Intervals

Endpoint URL

This API Function responds with supported broker timeframe interval for fetching historical data

Local Host   :  POST http://127.0.0.1:5000/api/v1/intervals
Ngrok Domain :  POST https://<your-ngrok-domain>.ngrok-free.app/api/v1/intervals
Custom Domain:  POST https://<your-custom-domain>/api/v1/intervals

Sample API Request

{
    "apikey": "<your_app_apikey>"
}

Sample API Response

{
  "data": {
    "days": [
      "D"
    ],
    "hours": [
      "1h",
      "2h",
      "4h"
    ],
    "minutes": [
      "10m",
      "15m",
      "1m",
      "20m",
      "2m",
      "30m",
      "3m",
      "5m"
    ],
    "months": [
      "M"
    ],
    "seconds": [
      "10s",
      "15s",
      "30s",
      "45s",
      "5s"
    ],
    "weeks": [
      "W"
    ]
  },
  "status": "success"
}

Request Body

Parameters	Description	Mandatory/Optional	Default Value
apikey	App API key	Mandatory	-

Response Fields

Field	Type	Description
seconds	array	List of supported second-based intervals
minutes	array	List of supported minute-based intervals
hours	array	List of supported hour-based intervals
days	array	List of supported daily intervals
weeks	array	List of supported weekly intervals
months	array	List of supported monthly intervals

Notes

1. Always check supported intervals first using the intervals API
2. Use exact interval strings from intervals API response
3. All timestamps are in Unix epoch format

Error Responses

• 401 Unauthorized: Invalid/expired broker session or unauthorized.
• 403 Forbidden: Invalid OpenAlgo API key or permission error.
• 429 Too Many Requests: Rate limit exceeded (where detectable).
• 500 Internal Server Error: Unclassified internal failure.

See also: HTTP Status Codes for detailed meanings.