---
title: "Query Security Master Pit Range"
method: POST
path: "/v0/security_master.get_range"
tags: ["security_master", "log_post_param_vals"]
---

# Query Security Master Pit Range

`POST /v0/security_master.get_range`

## Query parameters

- `retry` integer

## Headers

- `user-agent` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

## Changes

> 6 revisions in range; 1 could not be searched.

- **2026-08-05** `08ef3d01f5b8` — 1 info
  - added the new optional request property `allocate_isins`

[Change history](https://skmtc.dev/databento/apis/databento-openapi-specification/changes/v0/security_master.get_range/post.md)

---

[API](https://skmtc.dev/databento/apis/databento-openapi-specification.md) · [All operations](https://skmtc.dev/databento/apis/databento-openapi-specification/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/databento/databento-openapi-specification/revisions/bfad43bdc34d/schema)