURL: https://www.wappalyzer.com/docs/api/
    baseURL: https://api.wappalyzer.com
    tags:
      - Web Crawling
      - Technology Detection
      - Async API
    properties:
      - type: Documentation
        url: https://www.wappalyzer.com/docs/api/
    contact:
      - FN: Wappalyzer Support
        url: https://www.wappalyzer.com/contact/

  - name: Wappalyzer Dataset API
    description: Bulk access to pre-built technographic datasets covering technology installations across millions of websites, suitable for market research and lead list generation.
    image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
    humanURL: https://www.wappalyzer.com/docs/api/
    baseURL: https://api.wappalyzer.com
    tags:
      - Dataset
      - Bulk Data
      - Market Research
      - Lead Lists
    properties:
      - type: Documentation
        url: https://www.wappalyzer.com/docs/api/
    contact:
      - FN: Wappalyzer Support
        url: https://www.wappalyzer.com/contact/

common:
  - type: Website
    url: https://www.wappalyzer.com/
  - type: Documentation
    url: https://www.wappalyzer.com/docs/api/
  - type: GitHubOrg
    url: https://github.com/wappalyzer
  - type: LinkedIn
    url: https://www.linkedin.com/company/wappalyzer
  - type: X
    url: https://twitter.com/Wappalyzer
  - type: Pricing
    url: https://www.wappalyzer.com/pricing/
  - type: StatusPage
    url: https://status.wappalyzer.com/
  - type: Plans
    url: plans/wappalyzer-plans-pricing.yml
  - type: RateLimits
    url: rate-limits/wappalyzer-rate-limits.yml
  - type: FinOps
    url: finops/wappalyzer-finops.yml

maintainers:
  - FN: Kin Lane
    email: [email protected]