aid: spyfu
name: SpyFu
description: >-
  SpyFu is a competitive SEO and PPC intelligence platform that gives marketers
  and agencies programmatic access to competitor keyword rankings, ad history,
  backlinks, and domain performance data. The REST API covers eight research
  domains — Domain Stats, Ad History, PPC Research, SEO Research, Competitors,
  Kombat, Keyword Research, and Ranking History — and is indexed against 1.6
  trillion search results, 8 billion keywords, and 152 million domains.
type: Index
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/spyfu/refs/heads/main/apis.yml
created: 2026-06-13
modified: 2026-06-13
specificationVersion: "0.19"
tags:
  - SEO
  - PPC
  - Competitive Intelligence
  - Keyword Research
  - Ad History
  - Backlinks
  - Domain Analytics
  - SERP
apis:
  - aid: spyfu:spyfu-api
    name: SpyFu API
    description: >-
      REST API providing access to SpyFu's full competitive search intelligence
      dataset, including domain stats, PPC ad history, SEO research, keyword
      analysis, competitor profiling, and ranking history tracking.
    humanURL: https://developer.spyfu.com/
    baseURL: https://api.spyfu.com
    tags:
      - SEO
      - PPC
      - Keyword Research
      - Competitive Intelligence
    properties:
      - type: Documentation
        url: https://developer.spyfu.com/docs
      - type: OpenAPI
        url: https://developer.spyfu.com/openapi.json
    contact:
      - FN: SpyFu Support
        url: https://www.spyfu.com/contact
common:
  - type: Website
    url: https://www.spyfu.com/
  - type: Documentation
    url: https://developer.spyfu.com/
  - type: GitHubOrg
    url: https://github.com/spyfu
  - type: LinkedIn
    url: https://www.linkedin.com/company/spyfu
  - type: X
    url: https://x.com/spyfu
  - type: Blog
    url: https://www.spyfu.com/blog/
  - type: Pricing
    url: https://www.spyfu.com/pricing
  - type: Plans
    url: plans/spyfu-plans-pricing.yml
  - type: RateLimits
    url: rate-limits/spyfu-rate-limits.yml
  - type: FinOps
    url: finops/spyfu-finops.yml
maintainers:
  - FN: Kin Lane
    email: kin@apievangelist.com