Arena
Arena is an AI-powered audience engagement platform that lets publishers, media companies, and brands build first-party communities directly on their own websites and apps. Its products include Live Chat, Live Blog, Comments, Polls, and Q&A, plus moderation, analytics, and monetization tooling designed to increase traffic, boost engagement, generate leads, and monetize audiences. Developers integrate through the Arena Platform API (V3) and official JavaScript, Android, and iOS SDKs, authenticating with a site API key or a JWT that also powers Single Sign-On for Live Chat and Live Blog. Arena is a developer-tools / audience-engagement company backed by CRV, Felicis, Lightspeed Venture Partners, and Techstars.
Arena publishes 1 API on the APIs.io network. Tagged areas include Company, Developer Tools, Audience Engagement, Live Chat, and Live Blog.
The Arena catalog on APIs.io includes 1 event-driven AsyncAPI specification.
Arena’s developer surface includes documentation, API reference, support, engineering blog, pricing, signup flow, authentication, and 14 more developer resources.
Kin Score
APIs 1
Individual APIs this provider publishes, each with its own machine-readable definition.
Arena Platform API
Arena's REST Platform API (V3) for programmatically managing engagement resources — Liveblog, Live Chat, Analytics, Account, Stream, Users, Moderation, Polls, and Q&A — mirrorin...
Event Specifications 1
AsyncAPI definitions for this provider's event-driven and streaming APIs.
Arena Webhooks
ASYNCAPISecurity Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Resources
Get Started 3
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 1
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 3
Pagination, idempotency, versioning, errors, and events
Build 3
SDKs, sample code, and the tooling you integrate with
Access & Security 2
Authentication, authorization, and security posture
Operate 2
Status, limits, changes, and where to get help
Commercial 3
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API