OneTick (OneMarketData)

OneTick Cloud REST API (WebAPI)

HTTPS REST access to OneTick Cloud market data and analytics queries, authenticated with an OAuth2 client-credentials Bearer token issued by the OneTick Keycloak realm (https://cloud-auth.parent.onetick.com/realms/OMD/protocol/openid-connect/token). A REST URL builder and per-endpoint reference (parameters and output schemas) are provided behind the cloud dashboard login; the public page describes the API but does not enumerate endpoints.

GitHub

Documentation

📖
Documentation
https://www.onetick.com/cloud-services/rest-api-end-point-documentation
📖
Documentation
https://blog.onetick.com/basic-setup-of-webapi-access-to-onetick-cloud

Other Resources

🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/onetick/refs/heads/main/apis.yml

API entry from apis.yml

apis.yml Raw ↑ 
aid: onetick:onetick-cloud-rest-api
name: OneTick Cloud REST API (WebAPI)
tags:
- REST
- Market Data
- Tick Data
- Historical Data
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
humanURL: https://www.onetick.com/cloud-services/rest-api-end-point-documentation
baseURL: https://rest.cloud.onetick.com/omdwebapi/rest/
properties:
- url: https://www.onetick.com/cloud-services/rest-api-end-point-documentation
  type: Documentation
- url: https://blog.onetick.com/basic-setup-of-webapi-access-to-onetick-cloud
  type: Documentation
description: HTTPS REST access to OneTick Cloud market data and analytics queries, authenticated with
  an OAuth2 client-credentials Bearer token issued by the OneTick Keycloak realm (https://cloud-auth.parent.onetick.com/realms/OMD/protocol/openid-connect/token).
  A REST URL builder and per-endpoint reference (parameters and output schemas) are provided behind the
  cloud dashboard login; the public page describes the API but does not enumerate endpoints.