SerpWow website screenshot

SerpWow

SerpWow accurately returns all data on the Google Trends page including Related Topics (topics that were searched by other users, when searching for the specified search query) and Related Queries (other search phrases that were searched by users that have also searched for the specified search query).

SerpWow publishes 1 API on the APIs.io network: Search API.

SerpWow’s developer surface includes authentication and 3 more developer resources.

🌐 Visit website 📡 Source on GitHub
32.8/100 thin ▬ flat Agent 31/100 agent aware Full breakdown ↓
scored 2026-08-05 · rubric v0.9.1
AccessFreemiumSelf serve⚡ Free to try
2 APIs

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-05 · rubric v0.9.1
Composite quality — 32.8/100 · thin
Contract Quality 13.0 / 25
Developer Ergonomics 2.2 / 20
Commercial Clarity 7.9 / 20
Operational Transparency 4.8 / 13
Governance 0.0 / 12
Discoverability 5.0 / 10
Agent readiness — 31/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/serpwow: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 2

Individual APIs this provider publishes, each with its own machine-readable definition.

SerpWow

SerpWow accurately returns all data on the Google Trends page including Related Topics (topics that were searched by other users, when searching for the specified search query) ...

SerpWow Search API

The Search API from SerpWow — 6 operation(s) for search.

Open Collections 1

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

SerpWow API

OPEN COLLECTION

Pricing Plans 1

Published pricing tiers and plan structures.

Serpwow Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Serpwow Rate Limits

5 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Serpwow Finops

FINOPS

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Serpwow Authentication

apiKey · 1 scheme

SECURITY

Serpwow Domain Security

TLSv1.3 · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Serpwow Agentic Access

6 operations

6 operations · 0 acting

AGENTIC

Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity
 Authentication
Authentication

Source (apis.yml)

apis.yml Raw ↑ 
aid: serpwow
name: SerpWow
description: SerpWow accurately returns all data on the Google Trends page including Related Topics (topics that were searched
  by other users, when searching for the specified search query) and Related Queries (other search phrases that were searched
  by users that have also searched for the specified search query).
type: Index
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
position: Consumer
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/serpwow.png
tags: []
created: '2025-01-07'
modified: '2026-03-16'
url: https://raw.githubusercontent.com/api-evangelist/serpwow/refs/heads/main/apis.yml
specificationVersion: '0.19'
common:
- type: AgenticAccess
  url: agentic-access/serpwow-agentic-access.yml
- type: DomainSecurity
  url: security/serpwow-domain-security.yml
- type: Authentication
  url: authentication/serpwow-authentication.yml
- type: GitHubOrganization
  url: https://github.com/serpwow
apis:
- aid: serpwow:serpwow
  name: SerpWow
  description: SerpWow accurately returns all data on the Google Trends page including Related Topics (topics that were searched
    by other users, when searching for the specified search query) and Related Queries (other search phrases that were searched
    by users that have also searched for the specified search query).
  humanURL: ' https://trajectdata.com/discover-serp-wow-api/'
  tags: []
  properties:
  - type: Documentation
    url: ' https://trajectdata.com/discover-serp-wow-api/'
- aid: serpwow:serpwow-search-api
  name: SerpWow Search API
  description: The Search API from SerpWow — 6 operation(s) for search.
  humanURL: ' https://trajectdata.com/discover-serp-wow-api/'
  tags:
  - Search
  properties:
  - type: OpenAPI
    url: openapi/serpwow-search-api-openapi.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com