Clutch website screenshot

Clutch

Clutch is a B2B ratings and reviews platform that helps businesses identify and connect with service providers, including IT services, marketing agencies, and software developers. Clutch (acquired by Twilio's parent ecosystem and operating at clutch.co) publishes verified client reviews and rankings for software development, digital marketing, IT services, design, and consulting firms. Clutch makes verified review and ratings data available to approved partners and verified vendors through a partner API for integration into vendor websites, CRM systems, and marketing tools.

Clutch publishes 1 API on the APIs.io network. Tagged areas include B2B Reviews, Business Services, IT Services, and Ratings.

Clutch’s developer surface includes documentation, developer portal, signup flow, pricing, authentication, support, engineering blog, and 10 more developer resources.

33.8/100 thin ▬ flat Agent 12/100 agent aware Full breakdown ↓
scored 2026-07-28 · rubric v0.6
AccessFreemium
1 APIs
B2B ReviewsBusiness ServicesIT ServicesRatings

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 33.8/100 · thin
Contract Quality 0.0 / 25
Developer Ergonomics 7.0 / 20
Commercial Clarity 16.8 / 20
Operational Transparency 4.1 / 13
Governance 0.0 / 12
Discoverability 5.9 / 10
Agent readiness — 12/100 · agent aware
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 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/clutch: 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 1

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

Clutch API

The Clutch API provides programmatic access to Clutch's B2B ratings and reviews platform, covering IT services, marketing agencies, and business service providers. Approved vend...

Pricing Plans 1

Published pricing tiers and plan structures.

Clutch Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Clutch Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

Security Posture 1

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

Clutch Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

Documentation 1

Reference material describing how the API behaves

Access & Security 2

Authentication, authorization, and security posture

Operate 1

Status, limits, changes, and where to get help

Commercial 3

Pricing, plans, and the legal terms of use

Company 6

The organization behind the API

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: clutch
url: https://raw.githubusercontent.com/api-evangelist/clutch/refs/heads/main/apis.yml
name: Clutch
kind: company
tags:
- B2B Reviews
- Business Services
- IT Services
- Ratings
type: Index
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/clutch.png
access: 3rd-Party
created: '2026-03-24'
modified: '2026-04-23'
specificationVersion: '0.19'
description: Clutch is a B2B ratings and reviews platform that helps businesses identify and connect with service providers,
  including IT services, marketing agencies, and software developers. Clutch (acquired by Twilio's parent ecosystem and operating
  at clutch.co) publishes verified client reviews and rankings for software development, digital marketing, IT services, design,
  and consulting firms. Clutch makes verified review and ratings data available to approved partners and verified vendors
  through a partner API for integration into vendor websites, CRM systems, and marketing tools.
apis:
- aid: clutch:clutch-api
  name: Clutch API
  tags:
  - B2B Reviews
  - Business Services
  - IT Services
  - Ratings
  - Reviews
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  baseURL: https://api.clutch.co
  humanURL: https://clutch.co/developers
  properties:
  - url: https://clutch.co/developers
    type: Documentation
  - url: https://clutch.co/developers#authentication
    type: Authentication
  - url: https://clutch.co/profile/claim
    type: Portal
  description: The Clutch API provides programmatic access to Clutch's B2B ratings and reviews platform, covering IT services,
    marketing agencies, and business service providers. Approved vendors and partners can retrieve company profiles, ratings,
    reviews, and service categories. The API enables integration of Clutch review data into third-party applications, websites,
    and CRM systems, allowing service providers to display verified client reviews and ratings badges. Authentication is handled
    via API keys issued to approved partners and vendors.
  x-features:
  - name: Verified Reviews
    description: Programmatic retrieval of verified Clutch client reviews for vendor profiles.
  - name: Ratings and Rankings
    description: Access to numeric ratings and category rankings (e.g. "Top Software Developers in NYC").
  - name: Company Profiles
    description: Retrieve metadata about service-provider profiles - services, locations, focus.
  - name: Review Badges
    description: Generate embeddable badges showing rating, review count, and category placement.
  - name: Service Categories
    description: Browse the canonical Clutch service taxonomy used to classify providers.
  x-useCases:
  - name: Embed Reviews on Vendor Sites
    description: Display verified Clutch reviews and ratings widgets on a service provider's own site.
  - name: CRM Reputation Sync
    description: Sync Clutch review data into HubSpot, Salesforce, or other CRMs for sales enablement.
  - name: Business Intelligence
    description: Pull review/rating trends into BI dashboards to track reputation over time.
  - name: Lead Quality Signal
    description: Use Clutch presence and rating data as a quality signal in B2B prospecting workflows.
common:
- type: DomainSecurity
  url: security/clutch-domain-security.yml
- url: https://clutch.co/
  name: Clutch Website
  type: Website
- url: https://clutch.co/developers
  name: API Documentation
  type: Documentation
- url: https://clutch.co/profile/claim
  name: Claim Your Profile
  type: Portal
- url: https://clutch.co/register
  name: Sign Up
  type: Signup
- url: https://clutch.co/login
  name: Login
  type: Login
- url: https://clutch.co/pricing
  name: Pricing
  type: Pricing
- url: https://clutch.co/developers#authentication
  name: Authentication
  type: Authentication
- url: https://clutch.co/about-clutch
  name: About Clutch
  type: About
- url: https://clutch.co/contact-us
  name: Contact Us
  type: Support
- url: https://clutch.co/legal/terms-of-use
  name: Terms of Use
  type: TermsOfService
- url: https://clutch.co/legal/privacy-policy
  name: Privacy Policy
  type: PrivacyPolicy
- url: https://clutch.co/blog
  name: Clutch Blog
  type: Blog
- url: https://twitter.com/clutch_co
  name: Clutch on X (Twitter)
  type: X
- url: https://www.linkedin.com/company/clutch-co
  name: Clutch on LinkedIn
  type: LinkedIn
- url: https://www.facebook.com/clutch.co
  name: Clutch on Facebook
  type: Facebook
- url: https://www.instagram.com/clutch.co
  name: Clutch on Instagram
  type: Instagram
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com