# Bulk Group Actions

For more information on how to use these endpoints see: [Bulk Group Actions](/api-reference/groups/bulk-group-actions.md)

* Get Bulk Adaptive Group Member Count [#get-groups-member-count-bulk](#get-groups-member-count-bulk "mention")
* Bulk Add Subscribers to Group [#post-groups-groupid-subscribers-bulk-create](#post-groups-groupid-subscribers-bulk-create "mention")
* Bulk Remove Subscribers from Group [#post-groups-groupid-subscribers-bulk-delete](#post-groups-groupid-subscribers-bulk-delete "mention")

## GET /groups/member-count/bulk

> Get Bulk Adaptive Group Member Count

```json
{"openapi":"3.0.0","info":{"title":"Mobile Text Alerts API","version":"8.0.0"},"servers":[{"url":"https://api.mobile-text-alerts.com/v3"}],"security":[{"bearerAuth":[]}],"components":{"securitySchemes":{"bearerAuth":{"type":"http","scheme":"bearer","bearerFormat":"apiKey"}},"schemas":{"BulkGetAdaptiveGroupMemberCount.Response":{"allOf":[{"$ref":"#/components/schemas/IApiResponse"},{"type":"object","properties":{"data":{"type":"object","properties":{"memberCounts":{"type":"object","additionalProperties":{"type":"number"}}},"required":["memberCounts"]}},"required":["data"]}]},"IApiResponse":{"type":"object","properties":{"success":{"type":"boolean"},"error":{"type":"string"},"message":{"type":"string"},"data":{}},"required":[]}},"responses":{"BadRequestError":{"description":"BadRequestError","content":{"application/json":{"schema":{"type":"object","properties":{"httpCode":{"type":"number","enum":[400]},"message":{"type":"string"},"timestamp":{"type":"string","format":"date-time"},"type":{"type":"string","enum":["bad_request_error"]},"name":{"type":"string","enum":["MTABadRequestError"]},"requestId":{"type":"string","format":"uuid"}}}}}},"UnauthorizedError":{"description":"UnauthorizedError","content":{"application/json":{"schema":{"type":"object","properties":{"httpCode":{"type":"number","enum":[401]},"message":{"type":"string"},"timestamp":{"type":"string","format":"date-time"},"type":{"type":"string","enum":["unauthorized_error"]},"name":{"type":"string","enum":["MTAUnauthorizedError"]},"requestId":{"type":"string","format":"uuid"}}}}}},"ForbiddenError":{"description":"ForbiddenError","content":{"application/json":{"schema":{"type":"object","properties":{"httpCode":{"type":"number","enum":[403]},"message":{"type":"string"},"timestamp":{"type":"string","format":"date-time"},"type":{"type":"string","enum":["forbidden_error"]},"name":{"type":"string","enum":["MTAForbiddenError"]},"requestId":{"type":"string","format":"uuid"},"reason":{}}}}}},"InternalServerError":{"description":"InternalServerError","content":{"application/json":{"schema":{"type":"object","properties":{"httpCode":{"type":"number","enum":[500]},"message":{"type":"string"},"timestamp":{"type":"string","format":"date-time"},"type":{"type":"string","enum":["internal_server_error"]},"name":{"type":"string","enum":["MTAInternalServerError"]},"requestId":{"type":"string","format":"uuid"}}}}}}}},"paths":{"/groups/member-count/bulk":{"get":{"tags":["Groups"],"summary":"Get Bulk Adaptive Group Member Count","operationId":"groups_bulk_get_adaptive_group_member_count","responses":{"200":{"description":"Success","headers":{"RateLimit-Limit":{"description":"The maximum number of requests that the consumer is permitted to make per window","schema":{"type":"integer"}},"RateLimit-Remaining":{"description":"The number of requests remaining in the current rate limit window","schema":{"type":"integer"}},"RateLimit-Reset":{"description":"The remaining window before the rate limit resets in milliseconds","schema":{"type":"integer"}},"Retry-After":{"description":"The number of seconds to wait before retrying the request","schema":{"type":"integer"}},"X-RateLimit-Limit":{"description":"The maximum number of requests that the consumer is permitted to make per window","schema":{"type":"integer"}},"X-RateLimit-Remaining":{"description":"The number of requests remaining in the current rate limit window","schema":{"type":"integer"}},"X-RateLimit-Reset":{"description":"The remaining window before the rate limit resets in milliseconds","schema":{"type":"integer"}},"X-Request-ID":{"description":"A unique identifier for the request","schema":{"type":"string","format":"uuid"}}},"content":{"application/json":{"schema":{"$ref":"#/components/schemas/BulkGetAdaptiveGroupMemberCount.Response"}}}},"400":{"$ref":"#/components/responses/BadRequestError"},"401":{"$ref":"#/components/responses/UnauthorizedError"},"403":{"$ref":"#/components/responses/ForbiddenError"},"500":{"$ref":"#/components/responses/InternalServerError"}},"parameters":[{"name":"groupIds","in":"query","required":true,"schema":{"type":"string"}}]}}}}
```

## Bulk Add Subscribers To Group

> \# Record Limit\
> \
> This endpoint will accept a maximum of \`1,000\` records in a single request.\
> \
> \
> \# Rate Limiting\
> \
> This endpoint overrides the general rate limit with an account rate limit. Requests are limited by the authenticated account instead of the IP address. This endpoint is limited to \`5\` requests every \`15\` seconds

```json
{"openapi":"3.0.0","info":{"title":"Mobile Text Alerts API","version":"8.0.0"},"servers":[{"url":"https://api.mobile-text-alerts.com/v3"}],"security":[{"bearerAuth":[]}],"components":{"securitySchemes":{"bearerAuth":{"type":"http","scheme":"bearer","bearerFormat":"apiKey"}},"schemas":{"BulkCreateGroupMembers.Response":{"$ref":"#/components/schemas/IApiResponse"},"IApiResponse":{"type":"object","properties":{"success":{"type":"boolean"},"error":{"type":"string"},"message":{"type":"string"},"data":{}},"required":[]},"BulkCreateGroupMembers.Request":{"type":"object","properties":{"subscriberIds":{"type":"array","items":{"type":"number"}}},"required":["subscriberIds"]}},"responses":{"BadRequestError":{"description":"BadRequestError","content":{"application/json":{"schema":{"type":"object","properties":{"httpCode":{"type":"number","enum":[400]},"message":{"type":"string"},"timestamp":{"type":"string","format":"date-time"},"type":{"type":"string","enum":["bad_request_error"]},"name":{"type":"string","enum":["MTABadRequestError"]},"requestId":{"type":"string","format":"uuid"}}}}}},"UnauthorizedError":{"description":"UnauthorizedError","content":{"application/json":{"schema":{"type":"object","properties":{"httpCode":{"type":"number","enum":[401]},"message":{"type":"string"},"timestamp":{"type":"string","format":"date-time"},"type":{"type":"string","enum":["unauthorized_error"]},"name":{"type":"string","enum":["MTAUnauthorizedError"]},"requestId":{"type":"string","format":"uuid"}}}}}},"ForbiddenError":{"description":"ForbiddenError","content":{"application/json":{"schema":{"type":"object","properties":{"httpCode":{"type":"number","enum":[403]},"message":{"type":"string"},"timestamp":{"type":"string","format":"date-time"},"type":{"type":"string","enum":["forbidden_error"]},"name":{"type":"string","enum":["MTAForbiddenError"]},"requestId":{"type":"string","format":"uuid"},"reason":{}}}}}},"RateLimitError":{"description":"RateLimitError","content":{"application/json":{"schema":{"type":"object","properties":{"httpCode":{"type":"number","enum":[429]},"message":{"type":"string"},"timestamp":{"type":"string","format":"date-time"},"type":{"type":"string","enum":["rate_limit_error"]},"name":{"type":"string","enum":["MTARateLimitError"]},"requestId":{"type":"string","format":"uuid"}}}}}},"InternalServerError":{"description":"InternalServerError","content":{"application/json":{"schema":{"type":"object","properties":{"httpCode":{"type":"number","enum":[500]},"message":{"type":"string"},"timestamp":{"type":"string","format":"date-time"},"type":{"type":"string","enum":["internal_server_error"]},"name":{"type":"string","enum":["MTAInternalServerError"]},"requestId":{"type":"string","format":"uuid"}}}}}}}},"paths":{"/groups/{groupId}/subscribers/bulk-create":{"post":{"tags":["Groups"],"summary":"Bulk Add Subscribers To Group","description":"# Record Limit\n\nThis endpoint will accept a maximum of `1,000` records in a single request.\n\n\n# Rate Limiting\n\nThis endpoint overrides the general rate limit with an account rate limit. Requests are limited by the authenticated account instead of the IP address. This endpoint is limited to `5` requests every `15` seconds","operationId":"groups_bulk_create_group_members","responses":{"200":{"description":"Success","headers":{"RateLimit-Limit":{"description":"The maximum number of requests that the consumer is permitted to make per window","schema":{"type":"integer"}},"RateLimit-Remaining":{"description":"The number of requests remaining in the current rate limit window","schema":{"type":"integer"}},"RateLimit-Reset":{"description":"The remaining window before the rate limit resets in milliseconds","schema":{"type":"integer"}},"Retry-After":{"description":"The number of seconds to wait before retrying the request","schema":{"type":"integer"}},"X-RateLimit-Limit":{"description":"The maximum number of requests that the consumer is permitted to make per window","schema":{"type":"integer"}},"X-RateLimit-Remaining":{"description":"The number of requests remaining in the current rate limit window","schema":{"type":"integer"}},"X-RateLimit-Reset":{"description":"The remaining window before the rate limit resets in milliseconds","schema":{"type":"integer"}},"X-Request-ID":{"description":"A unique identifier for the request","schema":{"type":"string","format":"uuid"}}},"content":{"application/json":{"schema":{"$ref":"#/components/schemas/BulkCreateGroupMembers.Response"}}}},"400":{"$ref":"#/components/responses/BadRequestError"},"401":{"$ref":"#/components/responses/UnauthorizedError"},"403":{"$ref":"#/components/responses/ForbiddenError"},"429":{"$ref":"#/components/responses/RateLimitError"},"500":{"$ref":"#/components/responses/InternalServerError"}},"parameters":[{"name":"groupId","in":"path","required":true,"schema":{"type":"string"}}],"requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/BulkCreateGroupMembers.Request"}}},"required":true}}}}}
```

## Bulk Remove Subscribers from Group

> \# Record Limit\
> \
> This endpoint will accept a maximum of \`1,000\` records in a single request.\
> \
> \
> \# Rate Limiting\
> \
> This endpoint overrides the general rate limit with an account rate limit. Requests are limited by the authenticated account instead of the IP address. This endpoint is limited to \`5\` requests every \`15\` seconds

```json
{"openapi":"3.0.0","info":{"title":"Mobile Text Alerts API","version":"8.0.0"},"servers":[{"url":"https://api.mobile-text-alerts.com/v3"}],"security":[{"bearerAuth":[]}],"components":{"securitySchemes":{"bearerAuth":{"type":"http","scheme":"bearer","bearerFormat":"apiKey"}},"schemas":{"BulkDeleteGroupMembers.Response":{"$ref":"#/components/schemas/IApiResponse"},"IApiResponse":{"type":"object","properties":{"success":{"type":"boolean"},"error":{"type":"string"},"message":{"type":"string"},"data":{}},"required":[]},"BulkCreateGroupMembers.Request":{"type":"object","properties":{"subscriberIds":{"type":"array","items":{"type":"number"}}},"required":["subscriberIds"]}},"responses":{"BadRequestError":{"description":"BadRequestError","content":{"application/json":{"schema":{"type":"object","properties":{"httpCode":{"type":"number","enum":[400]},"message":{"type":"string"},"timestamp":{"type":"string","format":"date-time"},"type":{"type":"string","enum":["bad_request_error"]},"name":{"type":"string","enum":["MTABadRequestError"]},"requestId":{"type":"string","format":"uuid"}}}}}},"UnauthorizedError":{"description":"UnauthorizedError","content":{"application/json":{"schema":{"type":"object","properties":{"httpCode":{"type":"number","enum":[401]},"message":{"type":"string"},"timestamp":{"type":"string","format":"date-time"},"type":{"type":"string","enum":["unauthorized_error"]},"name":{"type":"string","enum":["MTAUnauthorizedError"]},"requestId":{"type":"string","format":"uuid"}}}}}},"ForbiddenError":{"description":"ForbiddenError","content":{"application/json":{"schema":{"type":"object","properties":{"httpCode":{"type":"number","enum":[403]},"message":{"type":"string"},"timestamp":{"type":"string","format":"date-time"},"type":{"type":"string","enum":["forbidden_error"]},"name":{"type":"string","enum":["MTAForbiddenError"]},"requestId":{"type":"string","format":"uuid"},"reason":{}}}}}},"RateLimitError":{"description":"RateLimitError","content":{"application/json":{"schema":{"type":"object","properties":{"httpCode":{"type":"number","enum":[429]},"message":{"type":"string"},"timestamp":{"type":"string","format":"date-time"},"type":{"type":"string","enum":["rate_limit_error"]},"name":{"type":"string","enum":["MTARateLimitError"]},"requestId":{"type":"string","format":"uuid"}}}}}},"InternalServerError":{"description":"InternalServerError","content":{"application/json":{"schema":{"type":"object","properties":{"httpCode":{"type":"number","enum":[500]},"message":{"type":"string"},"timestamp":{"type":"string","format":"date-time"},"type":{"type":"string","enum":["internal_server_error"]},"name":{"type":"string","enum":["MTAInternalServerError"]},"requestId":{"type":"string","format":"uuid"}}}}}}}},"paths":{"/groups/{groupId}/subscribers/bulk-delete":{"post":{"tags":["Groups"],"summary":"Bulk Remove Subscribers from Group","description":"# Record Limit\n\nThis endpoint will accept a maximum of `1,000` records in a single request.\n\n\n# Rate Limiting\n\nThis endpoint overrides the general rate limit with an account rate limit. Requests are limited by the authenticated account instead of the IP address. This endpoint is limited to `5` requests every `15` seconds","operationId":"groups_bulk_delete_group_members","responses":{"200":{"description":"Success","headers":{"RateLimit-Limit":{"description":"The maximum number of requests that the consumer is permitted to make per window","schema":{"type":"integer"}},"RateLimit-Remaining":{"description":"The number of requests remaining in the current rate limit window","schema":{"type":"integer"}},"RateLimit-Reset":{"description":"The remaining window before the rate limit resets in milliseconds","schema":{"type":"integer"}},"Retry-After":{"description":"The number of seconds to wait before retrying the request","schema":{"type":"integer"}},"X-RateLimit-Limit":{"description":"The maximum number of requests that the consumer is permitted to make per window","schema":{"type":"integer"}},"X-RateLimit-Remaining":{"description":"The number of requests remaining in the current rate limit window","schema":{"type":"integer"}},"X-RateLimit-Reset":{"description":"The remaining window before the rate limit resets in milliseconds","schema":{"type":"integer"}},"X-Request-ID":{"description":"A unique identifier for the request","schema":{"type":"string","format":"uuid"}}},"content":{"application/json":{"schema":{"$ref":"#/components/schemas/BulkDeleteGroupMembers.Response"}}}},"400":{"$ref":"#/components/responses/BadRequestError"},"401":{"$ref":"#/components/responses/UnauthorizedError"},"403":{"$ref":"#/components/responses/ForbiddenError"},"429":{"$ref":"#/components/responses/RateLimitError"},"500":{"$ref":"#/components/responses/InternalServerError"}},"parameters":[{"name":"groupId","in":"path","required":true,"schema":{"type":"string"}}],"requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/BulkCreateGroupMembers.Request"}}},"required":true}}}}}
```


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://developers.mobile-text-alerts.com/api-reference/groups/bulk-group-actions.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.