---
title: "Tell everyone waiting for a full time (session_id) about another time of the same offering (starts_at), as Fill the day does when it opens the next day's: each guest whose party fits it now is emailed once, with a link that books it for their party. They stay on the waitlist they joined. 404 not_found when the offering has no time starting then. Answers how many were emailed; offering the same time again emails nobody new"
method: POST
path: "/waitlist/offer"
tags: ["waitlist"]
---

# Tell everyone waiting for a full time (session_id) about another time of the same offering (starts_at), as Fill the day does when it opens the next day's: each guest whose party fits it now is emailed once, with a link that books it for their party. They stay on the waitlist they joined. 404 not_found when the offering has no time starting then. Answers how many were emailed; offering the same time again emails nobody new

`POST /waitlist/offer`

## Request

- Base URL: `https://daybag.io/api/v1`
- URL: `https://daybag.io/api/v1/waitlist/offer`
- Auth: HTTP bearer

## Request body

- object
  - `session_id` string, uuid, required: The full time they're waiting for
  - `starts_at` string, required: The other time's start, a time of the same offering

## Response `200`

Success

- object
  - `told` integer, required: Guests emailed about it now

## Other responses

- `default`: Error

---

[API](https://skmtc.dev/daybag/apis/daybooked-io-api.md) · [All operations](https://skmtc.dev/daybag/apis/daybooked-io-api/llms.txt) · [OpenAPI document](https://skmtc.dev/daybag/apis/daybooked-io-api/revisions/1f576dead370?raw)