Koah Labs

aid: koah-labs
name: Koah Labs
description: 'Koah Labs operates Koah, an advertising network purpose-built for AI applications. It ships two products: an
  Ad SDK that lets publishers monetize chat and agent experiences with native, intent-matched ad formats (action card, image
  card, poll, expandable, catalog, side rail) across JavaScript, React, React Native, Flutter, iOS and Android; and Conversion
  Tracking, a pixel that lets advertisers measure ROI across nine standard event types. A beta REST API at app.koah.ai/api
  lets publisher teams create and manage publishers programmatically and pull daily performance reports (queries, fill rate,
  impressions, clicks, CTR, eCPC, eCPM, revenue). Koah publishes agent-native developer surfaces including llms.txt on both
  its marketing and docs hosts and a first-party Claude Agent Skill for integration.'
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://www.koahlabs.com/opengraph-image
url: https://raw.githubusercontent.com/api-evangelist/koah-labs/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- forerunner-ventures
- theory-ventures
x-tier: profiled
x-tier-reason: enriched-from-provider-docs
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-08-13'
tags:
- Company
- Ai
- Advertising
- Ad Network
- Monetization
- Conversion Tracking
- SDKs
- Agents
apis:
- aid: koah-labs:koah-api
  name: Koah API
  description: Beta REST API for Koah publisher team accounts. Resource-oriented URLs, JSON responses, standard HTTP verbs
    and status codes, Bearer token authentication. Covers publisher CRUD and daily reporting for team and per-publisher metrics.
  humanURL: https://docs.koahlabs.com/api
  baseURL: https://app.koah.ai/api
  tags:
  - Advertising
  - Reporting
  - Publishers
  properties:
  - type: Documentation
    url: https://docs.koahlabs.com/api
  - type: APIReference
    url: https://docs.koahlabs.com/api
  - type: Authentication
    url: authentication/koah-labs-authentication.yml
  - type: ErrorCatalog
    url: errors/koah-labs-problem-types.yml
  - type: Conventions
    url: conventions/koah-labs-conventions.yml
  - type: DataModel
    url: data-model/koah-labs-data-model.yml
  - type: RateLimits
    url: rate-limits/koah-labs-rate-limits.yml
  - type: Plans
    url: plans/koah-labs-plans-pricing.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.koahlabs.com
- type: DeveloperPortal
  url: https://docs.koahlabs.com
- type: Documentation
  url: https://docs.koahlabs.com
- type: APIReference
  url: https://docs.koahlabs.com/api
- type: GettingStarted
  url: https://docs.koahlabs.com/quickstart
- type: Support
  url: https://www.koahlabs.com/contact
- type: Blog
  url: https://www.koahlabs.com/blog
- type: GitHubOrganization
  url: https://github.com/koahlabs
- type: SignUp
  url: https://app.koah.ai
- type: TermsOfService
  url: https://www.koahlabs.com/legal/terms
- type: PrivacyPolicy
  url: https://www.koahlabs.com/legal/privacy-policy
- type: ChangeLog
  url: https://www.koahlabs.com/changelog
- type: ChangeLog
  url: changelog/koah-labs-changelog.yml
- type: Packages
  url: packages/koah-labs-packages.yml
- type: SDKs
  url: packages/koah-labs-packages.yml
- type: AgentSkill
  url: skills/_index.yml
- type: LLMsTxt
  url: llms/koah-labs-llms.txt
- type: Authentication
  url: authentication/koah-labs-authentication.yml
- type: ErrorCatalog
  url: errors/koah-labs-problem-types.yml
- type: Conventions
  url: conventions/koah-labs-conventions.yml
- type: Idempotency
  url: conventions/koah-labs-conventions.yml
- type: Lifecycle
  url: lifecycle/koah-labs-lifecycle.yml
- type: Deprecation
  url: lifecycle/koah-labs-lifecycle.yml
- type: Sandbox
  url: sandbox/koah-labs-sandbox.yml
- type: RateLimits
  url: rate-limits/koah-labs-rate-limits.yml
- type: Plans
  url: plans/koah-labs-plans-pricing.yml
- type: Components
  url: components/koah-labs-components.yml
- type: DataModel
  url: data-model/koah-labs-data-model.yml
- type: Conformance
  url: conformance/koah-labs-conformance.yml
- type: DomainSecurity
  url: security/koah-labs-domain-security.yml
- type: ContentSignal
  url: https://www.koahlabs.com/robots.txt
x-enrichment:
  date: '2026-08-13'
  status: enriched
  artifacts_added: 2
  pass: local-v1
x-contract-discovery:
  checked: '2026-08-13'
  result: no machine-readable contract published
  detail: Full STEP 0b sweep against the API host, both docs/marketing hosts and the /.well-known surface found no OpenAPI,
    Swagger, GraphQL, AsyncAPI, MCP server or A2A agent card. The REST API is documented as HTML reference pages only. docs.koahlabs.com
    additionally answers HTTP 403 (Cloudflare bot challenge) to HTML paths for unauthenticated clients while still serving
    llms.txt, so the docs are readable by agents through llms.txt but not by a crawler.
  evidence:
  - url: https://app.koah.ai/openapi.json
    status: 403
  - url: https://app.koah.ai/api/openapi.json
    status: 403
  - url: https://docs.koahlabs.com/openapi.json
    status: 403
  - url: https://www.koahlabs.com/openapi.json
    status: 404
  - url: https://app.koah.ai/.well-known/agent-card.json
    status: 404
  - url: https://app.koah.ai/mcp
    status: 403
  - url: https://registry.modelcontextprotocol.io/v0/servers?search=koah
    status: 200
    result: 0 servers
  - url: https://docs.koahlabs.com/llms.txt
    status: 200