CLAP

CLAP (주식회사 디웨일 / Dwhale Inc.) is a South Korean SaaS company offering an AI-powered, customizable performance management platform for enterprises. It covers the full performance lifecycle — multi-rater evaluations and calibration, OKR-style goal setting and alignment, continuous feedback and 1-on-1 meetings, and CLAP AI for diagnostics, feedback drafting, and automation — with tailored reporting and tool integrations. CLAP serves 1,000+ companies and claims to cut the HR time spent on performance management by up to 80%. The company is headquartered in Gangnam, Seoul, and is a portfolio company of 500 Global. CLAP publishes no public API or developer portal; this profile captures its identity and web properties.

CLAP is profiled on the APIs.io network. Tagged areas include Company, Human Resources, Performance Management, Software-as-a-Service, and OKRs.

CLAP’s developer surface includes engineering blog, pricing, support, and 7 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

18.3/100 emerging ▬ flat Agent 0/100 human only Front door AI 4/6 moderate Heartbeat 100/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessPaidNo public API

0 APIs

Company Human Resources Performance Management Software-as-a-Service OKRs Employee Feedback Artificial Intelligence South Korea

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 18.3/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 0.4 / 17

Access Clarity 11.8 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.1 / 9

Regulatory Posture 1.9 / 15

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 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

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Employment & Payroll regime (on an ambiguous tag, where no other regime matched), so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Show this score on your site.

It updates itself when the score changes. Paste this where you link to your API docs:

<a href="https://apis.io/providers/clap/"><img src="https://apis.io/badge/clap/card.svg" alt="CLAP on APIs.io — Kin Score by API Evangelist"></a>

Other styles, a README pill and a shields.io endpoint are on the badge page.

Raise your score.

Agent readiness — checks not met, largest first (exact, from this profile):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes

13 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 0.0 — up to +25.0 composite points
Developer Ergonomics scores 2.4 — up to +19.5 composite points
Operational Transparency scores 0.0 — up to +13.0 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/clap/apis.yml: open an issue on github.com/api-evangelist/clap to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

CLAP API pricing

Prices published by CLAP, read 2026-10-07 from welcome.clap.company/pricing.

Plan	Price
연간 플랜	6,000/ 월∙1인 per user Includes: 성과관리의 모든 요소
월간 플랜	9,000/ 월∙1인 per user Includes: 성과관리의 모든 기능, 약정 없음
진단 플랜	영업팀에 요금 문의 Includes: HR 진단 운영 및 결과 분석 리포트
엔터프라이즈 플랜	도입 문의 Includes: 통합 플랜의 모든 기능 + 맞춤형 프로세스, SSO, 전담 고객 성공팀

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Clap Plans Pricing

4 plans

PLANS

Security Posture 1

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

Clap Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Login

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 3

The organization behind the API

BlogRSS

BlogRSS

Website

Website

Blog

Blog

Source (apis.yml)

aid: clap
name: CLAP
description: CLAP (주식회사 디웨일 / Dwhale Inc.) is a South Korean SaaS company offering an AI-powered, customizable performance
  management platform for enterprises. It covers the full performance lifecycle — multi-rater evaluations and calibration,
  OKR-style goal setting and alignment, continuous feedback and 1-on-1 meetings, and CLAP AI for diagnostics, feedback drafting,
  and automation — with tailored reporting and tool integrations. CLAP serves 1,000+ companies and claims to cut the HR time
  spent on performance management by up to 80%. The company is headquartered in Gangnam, Seoul, and is a portfolio company
  of 500 Global. CLAP publishes no public API or developer portal; this profile captures its identity and web properties.
url: https://raw.githubusercontent.com/api-evangelist/clap/refs/heads/main/apis.yml
x-api-posture: no-product-api
x-api-posture-basis: observed
x-api-posture-note: CLAP publishes no public API or developer portal; this profile captures its identity and web properties.
x-type: company
x-source: vc-portfolio
x-backed-by:
- 500-global
x-tier: stub
x-tier-reason: portfolio-lead
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  gated: private
  gated_source:
  - x-api-posture
  label: Paid
  confidence: low
  source:
  - plans
  - security
  generated: '2026-11-06'
  method: derived
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-10-06'
image: https://cdn.prod.website-files.com/67bbfe0ae068394547052297/6a34d2be7f19ea8c03d1bd30_Screenshot%202026-06-19%20at%202.25.01%E2%80%AFPM.png
tags:
- Company
- Human Resources
- Performance Management
- Software-as-a-Service
- OKRs
- Employee Feedback
- Artificial Intelligence
- South Korea
tags_raw:
- Company
- Human Resources
- Performance Management
- SaaS
- OKR
- Employee Feedback
- Artificial Intelligence
- South Korea
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/clap-plans-pricing.yml
- url: https://blog.clap.company/rss/
  type: BlogRSS
- type: DomainSecurity
  url: security/clap-domain-security.yml
- type: Website
  url: https://welcome.clap.company
- type: Blog
  url: https://blog.clap.company
- type: Pricing
  url: https://welcome.clap.company/pricing
- type: Login
  url: https://www.clap.company/login
- type: TermsOfService
  url: https://welcome.clap.company/agreement
- type: PrivacyPolicy
  url: https://welcome.clap.company/privacy
- type: Support
  url: https://clapguide.oopy.io
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

CLAP API — frequently asked questions

How much does the CLAP API cost?

CLAP publishes its prices; its 연간 플랜 plan is 6,000/ 월∙1인 per user as of 2026-10-07. APIs.io lists 4 pricing plans for CLAP, with each plan's price, limits and inclusions under Pricing on this page.

Is the CLAP API ready for AI agents?

CLAP has a Kin Score of 18.3 out of 100 (emerging) and an Agent Readiness score of 0.0 (human-only), scored by API Evangelist on 2026-11-06.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/clap"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/clap/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/clap/evidence"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.