SpyFu

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-images.s3.amazonaws.com/shared/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: DomainSecurity
  url: security/spyfu-domain-security.yml
- type: Authentication
  url: authentication/spyfu-authentication.yml
- 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