Home
Providers
Databento
Databento
Databento is a market data platform that delivers historical and live financial market data through a single, normalized API. It covers equities, futures, options, and other asset classes across major venues, with full order book depth (MBO/MBP), trades, OHLCV bars, and reference data. Historical data is served over a REST HTTP API (hist.databento.com) with pay-as-you-go billing per byte streamed, while live data is delivered over a low-latency raw TCP binary protocol using Databento Binary Encoding (DBN). Official Python, C++, and Rust client libraries wrap both surfaces, and a Reference API provides security master, corporate actions, and adjustment factor data.
Databento publishes 24 APIs on the APIs.io network, including Metadata API, Symbology API, Batch API, and 21 more. Tagged areas include Market Data, Financial Data, Reference Data, Historical Market Data, and Trading.
Databento’s developer surface includes changelog, CLI, pricing, support, signup flow, getting-started guide, API reference, and 33 more developer resources.
2 published contracts
On this page
Kin Score
APIs 24
Postman 5
Open Collections 8
Pricing Plans 1
Rate Limits 1
FinOps 1
Security Posture 2
Scopes 1
Agentic Access 1
Resources 40
apis.yml
Business capabilities this provider's published APIs can perform, derived from its own
contracts. Browse all capabilities →
76 Operational Transparency
0 Create-or-Update Ergonomics
Composite quality — 47.8/100 · developing
Agent readiness — 36/100 · agent ready
Individual APIs this provider publishes, each with its own machine-readable definition.
Scroll for all 24
Ready-to-run Postman collections for exercising this provider's APIs.
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
Scroll for all 8
Published pricing tiers and plan structures.
Documented rate limits and quota policies.
Cost, billing, and metering signals for API financial operations.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
OAuth scopes governing access to this provider's APIs.
Recommended x-agentic-access execution contracts for AI agents.
Get Started 2
Portal, sign-up, and the first successful call
Documentation 3
Reference material describing how the API behaves
Agent Surfaces 4
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 5
Pagination, idempotency, versioning, errors, and events
Build 6
SDKs, sample code, and the tooling you integrate with
Access & Security 3
Authentication, authorization, and security posture
Operate 7
Status, limits, changes, and where to get help
Scroll for all 7
Commercial 5
Pricing, plans, and the legal terms of use
Company 3
The organization behind the API
Other 2
Properties that don't map to a standard resource type
Source (apis.yml)
aid: databento
url: https://raw.githubusercontent.com/api-evangelist/databento/refs/heads/main/apis.yml
name: Databento
kind: company
description: Databento is a market data platform that delivers historical and live financial market data through a single,
normalized API. It covers equities, futures, options, and other asset classes across major venues, with full order book
depth (MBO/MBP), trades, OHLCV bars, and reference data. Historical data is served over a REST HTTP API (hist.databento.com)
with pay-as-you-go billing per byte streamed, while live data is delivered over a low-latency raw TCP binary protocol using
Databento Binary Encoding (DBN). Official Python, C++, and Rust client libraries wrap both surfaces, and a Reference API
provides security master, corporate actions, and adjustment factor data.
deliveryModel:
model: saas
open_source: false
commercial: true
callable_host: true
label: Hosted service · you call their endpoint
confidence: high
source:
- openapi
- pricing
generated: '2026-08-28'
method: derived
accessModel:
pricing: freemium
onboarding: self-serve
trial: false
try_now: true
public: false
label: Freemium · Self-serve signup
confidence: high
source:
- plans
- authentication
generated: '2026-07-22'
method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/databento.png
tags:
- Market Data
- Financial Data
- Reference Data
- Historical Market Data
- Trading
created: '2026-07-11'
modified: '2026-09-16'
specificationVersion: '0.23'
apis:
- aid: databento:databento-metadata-api
name: Databento Metadata API
tags:
- Metadata
- Reference Data
- Market Data
- Datasets
- Financial Data
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
humanURL: https://databento.com/docs/api-reference-historical/metadata/metadata-list-datasets
baseURL: https://hist.databento.com/v0
properties:
- url: https://databento.com/docs/api-reference-historical
type: Documentation
- url: https://databento.com/docs/api-reference-historical/metadata/metadata-list-datasets
type: APIReference
- url: openapi/databento-metadata-api-openapi.yml
type: OpenAPI
- url: collections/databento.postman_collection.json
type: PostmanCollection
- url: collections/databento.opencollection.json
type: OpenCollection
description: Discovery and cost-estimation endpoints for the historical catalog. List publishers, datasets, schemas, and
fields; look up per-dataset date ranges and data-quality conditions; and pre-compute the record count, billable size,
and dollar cost of a query before you run it. Essential for planning research and controlling spend on financial and reference
data.
- aid: databento:databento-symbology-api
name: Databento Symbology API
tags:
- Symbology
- Reference Data
- Symbols
- Market Data
- Financial Data
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
humanURL: https://databento.com/docs/api-reference-historical/basics/symbology
baseURL: https://hist.databento.com/v0
properties:
- url: https://databento.com/docs/api-reference-historical/basics/symbology
type: Documentation
- url: openapi/databento-symbology-api-openapi.yml
type: OpenAPI
- url: collections/databento.postman_collection.json
type: PostmanCollection
- url: collections/databento.opencollection.json
type: OpenCollection
description: Resolves symbols between Databento's symbology systems - raw symbol, instrument ID, parent, and continuous
contract - for a dataset over a date range. Lets consumers map tickers, exchange instrument IDs, and continuous futures
references onto the identifiers used across the historical and live data schemas.
- aid: databento:databento-batch-api
name: Databento Batch API
tags:
- Batch
- Flat Files
- Historical Market Data
- Market Data
- Financial Data
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
humanURL: https://databento.com/docs/api-reference-historical/batch/batch-submit-job
baseURL: https://hist.databento.com/v0
properties:
- url: https://databento.com/docs/api-reference-historical/batch/batch-submit-job
type: Documentation
- url: https://databento.com/docs/api-reference-historical/batch/batch-submit-job
type: APIReference
- url: openapi/databento-batch-api-openapi.yml
type: OpenAPI
- url: collections/databento.postman_collection.json
type: PostmanCollection
- url: collections/databento.opencollection.json
type: OpenCollection
description: Submits asynchronous batch jobs that materialize large historical requests into downloadable flat files (DBN,
CSV, or JSON), optionally split by day, symbol, or size. Submit a job, list your jobs and their state, and list the generated
files with HTTPS and FTP download URIs. Files remain re-downloadable for 30 days at no extra cost.
- aid: databento:databento-live-streaming-api
name: Databento Live Streaming API
tags:
- Live Market Data
- Streaming
- Market Data
- Trading
- Low Latency
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
humanURL: https://databento.com/docs/api-reference-live
baseURL: tcp://GLBX.MDP3.lsg.databento.com
properties:
- url: https://databento.com/docs/api-reference-live
type: Documentation
- url: https://databento.com/docs/api-reference-live/basics/authentication
type: Authentication
- url: https://databento.com/docs/standards-and-conventions/databento-binary-encoding
type: Documentation
description: Low-latency live market data delivered over a raw TCP binary streaming protocol using Databento Binary Encoding
(DBN) - the same normalized schemas as the historical API. Sessions authenticate with a CRAM challenge-response handshake
using your API key, then subscribe to symbols and schemas per dataset gateway. This is a binary TCP protocol, not a documented
public WebSocket; it is consumed via the official Python, C++, and Rust clients and has no OpenAPI description.
- aid: databento:databento-reference-api
name: Databento Reference API
tags:
- Reference Data
- Corporate Actions
- Security Master
- Financial Data
- Market Data
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
humanURL: https://databento.com/docs/api-reference-reference
baseURL: https://hist.databento.com/v0
properties:
- url: https://databento.com/docs/api-reference-reference
type: Documentation
- url: https://databento.com/docs/api-reference-reference/basics/overview
type: APIReference
- url: openapi/databento-reference-api-openapi.yml
type: OpenAPI
description: Reference and non-price data that complements the market data feeds - a security master (instrument definitions
and identifiers), corporate actions (splits, dividends, symbol changes, and other events), and adjustment factors for
building back-adjusted price series. Served over the same REST HTTP surface as the historical API.
- aid: databento:databento-adjustment-factors-api
name: Databento Adjustment Factors API
description: The adjustment_factors API from Databento — 1 operation(s) for adjustment_factors.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- Adjustment Factors
tags_raw:
- adjustment_factors
properties:
- type: OpenAPI
url: openapi/databento-adjustment-factors-api-openapi.yml
- aid: databento:databento-analytics-api
name: Databento Analytics API
description: The analytics API from Databento — 1 operation(s) for analytics.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- Analytics
tags_raw:
- analytics
properties:
- type: OpenAPI
url: openapi/databento-analytics-api-openapi.yml
- aid: databento:databento-auth-api
name: Databento Auth API
description: The auth API from Databento — 12 operation(s) for auth.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- Authentication
tags_raw:
- auth
properties:
- type: OpenAPI
url: openapi/databento-auth-api-openapi.yml
- aid: databento:databento-billing-api
name: Databento Billing API
description: The billing API from Databento — 14 operation(s) for billing.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- Billing
tags_raw:
- billing
properties:
- type: OpenAPI
url: openapi/databento-billing-api-openapi.yml
- aid: databento:databento-corporate-actions-api
name: Databento Corporate Actions API
description: The corporate_actions API from Databento — 1 operation(s) for corporate_actions.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- Corporate Actions
tags_raw:
- corporate_actions
properties:
- type: OpenAPI
url: openapi/databento-corporate-actions-api-openapi.yml
- aid: databento:databento-databento-openapi-specification-api
name: Databento OpenAPI Specification API
description: The Databento OpenAPI Specification API from Databento — 1 operation(s) for databento openapi specification.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- Databento OpenAPI Specification
properties:
- type: OpenAPI
url: openapi/databento-databento-openapi-specification-api-openapi.yml
- aid: databento:databento-dataset-api
name: Databento Dataset API
description: The dataset API from Databento — 17 operation(s) for dataset.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- Datasets
tags_raw:
- dataset
properties:
- type: OpenAPI
url: openapi/databento-dataset-api-openapi.yml
- aid: databento:databento-display-api
name: Databento Display API
description: The display API from Databento — 1 operation(s) for display.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- Displays
tags_raw:
- display
properties:
- type: OpenAPI
url: openapi/databento-display-api-openapi.yml
- aid: databento:databento-docs-api
name: Databento Docs API
description: The docs API from Databento — 3 operation(s) for docs.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- Docs
tags_raw:
- docs
properties:
- type: OpenAPI
url: openapi/databento-docs-api-openapi.yml
- aid: databento:databento-instrument-api
name: Databento Instrument API
description: The instrument API from Databento — 3 operation(s) for instrument.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- Instrument
tags_raw:
- instrument
properties:
- type: OpenAPI
url: openapi/databento-instrument-api-openapi.yml
- aid: databento:databento-latency-api
name: Databento Latency API
description: The latency API from Databento — 6 operation(s) for latency.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- Latency
tags_raw:
- latency
properties:
- type: OpenAPI
url: openapi/databento-latency-api-openapi.yml
- aid: databento:databento-licensing-api
name: Databento Licensing API
description: The licensing API from Databento — 12 operation(s) for licensing.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- Licensing
tags_raw:
- licensing
properties:
- type: OpenAPI
url: openapi/databento-licensing-api-openapi.yml
- aid: databento:databento-log-post-param-vals-api
name: Databento Log Post Param Vals API
description: The log_post_param_vals API from Databento — 70 operation(s) for log_post_param_vals.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags: []
tags_raw:
- log_post_param_vals
properties:
- type: OpenAPI
url: openapi/databento-log-post-param-vals-api-openapi.yml
- aid: databento:databento-registration-api
name: Databento Registration API
description: The registration API from Databento — 9 operation(s) for registration.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- Registration
tags_raw:
- registration
properties:
- type: OpenAPI
url: openapi/databento-registration-api-openapi.yml
- aid: databento:databento-security-master-api
name: Databento Security Master API
description: The security_master API from Databento — 2 operation(s) for security_master.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- Security Master
tags_raw:
- security_master
properties:
- type: OpenAPI
url: openapi/databento-security-master-api-openapi.yml
- aid: databento:databento-teams-api
name: Databento Teams API
description: The teams API from Databento — 11 operation(s) for teams.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- Team
tags_raw:
- teams
properties:
- type: OpenAPI
url: openapi/databento-teams-api-openapi.yml
- aid: databento:databento-usage-api
name: Databento Usage API
description: The usage API from Databento — 11 operation(s) for usage.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- Usage
tags_raw:
- usage
properties:
- type: OpenAPI
url: openapi/databento-usage-api-openapi.yml
- aid: databento:databento-users-api
name: Databento Users API
description: The users API from Databento — 28 operation(s) for users.
humanURL: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
baseURL: https://hist.databento.com/v0
tags:
- User
tags_raw:
- users
properties:
- type: OpenAPI
url: openapi/databento-users-api-openapi.yml
- aid: databento:databento-time-series-api
name: Databento Time Series API
description: Stream historical records for a symbol set over a time range.
humanURL: https://databento.com/docs/api-reference-historical/metadata/metadata-list-datasets
baseURL: https://hist.databento.com/v0
tags:
- Time Series
properties:
- type: OpenAPI
url: openapi/databento-time-series-api-openapi.yml
- type: Documentation
url: https://databento.com/docs/api-reference-historical
- type: APIReference
url: https://databento.com/docs/api-reference-historical/timeseries/timeseries-get-range
- type: PostmanCollection
url: collections/databento.postman_collection.json
- type: OpenCollection
url: collections/databento.opencollection.json
common:
- type: CapabilityMap
url: capabilities/databento-capability-edges.yml
name: Databento Business Capability Map
- type: PostmanWorkspace
url: https://www.postman.com/kinlaneapi/databento/overview
- type: OpenAPI
url: openapi/_original/databento-platform-openapi-official.json
name: Official Databento platform OpenAPI (hist.databento.com/openapi.json)
- type: Overlay
url: overlays/databento-platform-official-overlay.yaml
- type: Packages
url: packages/databento-packages.yml
- type: SDKs
url: packages/databento-packages.yml
- type: X-MCPServerCandidate
url: mcp/databento-mcp.yml
note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: LLMsTxt
url: llms/databento-llms.txt
- type: Conformance
url: conformance/databento-conformance.yml
- type: ErrorCatalog
url: errors/databento-problem-types.yml
- type: Lifecycle
url: lifecycle/databento-lifecycle.yml
- type: StatusPage
url: https://status.databento.com
- type: Deprecation
url: https://databento.com/docs/api-reference-historical/basics/versioning
- type: Conventions
url: conventions/databento-conventions.yml
- type: ChangeLog
url: changelog/databento-changelog.yml
- type: CLI
url: cli/databento-cli.yml
- type: DataModel
url: data-model/databento-data-model.yml
- type: AgentSkill
url: skills/_index.yml
- type: Roadmap
url: https://roadmap.databento.com
- type: Pricing
url: https://databento.com/pricing
- type: Support
url: https://databento.com/support
- type: SignUp
url: https://databento.com/signup
- type: TermsOfService
url: https://legal.databento.com/
- type: PrivacyPolicy
url: https://legal.databento.com/
- type: GettingStarted
url: https://databento.com/docs/quickstart
- type: APIReference
url: https://databento.com/docs/api-reference-historical
- type: Postman
url: collections/databento.postman_collection.json
- type: ReleaseNotes
url: https://databento.com/docs/release-notes
- type: DomainSecurity
url: security/databento-domain-security.yml
- type: OAuthScopes
url: scopes/databento-scopes.yml
- type: Authentication
url: authentication/databento-authentication.yml
- type: AgenticAccess
url: agentic-access/databento-agentic-access.yml
- type: GitHubOrganization
url: https://github.com/databento
- type: LinkedIn
url: https://www.linkedin.com/company/databento
- type: Website
url: https://databento.com
- type: Documentation
url: https://databento.com/docs
- type: Plans
url: plans/databento-plans-pricing.yml
- type: RateLimits
url: rate-limits/databento-rate-limits.yml
- type: FinOps
url: finops/databento-finops.yml
- url: https://databento.com/blog
type: Blog
maintainers:
- FN: Kin Lane
email: kin@apievangelist.com
Every provider here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for providers
9 MCP tools reach this
find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.
All 92 tools →
Call it yourself
curl for this page
This provider
curl "https://apis.io/api/v1/providers/databento"
All providers
curl "https://apis.io/api/v1/providers?limit=25"
Every operation they expose
curl "https://apis.io/api/v1/providers/databento/operations?limit=25"
How their score was established
curl "https://apis.io/api/v1/providers/databento/evidence"
Discovery needs no key. Ratings and market analysis are Pro.
Get an API key
Free tier, no form to fill in. Signing in shares your email address with us — we
store it to create your key and to recognise you if you sign in with another
provider. See our Privacy Policy and
Terms .
A second provider on the same verified email joins the account you already have.