Mboum

Stock and options market data REST API providing intraday and end-of-day data including quotes, options chains, technical indicators, SEC filings, insider trades, earnings, dividends, and screeners.

Mboum publishes 1 API on the APIs.io network. Tagged areas include Stocks, Stock Market, Options, options market, and Trading.

Mboum’s developer surface includes authentication, documentation, API reference, pricing, signup flow, engineering blog, support, and 13 more developer resources.

🌐 Visit website 📡 Source on GitHub
32.1/100 thin Agent 8/100 agent aware Full breakdown ↓
scored 2026-09-21 · rubric v0.22.0
1 APIs
StocksStock MarketOptionsoptions marketTradingQuotesMarket DataTechnical IndicatorsSEC FilingsInsider TradingIPODividendsEarningsHistorical DataScreenerCrypto

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-21 · rubric v0.22.0
Composite quality — 32.1/100 · thin
Contract Quality 0.0 / 21
Developer Ergonomics 6.1 / 17
Access Clarity 13.0 / 17
Operational Transparency 2.3 / 11
Contract Governance 0.0 / 10
Discoverability 4.9 / 9
Regulatory Posture 6.5 / 15
Agent readiness — 8/100 · agent aware
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 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 0 / 4
Delegated User Identity 0 / 6
Protected Resource Metadata 0 / 5
Registration Without a Human 0 / 6
Agentic Commerce Well-Known Document 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.
Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.
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/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/mboum: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 1

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

Mboum Stock & Options Data API

REST/JSON API for stock and options market data: quotes, history, options chains, unusual options activity, financials, analyst ratings, SEC filings, insider trades, calendar ev...

Pricing Plans 1

Published pricing tiers and plan structures.

Mboum Plans Pricing

4 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Mboum Rate Limits

1 limits

RATE LIMITS

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Mboum Authentication

2 schemes

SECURITY

Mboum Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

SignUp
SignUp
 Login
Login

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt
LLMsTxt

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Conventions
Conventions
 Lifecycle
Lifecycle
 ErrorCatalog
ErrorCatalog

Build 1

SDKs, sample code, and the tooling you integrate with

Packages
Packages

Access & Security 2

Authentication, authorization, and security posture

Authentication
Authentication
 DomainSecurity
DomainSecurity

Operate 3

Status, limits, changes, and where to get help

RateLimits
RateLimits
 Support
Support
 FAQ
FAQ

Commercial 4

Pricing, plans, and the legal terms of use

Plans
Plans
 Pricing
Pricing
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
name: Mboum
description: Stock and options market data REST API providing intraday and end-of-day data including quotes, options chains,
  technical indicators, SEC filings, insider trades, earnings, dividends, and screeners.
url: https://raw.githubusercontent.com/api-evangelist/stock-options-scanner-apis-for-intraday-and-end-of-day-stock/refs/heads/main/apis.yml
created: '2026-09-20'
modified: '2026-09-20'
specificationVersion: '0.21'
tags:
- Stocks
- Stock Market
- Options
- options market
- Trading
- Quotes
- Market Data
- Technical Indicators
- SEC Filings
- Insider Trading
- IPO
- Dividends
- Earnings
- Historical Data
- Screener
- Crypto
tags_raw:
- stock
- stock market
- options
- options market
- trading
- quotes
- market data
- technical indicators
- SEC filings
- insider trading
- IPO
- dividends
- earnings
- historical data
- screener
- crypto
common:
- type: RateLimits
  url: rate-limits/mboum-rate-limits.yml
- type: Plans
  url: plans/mboum-plans-pricing.yml
- type: Conventions
  url: conventions/mboum-conventions.yml
- type: Authentication
  url: authentication/mboum-authentication.yml
- type: Lifecycle
  url: lifecycle/mboum-lifecycle.yml
- type: ErrorCatalog
  url: errors/mboum-problem-types.yml
- type: LLMsTxt
  url: llms/mboum-llms.txt
- type: Packages
  url: packages/mboum-packages.yml
- type: DomainSecurity
  url: security/mboum-domain-security.yml
- type: Website
  url: https://mboum.com
- type: Documentation
  url: https://docs.mboum.com/
- type: APIReference
  url: https://docs.mboum.com/
- type: Pricing
  url: https://mboum.com/pages/pricing
- type: SignUp
  url: https://mboum.com/register
- type: Login
  url: https://mboum.com/login
- type: Blog
  url: https://mboum.com/blogs
- type: Support
  url: https://mboum.com/pages/contact
- type: FAQ
  url: https://mboum.com/pages/faq
- type: TermsOfService
  url: https://mboum.com/pages/terms-and-conditions
- type: PrivacyPolicy
  url: https://mboum.com/pages/privacy-policy
maintainers:
- FN: Mboum
  url: https://mboum.com
apis:
- name: Mboum Stock & Options Data API
  description: 'REST/JSON API for stock and options market data: quotes, history, options chains, unusual options activity,
    financials, analyst ratings, SEC filings, insider trades, calendar events, technical indicators, and crypto. API key authentication
    via Authorization Bearer header or apikey query parameter; rate limited to 15 requests/second.'
  humanURL: https://mboum.com/pages/api
  baseURL: https://api.mboum.com
  tags:
  - Stocks
  - Stock Market
  - Options
  - options market
  - Trading
  - Quotes
  - Market Data
  - Technical Indicators
  - SEC Filings
  - Insider Trading
  - IPO
  - Dividends
  - Earnings
  - Historical Data
  - Screener
  - Crypto
  tags_raw:
  - stock
  - stock market
  - options
  - options market
  - trading
  - quotes
  - market data
  - technical indicators
  - SEC filings
  - insider trading
  - IPO
  - dividends
  - earnings
  - historical data
  - screener
  - crypto
  properties:
  - type: Documentation
    url: https://docs.mboum.com/
  aid: mboum:mboum-stock-options-data-api
generated:
  by: apis.io/add
  model: claude-opus-4-8
  confidence: 95
  at: '2026-09-20T22:15:21.397Z'
x-enrichment:
  date: '2026-09-21'
  status: enriched
  artifacts_added: 11
  pass: local-v5
aid: mboum

Work with this as data

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/mboum"
All providers 
curl "https://apis.io/api/v1/providers?limit=25"
Every operation they expose 
curl "https://apis.io/api/v1/providers/mboum/operations?limit=25"
How their score was established 
curl "https://apis.io/api/v1/providers/mboum/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.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.