> For the complete documentation index, see [llms.txt](https://docs.360dialog.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.360dialog.com/docs/messaging-api/api-reference/health.md).

# Health

Health check and status endpoints

## Get Meta Stack Health Status

> Retrieve health status information for the Meta stack including connectivity and service availability.\
> The \`health\_status\` field is always requested. Additional fields (e.g. \`display\_phone\_number\`) can be requested via the \`fields\` query parameter and are concatenated with \`health\_status\` into a single \`fields\` param.

```json
{"openapi":"3.1.0","info":{"title":"Messaging API","version":"1.46.8"},"tags":[{"name":"Health","description":"Health check and status endpoints"}],"servers":[{"description":"Production server","url":"https://waba-v2.360dialog.io"}],"security":[{"D360-API-KEY":[]}],"components":{"securitySchemes":{"D360-API-KEY":{"description":"API Key for Messaging API authentication. Send your API key in the D360-API-KEY header.","in":"header","name":"D360-API-KEY","type":"apiKey"}},"schemas":{"health_status.GetHealthStatusResponse":{"description":"Response payload containing health status information for messaging and calling. `health_status` is always returned. The remaining fields are only returned when explicitly requested via the `fields` query parameter and mirror the corresponding fields on the Meta Graph WhatsApp Business phone number node.","properties":{"account_mode":{"type":"string"},"certificate":{"type":"string"},"code_verification_status":{"type":"string"},"country_code":{"type":"string"},"country_dial_code":{"type":"string"},"display_phone_number":{"type":"string"},"health_status":{"$ref":"#/components/schemas/health_status.HealthStatus"},"host_platform":{"type":"string"},"id":{"type":"string"},"is_official_business_account":{"type":"boolean"},"is_on_biz_app":{"type":"boolean"},"is_preverified_number":{"type":"boolean"},"last_onboarded_time":{"type":"string"},"messaging_limit_tier":{"type":"string"},"name_status":{"type":"string"},"new_certificate":{"type":"string"},"new_display_name":{"type":"string"},"new_name_status":{"type":"string"},"platform_type":{"type":"string"},"quality_rating":{"type":"string"},"status":{"type":"string"},"verified_name":{"type":"string"}},"type":"object"},"health_status.HealthStatus":{"properties":{"can_send_message":{"type":"string"},"entities":{"items":{"$ref":"#/components/schemas/health_status.HealthEntity"},"type":"array","uniqueItems":false}},"type":"object"},"health_status.HealthEntity":{"properties":{"additional_info":{"items":{"type":"string"},"type":"array","uniqueItems":false},"can_receive_call_sip":{"type":"string"},"can_send_message":{"type":"string"},"entity_type":{"type":"string"},"errors":{"items":{"$ref":"#/components/schemas/health_status.HealthError"},"type":"array","uniqueItems":false},"id":{"type":"string"}},"type":"object"},"health_status.HealthError":{"properties":{"error_code":{"type":"integer"},"error_description":{"type":"string"},"possible_solution":{"type":"string"}},"type":"object"},"utils.ErrorResp":{"properties":{"error":{"type":"string"}},"type":"object"}}},"paths":{"/health_status":{"get":{"description":"Retrieve health status information for the Meta stack including connectivity and service availability.\nThe `health_status` field is always requested. Additional fields (e.g. `display_phone_number`) can be requested via the `fields` query parameter and are concatenated with `health_status` into a single `fields` param.","operationId":"get-health-status","parameters":[{"description":"Comma-separated list of additional fields to return alongside health_status (e.g. display_phone_number)","in":"query","name":"fields","schema":{"type":"string"}}],"responses":{"200":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/health_status.GetHealthStatusResponse"}}},"description":"Health status retrieved successfully"},"401":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/utils.ErrorResp"}}},"description":"Unauthorized"},"500":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/utils.ErrorResp"}}},"description":"Internal server error"}},"summary":"Get Meta Stack Health Status","tags":["Health"]}}}}
```


---

# Agent Instructions
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## 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, and the optional `goal` query parameter:

```
GET https://docs.360dialog.com/docs/messaging-api/api-reference/health.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
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