WhatsApp iOS Adds Third-Party Agent Chats (Beta Rollout)

WhatsApp’s bot lane is landing on iPhone—with a privacy asterisk you should not skip. On September 22, 2026, WABetaInfo reported that WhatsApp is rolling out chats with third-party agents on iOS, seen in beta 26.37.10.70, matching the earlier Android path: create up to five agents in Settings, set a name and photo, receive an API key to connect an external bot or AI host, and chat inside WhatsApp.

How agent setup works

Eligible beta users can create up to five agents from Settings, customize name and photo, then use an API key to point each agent at an external bot or AI host. Conversations then appear as chats inside WhatsApp rather than bouncing you to a separate developer app. That mirrors the Android agent path WABetaInfo and Meta-watchers already documented—iOS is catching up, not inventing a different model.

• Platform: iOS beta 26.37.10.70 (gradual rollout)
• Limit: up to five agents per user
• Setup: Settings → name/photo → API key to external bot/AI host
• Encryption: agent chats are not end-to-end encrypted
• Routing: via a Meta service for the developer
• Availability: limited countries; gradual rollout

Not end-to-end encrypted—read that twice

WABetaInfo is explicit: agent chats are not end-to-end encrypted. Messages are routed through a Meta service so the developer’s agent can respond. That is a different trust model from ordinary person-to-person WhatsApp chats. Do not paste secrets, health details, or account credentials into an agent thread assuming classic WhatsApp E2E protections apply—they do not for this surface.

This story is distinct from the same-week Instagram/Facebook media-picker rollout. Agents are a developer/bot channel; the media picker is a share-sheet convenience. Confusing the two will send you hunting the wrong Settings toggles.

Beta, limited countries, no public country list

Rollout is gradual and limited by country. WABetaInfo does not publish a full supported-countries table in the piece we are following, and we are not inventing one. If you are on the cited iOS beta and do not see agent creation yet, assume server-side flags and regional eligibility—not a broken install. Public API documentation beyond what WABetaInfo described is likewise out of scope here.

Rocks take

Handy for power users who want AI/bots inside WhatsApp—dangerous if you treat agent threads like private E2E chats. Cap at five agents, use API keys carefully, and keep secrets out of non-E2E threads. Source: WABetaInfo.

FAQ

Are agent chats end-to-end encrypted? No—WABetaInfo states they are routed via a Meta service for the developer and are not E2E encrypted.

How many agents can I create? Up to five, with name, photo, and an API key to connect an external bot or AI host.