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AgentMail List Inboxes
emailinboxesdomainsdraftsthreadswebhooks
AgentMail List Inboxes is a free API for AI agents from AgentMail at mpp.api.agentmail.to, callable via MPP, Free, status unknown (last checked 2026-10-11, last successful call 2026-05-12).
Retrieves a paginated list of all email inboxes associated with the authenticated account, including inbox IDs, pod IDs, display names, and timestamps.
Price / callFree
Success50%
StatusUnknown
How this service works
List Inboxes
Output
Returns a JSON object containing a count of inboxes returned, an array of inbox objects (each with inbox_id, pod_id, optional client_id, display_name, created_at, updated_at), and an optional next_page_token for fetching additional pages.
Example use cases
Example prompt
“Show me all the AgentMail inboxes in my account — list up to 20, sorted oldest first.”
Technical details
Endpoint
GEThttps://mpp.api.agentmail.to/v0/inboxes?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to discover or enumerate all email inboxes provisioned under an AgentMail account — for example, before reading threads, managing drafts, or routing messages to a specific inbox. Prefer this over brand-level metadata calls when you need actual inbox IDs and display names for downstream operations.
Side effects
- 401 Unauthorized if Authorization Bearer token is missing or invalid
- Empty inboxes array if no inboxes have been created yet
- Malformed page_token causing pagination errors
- Rate limiting or server errors returning 429 or 5xx responses
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| limit | integer | Limit of number of items returned. |
| ascending | boolean | Sort in ascending temporal order. |
| page_token | string | Page token for pagination. |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| countrequired | integer | Number of items returned. |
| limit | integer | Limit of number of items returned. |
| inboxesrequired | array | Ordered by `created_at` descending. |
| next_page_token | string | Page token for pagination. |
Tags
emailinboxesdomainsdraftsthreadswebhooksmessagingaisocial
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