OneSignal

Official status unknown29 tools reported1 source

The OneSignal MCP server gives AI agents direct access to OneSignal’s customer engagement platform. Agents can explore users, segments, messages, templates, and analytics; answer product and campaign questions; troubleshoot delivery and engagement issues; generate insights; and help create personalized omnichannel messaging across push, email, SMS, RCS, in-app messaging, and Live Activities.

Connection details

Remote endpoint
Official status unknown
Transport not established · Authentication not established
```
https://api.onesignal.com/mcp/oauth
```
Use the source documentation for installation instructions. No command has been inferred.
Connection source and version
Reported by Claude connector directory

29 tool names reported

Source-declared tools. Availability can depend on the connection and permissions; these are not runtime test results.

Claude connector directory ↗ · Observed 2026-11-01 · Completeness not established

create_alias_by_subscription
create_or_update_alias
create_segment
create_subscription
create_template
create_user
export_audience_activity_csv
export_subscriptions_csv
get_segment
get_template
get_user_identity
get_user_identity_by_subscription
list_messages
list_segments
list_templates
onesignal_config
onesignal_health
onesignal_reference_overview
send_message
transfer_subscription
unsubscribe_email
update_segment
update_subscription
update_subscription_by_token
update_template
update_user
view_message
view_outcomes
view_user

Sources and provenance

Claude connector directoryClaude tier: partner · Observed 2026-11-01

Grouping basis: endpoint. Exact endpoints or package sets can be grouped automatically; other relationships require evidence review. This does not verify publisher affiliation, connection health, or equivalent capabilities.

Connection details

Remote endpoint

29 tool names reported

Sources and provenance