# OneSignal
ID: 02-onesignal
Page: https://gtmmcps.com/tools/02-onesignal
JSON: https://gtmmcps.com/data/tools/02-onesignal.json
Documentation references: https://gtmmcps.com/docs/02-onesignal/
Category: Engagement & Outbound
MCP support: none-found
Testing: RESEARCHED
API access: unknown
Last checked: 2026-09-12
Endpoint check: not-applicable; date: Not recorded

The world's leader for mobile push notifications, web push, SMS, email and in-app messaging. Trusted by 2 million+ businesses to send 12 billion+ messages per…

## MCP links

## Sources
- https://onesignal.com
- https://onesignal.com/llms.txt
- https://yc-oss.github.io/api/industries/marketing.json

## Research notes
API mentioned on https://onesignal.com/llms.txt; pricing/gate not inferred from presence alone. mcp_status none-found with dated probe 2026-09-12; no first-party MCP URL confirmed from fetched pages. No official MCP invented. api_gate unknown with dated probe 2026-09-12; free/paid not inferred from HTTP status alone. Category corrected from signals-intent-abm to engagement-outbound.

## Named capabilities
Tool names below are reported by sources. Their presence is not a successful call.

## CLI evidence
Status: none-found

Read current vendor documentation before configuring or running commands.