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Updates a project's auth config

An MCP tool from the Supabase Management API server, hosted on mcp.hjlabs.in.

Updates a project's auth config [PATCH /v1/projects/{ref}/config/auth]

Name on the gateway: supabase_api__v1_update_auth_service_config · may change things.

Parameters

Name	Type	Description
`ref` required	`string`	Project ref
`site_url`	`string`
`disable_signup`	`boolean`
`jwt_exp`	`integer`
`smtp_admin_email`	`string`
`smtp_host`	`string`
`smtp_port`	`string`
`smtp_user`	`string`
`smtp_pass`	`string`
`smtp_max_frequency`	`integer`
`smtp_sender_name`	`string`
`mailer_allow_unverified_email_sign_ins`	`boolean`
`mailer_autoconfirm`	`boolean`
`mailer_subjects_invite`	`string`
`mailer_subjects_confirmation`	`string`
`mailer_subjects_recovery`	`string`
`mailer_subjects_email_change`	`string`
`mailer_subjects_magic_link`	`string`
`mailer_subjects_reauthentication`	`string`
`mailer_subjects_password_changed_notification`	`string`
`mailer_subjects_email_changed_notification`	`string`
`mailer_subjects_phone_changed_notification`	`string`
`mailer_subjects_mfa_factor_enrolled_notification`	`string`
`mailer_subjects_mfa_factor_unenrolled_notification`	`string`
`mailer_subjects_identity_linked_notification`	`string`
`mailer_subjects_identity_unlinked_notification`	`string`
`mailer_templates_invite_content`	`string`
`mailer_templates_confirmation_content`	`string`
`mailer_templates_recovery_content`	`string`
`mailer_templates_email_change_content`	`string`
`mailer_templates_magic_link_content`	`string`
`mailer_templates_reauthentication_content`	`string`
`mailer_templates_password_changed_notification_content`	`string`
`mailer_templates_email_changed_notification_content`	`string`
`mailer_templates_phone_changed_notification_content`	`string`
`mailer_templates_mfa_factor_enrolled_notification_content`	`string`
`mailer_templates_mfa_factor_unenrolled_notification_content`	`string`
`mailer_templates_identity_linked_notification_content`	`string`
`mailer_templates_identity_unlinked_notification_content`	`string`
`mailer_notifications_password_changed_enabled`	`boolean`
`mailer_notifications_email_changed_enabled`	`boolean`

How to call it

Through the Smart Gateway, any client can run it by name with call_tool, or let the gateway find it with search_tools:

call_tool arguments

{
  "name": "supabase_api__v1_update_auth_service_config",
  "arguments": {
    "ref": "…"
  }
}

Or connect the Supabase Management API server directly, which lists 167 tools including this one:

Run in your terminal

claude mcp add --transport http hj-supabase-api https://mcp.hjlabs.in/mcp/supabase-api \
  --header "Authorization: Bearer YOUR_API_KEY"

Try asking

Use the updates a project's auth config tool with ref set to ….

Updates a project's auth config

Parameters

How to call it

Try asking

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