# concurrent_limit

Too many requests at once. HTTP 429.

## What it means

Two calls are already running for this company.

## What to do

Wait for the running calls to finish, then retry after Retry-After seconds. Run one pull at a time per company.

## Headers

A 429 response also sends `Retry-After`, `RateLimit-Policy`, `RateLimit`.

## Example response

```json
{
  "type": "https://docs.kapiworks.com/errors/concurrent_limit",
  "title": "Too many requests at once",
  "status": 429,
  "detail": "Two calls are already running for this company.",
  "code": "concurrent_limit"
}
```

Errors use `application/problem+json` (RFC 9457). Act on `code` or `type`; `detail` is for people and can change.