> For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://developers.beehiiv.com/api-reference/bulk-subscription-updates/llms.txt. > For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://developers.beehiiv.com/_mcp/server. # Bulk Subscription Updates > Build your audience with beehiiv's API and SDKs. Create new subscribers and posts, get real-time notifications of subscription activity, and more. ## API Docs - Bulk Subscription Updates [List subscription updates OAuth Scope: subscriptions:read](https://developers.beehiiv.com/api-reference/bulk-subscription-updates/index.md) - Bulk Subscription Updates [Get subscription update OAuth Scope: subscriptions:read](https://developers.beehiiv.com/api-reference/bulk-subscription-updates/show.md) - Bulk Subscription Updates [Update subscriptions OAuth Scope: subscriptions:write](https://developers.beehiiv.com/api-reference/bulk-subscription-updates/put.md) - Bulk Subscription Updates [Update subscriptions' status OAuth Scope: subscriptions:write](https://developers.beehiiv.com/api-reference/bulk-subscription-updates/put-status.md) ## OpenAPI Specification The raw OpenAPI 3.1 specification for this API is available at: - [OpenAPI JSON](https://developers.beehiiv.com/openapi.json) - [OpenAPI YAML](https://developers.beehiiv.com/openapi.yaml)