Databento · OpenAPI Overlay 1.0.0

API Evangelist enhancements for the official Databento platform OpenAPI

2 actions 2 updates servers extends openapi/databento-platform-openapi-official.json
Generated by API Evangelist Written by API Evangelist tooling for Databento's API. It is a proposal applied on top of the contract, not a document Databento publishes.
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What the actions change

serversx-apievangelistdescription

Targets 2

$
$.info

OpenAPI Overlay

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# generated: 2026-07-22
# method: generated
# source: openapi/databento-platform-openapi-official.json
overlay: 1.0.0
info:
  title: API Evangelist enhancements for the official Databento platform OpenAPI
  version: 1.0.0
extends: openapi/databento-platform-openapi-official.json
actions:
- target: $
  description: >-
    The official spec (fetched from https://hist.databento.com/openapi.json)
    declares no servers[]; all paths are rooted at the API host.
  update:
    servers:
    - url: https://hist.databento.com
      description: Databento Historical and Reference HTTP API host
- target: $.info
  update:
    x-apievangelist:
      provider: databento
      fetched: '2026-07-22'
      source: https://hist.databento.com/openapi.json
      notes: >-
        183 operations. The public, documented consumer surface is the
        HTTPBasic-secured subset (timeseries, metadata, symbology, batch,
        security_master, corporate_actions, adjustment_factors) - curated
        per-product specs live in openapi/databento-*-api-openapi.yml. The
        remaining tags (auth, billing, users, teams, licensing, registration,
        dataset, docs, latency, analytics, display) are the user portal's own
        endpoints, exposed in the spec but not part of the documented public
        API reference.
    description: >-
      Official Databento platform OpenAPI covering the historical/reference
      HTTP API and the user portal surface. Authenticate public API calls with
      HTTP Basic - the db- prefixed API key as username, empty password.