Nasdaq

Nasdaq is a global technology company serving capital markets and other industries, providing trading, clearing, exchange technology, listing, information, and public company services. Nasdaq Data Link offers REST APIs for accessing financial, economic, and alternative data.

Nasdaq publishes 2 APIs on the APIs.io network: Databases API and Datasets API. Tagged areas include Financial-Services, Capital Markets, Stock Exchange, Market Data, and Economics.

Nasdaq’s developer surface includes authentication, developer portal, documentation, and 5 more developer resources.

🌐 Visit website 📡 Source on GitHub

29.6/100 thin ▬ flat Agent 23/100 agent aware Full breakdown ↓
scored 2026-08-25 · rubric v0.14.0

AccessFreemiumSelf serve⚡ Free to try

4 APIs

Financial-Services Capital Markets Stock Exchange Market Data Economics Fortune 1000

Kin Score

Kin Score How this is scored →
scored 2026-08-25 · rubric v0.14.0

Composite quality — 29.6/100 · thin

Contract Quality 10.3 / 21

Developer Ergonomics 4.5 / 17

Access Clarity 2.7 / 17

Operational Transparency 0.9 / 11

Contract Governance 0.0 / 10

Discoverability 7.6 / 9

Regulatory Posture 4.5 / 15

Agent readiness — 23/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 4 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Surface 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Securities & Market Data regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/nasdaq-omx-group: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 4

Individual APIs this provider publishes, each with its own machine-readable definition.

Rate Limits 1

Documented rate limits and quota policies.

Nasdaq Omx Group Rate Limits

11 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

AGENTIC

Press 5

Recent news and press coverage referencing this provider.

Get Started 1

Portal, sign-up, and the first successful call

Portal

Portal

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LlmsText

LlmsText

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Company 2

The organization behind the API

LinkedIn

Website

Website

Source (apis.yml)

aid: nasdaq-omx-group
name: Nasdaq
description: Nasdaq is a global technology company serving capital markets and other industries, providing trading, clearing,
  exchange technology, listing, information, and public company services. Nasdaq Data Link offers REST APIs for accessing
  financial, economic, and alternative data.
type: Index
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/nasdaq-omx-group.png
url: https://data.nasdaq.com/
created: '2024-01-01'
modified: '2026-05-19'
specificationVersion: '0.23'
tags:
- Financial-Services
- Capital Markets
- Stock Exchange
- Market Data
- Economics
- Fortune 1000
tags_raw:
- Financial Services
- Capital Markets
- Stock Exchange
- Market Data
- Economics
- Fortune 1000
apis:
- aid: nasdaq-omx-group:data-link-tables
  name: Nasdaq Data Link Tables API
  description: REST API for retrieving Tables-style datasets, supporting filtering by column, query parameters, and large
    result sets via pagination or bulk download.
  humanURL: https://docs.data.nasdaq.com/docs/tables-1
  baseURL: https://data.nasdaq.com/api/v3
  tags:
  - Tables
  - Financial Data
  - Datasets
  properties:
  - type: Documentation
    url: https://docs.data.nasdaq.com/docs/tables-1
  - type: Signup
    url: https://data.nasdaq.com/sign-up
- aid: nasdaq-omx-group:data-link-streaming
  name: Nasdaq Data Link Streaming API
  description: Streaming API providing real-time delivery of market data through persistent connections.
  humanURL: https://docs.data.nasdaq.com/docs
  baseURL: https://data.nasdaq.com/api/v3
  tags:
  - Streaming
  - Real-Time
  - Market Data
  tags_raw:
  - Streaming
  - Real Time
  - Market Data
  properties:
  - type: Documentation
    url: https://docs.data.nasdaq.com/docs
  - type: Signup
    url: https://data.nasdaq.com/sign-up
- aid: nasdaq-omx-group:nasdaq-omx-group-databases-api
  name: Nasdaq Databases API
  description: Databases that group related datasets.
  humanURL: https://docs.data.nasdaq.com/docs/in-depth-usage
  baseURL: https://data.nasdaq.com/api/v3
  tags:
  - Databases
  properties:
  - type: OpenAPI
    url: openapi/nasdaq-omx-group-databases-api-openapi.yml
  - type: Documentation
    url: https://docs.data.nasdaq.com/docs/in-depth-usage
  - type: GettingStarted
    url: https://docs.data.nasdaq.com/docs
  - type: Signup
    url: https://data.nasdaq.com/sign-up
- aid: nasdaq-omx-group:nasdaq-omx-group-datasets-api
  name: Nasdaq Datasets API
  description: Time-series datasets and their metadata.
  humanURL: https://docs.data.nasdaq.com/docs/in-depth-usage
  baseURL: https://data.nasdaq.com/api/v3
  tags:
  - Datasets
  properties:
  - type: OpenAPI
    url: openapi/nasdaq-omx-group-datasets-api-openapi.yml
  - type: Documentation
    url: https://docs.data.nasdaq.com/docs/in-depth-usage
  - type: GettingStarted
    url: https://docs.data.nasdaq.com/docs
  - type: Signup
    url: https://data.nasdaq.com/sign-up
common:
- type: AgenticAccess
  url: agentic-access/nasdaq-omx-group-agentic-access.yml
- type: DomainSecurity
  url: security/nasdaq-omx-group-domain-security.yml
- type: Authentication
  url: authentication/nasdaq-omx-group-authentication.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/nasdaq
- type: Website
  url: https://www.nasdaq.com/
- type: Portal
  url: https://data.nasdaq.com/
- type: Documentation
  url: https://docs.data.nasdaq.com/
- type: LlmsText
  url: https://docs.data.nasdaq.com/llms.txt
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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Nasdaq

APIs 4

Open Collections 4

Pricing Plans 1

Rate Limits 1

FinOps 1

Security Posture 2

Agentic Access 1

Press 5

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