Waitlist

POST /api/v1/waitlist

Add an email address to the KaireonAI waitlist. Public endpoint (no authentication required). Rate limited to 20 requests per 60 seconds per IP.

Request Body

Field	Type	Required	Description
`email`	string	Yes	Valid email address
`source`	string	No	Signup source identifier (default: `"website"`)

Example

curl -X POST https://playground.kaireonai.com/api/v1/waitlist \
  -H "Content-Type: application/json" \
  -d '{
    "email": "user@example.com",
    "source": "landing-page"
  }'

Response (200)

{
  "message": "You're on the list! We'll be in touch."
}

Error Codes

Code	Reason
`400`	Invalid email address
`429`	Rate limit exceeded
`500`	Server error

Duplicate emails are handled gracefully — if the email already exists, the request succeeds silently without creating a duplicate entry.

Authentication

None required. This is a public endpoint.

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POST /api/v1/waitlist

Request Body

Example

Response (200)

Error Codes

Authentication

​POST /api/v1/waitlist

​Request Body

​Example

​Response (200)

​Error Codes

​Authentication

POST /api/v1/waitlist

Request Body

Example

Response (200)

Error Codes

Authentication