Pinnacle

Pinnacle: API & SDK for RCS (the next-generation of texting). Headquartered in San Francisco, CA, United States. Current operating status: active.

Oomira checked this YC company record against source evidence and keeps the current facts, observed dates, and provenance visible before the interactive app loads.

Summary

API & SDK for RCS (the next-generation of texting)

2026-06-12 · 1 source

Description

Pinnacle is an API for RCS, the new standard for SMS for app-like text messages.

2026-06-12 · 1 source

Website

https://pinnacle.sh/

2026-06-12 · 2 sources

Hiring

no

2026-06-13 · 1 source

Headquarters

San Francisco, CA, United States

2026-06-13 · 1 source

Operating status

active

2026-06-12 · 1 source

Industry

B2B

2026-06-13 · 1 source

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