Alphanume

Alphanume provides proprietary, point-in-time market datasets for quantitative trading, offering a dashboard, REST API, and MCP to access full historical and current observations. Built by a small quantitative trading team, Alphanume handcrafts datasets to deliver actionable, predictive insights beyond price data alone, enabling users to explore and integrate market data into their strategies.

Alphanume publishes 29 API contracts indexed on the APIs.io network, including Biotech API, Capital API, Corporate Actions API, and 26 more. Tagged areas include Company, Data, Finance, Quantitative, and MarketData.

The Alphanume catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Alphanume’s developer surface includes authentication, engineering blog, getting-started guide, documentation, and 18 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

41.2/100 developing Agent 40/100 agent ready Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

1 published contract 1 MCP Servers 1 Agent Skills

Company Data FinanceQuantitativeMarketData

Kin Score

Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0

Composite quality — 41.2/100 · developing

Contract Quality 12.8 / 21

Developer Ergonomics 7.2 / 17

Access Clarity 5.8 / 17

Operational Transparency 0.0 / 11

Contract Governance 2.2 / 10

Discoverability 5.5 / 9

Regulatory Posture 4.0 / 15

Agent readiness — 40/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 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 5 / 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 6 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 6 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 0 / 5

Distinct Operations 3 / 3

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) 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/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks
Documented Reversibility +6 pts — a reversal operation in the contract, graded up when a window is documented too
Pagination +5 pts — share of collection GETs (an array, or one wrapped in data/items/results ...) that declare a page/limit/offset/cursor parameter, a Link header or a next/cursor field; na with no collection GETs

5 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Access Clarity scores 34.2 — up to +13.2 composite points
Operational Transparency scores 0.0 — up to +13.0 composite points
Developer Ergonomics scores 42.1 — up to +11.6 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/alphanume-com/apis.yml: open an issue on github.com/api-evangelist/alphanume-com to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 29

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

Alphanume Biotech API

The Biotech API from Alphanume — 2 operation(s) for biotech.

Alphanume Capital API

The Capital API from Alphanume — 5 operation(s) for capital.

Alphanume Corporate Actions API

The Corporate Actions API from Alphanume — 1 operation(s) for corporate actions.

Alphanume Corporate Default Events API

The Corporate Default Events API from Alphanume — 1 operation(s) for corporate default events.

Alphanume Crypto API

The Crypto API from Alphanume — 1 operation(s) for crypto.

Alphanume De Spac Events API

The De Spac Events API from Alphanume — 1 operation(s) for de spac events.

Alphanume Dilution API

The Dilution API from Alphanume — 1 operation(s) for dilution.

Alphanume Dividend Capture API

The Dividend Capture API from Alphanume — 1 operation(s) for dividend capture.

Alphanume Earnings Implied Vs Realized API

The Earnings Implied Vs Realized API from Alphanume — 1 operation(s) for earnings implied vs realized.

Alphanume Earnings Move History API

The Earnings Move History API from Alphanume — 1 operation(s) for earnings move history.

Alphanume Filing Intensity API

The Filing Intensity API from Alphanume — 1 operation(s) for filing intensity.

Alphanume Historical Market Cap API

The Historical Market Cap API from Alphanume — 2 operation(s) for historical market cap.

Alphanume Iv Hv Premium API

The Iv Hv Premium API from Alphanume — 1 operation(s) for iv hv premium.

Alphanume Iv Hv Rank API

The Iv Hv Rank API from Alphanume — 1 operation(s) for iv hv rank.

Alphanume Iv Rank API

The Iv Rank API from Alphanume — 1 operation(s) for iv rank.

Alphanume Market Structure API

The Market Structure API from Alphanume — 1 operation(s) for market structure.

Alphanume Next Day Movers API

The Next Day Movers API from Alphanume — 1 operation(s) for next day movers.

Alphanume Optionable Tickers API

The Optionable Tickers API from Alphanume — 1 operation(s) for optionable tickers.

Alphanume Premarket Drop Risk API

The Premarket Drop Risk API from Alphanume — 1 operation(s) for premarket drop risk.

Alphanume Quant Galore Momentum Index API

The Quant Galore Momentum Index API from Alphanume — 1 operation(s) for quant galore momentum index.

Alphanume Regulatory API

The Regulatory API from Alphanume — 1 operation(s) for regulatory.

Alphanume Short Locates API

The Short Locates API from Alphanume — 1 operation(s) for short locates.

Alphanume Shorts API

The Shorts API from Alphanume — 1 operation(s) for shorts.

Alphanume Sp500 Risk Regime API

The Sp500 Risk Regime API from Alphanume — 1 operation(s) for sp500 risk regime.

Alphanume Spx 0dte Strike Band API

The Spx 0dte Strike Band API from Alphanume — 1 operation(s) for spx 0dte strike band.

Alphanume Status API

The Status API from Alphanume — 1 operation(s) for status.

Alphanume Ticker Classification API

The Ticker Classification API from Alphanume — 1 operation(s) for ticker classification.

Alphanume Vol Of Vol API

The Vol Of Vol API from Alphanume — 1 operation(s) for vol of vol.

Alphanume Wikipedia Views API

The Wikipedia Views API from Alphanume — 1 operation(s) for wikipedia views.

Scroll for all 29

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Alphanume MCP Server

Remote MCP server at mcp.alphanume.com requiring an API key.

MCP SERVER

Agent Skills 1

Packaged agent skills for driving this provider's APIs from an AI assistant.

biotech-advisory-committee-votes

AGENT SKILL

Pricing Plans 1

Published pricing tiers and plan structures.

Alphanume Com Plans Pricing

2 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Alphanume Com Rate Limits

0 limits

RATE LIMITS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Alphanume Com Context

4 classes · 9 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Alphanume API Rules

15 rules · 10 errors 4 warnings 1 info

SPECTRAL

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Alphanume Com Openapi Overlay

1 action · update · alphanume-com-openapi.json

DERIVED

JSON Schema 3

Standalone JSON Schema definitions for this provider's data models.

Envelope

2 properties

JSON SCHEMA

PaginatedEnvelope

4 properties

JSON SCHEMA

Status

4 properties

JSON SCHEMA

Security Posture 2

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

Alphanume Com Authentication

1 scheme

SECURITY

Alphanume Com Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Alphanume Com Scopes

OAuth 2.0 · no documented scopes

0 scopes

SCOPES

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Alphanume Com Agentic Access

35 operations

35 operations · 0 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

Login

GettingStarted

GettingStarted

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgentSkill

LLMsTxt

MCPServer

WellKnown

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

ErrorCatalog

Conformance

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Commercial 1

Pricing, plans, and the legal terms of use

Plans

Plans

Company 2

The organization behind the API

Blog

Blog

Website

Website

Other 3

Properties that don't map to a standard resource type

Overlay

Overlay

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: alphanume-com
name: Alphanume
description: Alphanume provides proprietary, point-in-time market datasets for quantitative trading, offering a dashboard,
  REST API, and MCP to access full historical and current observations. Built by a small quantitative trading team, Alphanume
  handcrafts datasets to deliver actionable, predictive insights beyond price data alone, enabling users to explore and integrate
  market data into their strategies.
url: https://artifacts.apis.io/alphanume-com/apis.yml
image: https://www.alphanume.com/favicon.ico
x-type: company
x-source: harvest:new-submission
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-29 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-29'
modified: '2026-10-29'
tags:
- Company
- Data
- Finance
- Quantitative
- MarketData
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/alphanume-com-agentic-access.yml
- type: Plans
  url: plans/alphanume-com-plans-pricing.yml
- type: Spectral
  url: rules/alphanume-com-rules.yml
- type: JSONLD
  url: json-ld/alphanume-com-context.jsonld
- type: Vocabulary
  url: vocabulary/alphanume-com-vocabulary.yml
- type: AgentSkill
  url: skills/_index.yml
- type: DataModel
  url: data-model/alphanume-com-data-model.yml
- type: Authentication
  url: authentication/alphanume-com-authentication.yml
- type: ErrorCatalog
  url: errors/alphanume-com-problem-types.yml
- type: Conformance
  url: conformance/alphanume-com-conformance.yml
- type: Overlay
  url: overlays/alphanume-com-openapi-overlay.yaml
- type: LLMsTxt
  url: llms/alphanume-com-llms.txt
- type: MCPServer
  url: mcp/alphanume-com-mcp.yml
- type: WellKnown
  url: well-known/alphanume-com-well-known.yml
- type: Hosts
  url: hosts/alphanume-com-hosts.yml
- type: Vendors
  url: vendors/alphanume-com-vendors.yml
- type: Login
  url: https://www.alphanume.com/login
- type: Blog
  url: https://www.alphanume.com/blog/what-is-charm
- type: GettingStarted
  url: https://docs.alphanume.com/documentation/getting-started/quickstart
- type: Documentation
  url: https://docs.alphanume.com/
- type: DomainSecurity
  url: security/alphanume-com-domain-security.yml
- type: Website
  url: https://alphanume.com
apis:
- aid: alphanume-com:alphanume-com-biotech-api
  name: Alphanume Biotech API
  description: The Biotech API from Alphanume — 2 operation(s) for biotech.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Biotech
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-biotech-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-capital-api
  name: Alphanume Capital API
  description: The Capital API from Alphanume — 5 operation(s) for capital.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Capital
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-capital-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-corporate-actions-api
  name: Alphanume Corporate Actions API
  description: The Corporate Actions API from Alphanume — 1 operation(s) for corporate actions.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Corporate Actions
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-corporate-actions-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-corporate-default-events-api
  name: Alphanume Corporate Default Events API
  description: The Corporate Default Events API from Alphanume — 1 operation(s) for corporate default events.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Corporate Default Events
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-corporate-default-events-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-crypto-api
  name: Alphanume Crypto API
  description: The Crypto API from Alphanume — 1 operation(s) for crypto.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Crypto
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-crypto-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-de-spac-events-api
  name: Alphanume De Spac Events API
  description: The De Spac Events API from Alphanume — 1 operation(s) for de spac events.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - De Spac Events
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-de-spac-events-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-dilution-api
  name: Alphanume Dilution API
  description: The Dilution API from Alphanume — 1 operation(s) for dilution.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Dilution
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-dilution-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-dividend-capture-api
  name: Alphanume Dividend Capture API
  description: The Dividend Capture API from Alphanume — 1 operation(s) for dividend capture.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Dividend Capture
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-dividend-capture-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-earnings-implied-vs-realized-api
  name: Alphanume Earnings Implied Vs Realized API
  description: The Earnings Implied Vs Realized API from Alphanume — 1 operation(s) for earnings implied vs realized.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Earnings Implied Vs Realized
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-earnings-implied-vs-realized-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-earnings-move-history-api
  name: Alphanume Earnings Move History API
  description: The Earnings Move History API from Alphanume — 1 operation(s) for earnings move history.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Earnings Move History
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-earnings-move-history-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-filing-intensity-api
  name: Alphanume Filing Intensity API
  description: The Filing Intensity API from Alphanume — 1 operation(s) for filing intensity.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Filing Intensity
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-filing-intensity-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-historical-market-cap-api
  name: Alphanume Historical Market Cap API
  description: The Historical Market Cap API from Alphanume — 2 operation(s) for historical market cap.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Historical Market Cap
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-historical-market-cap-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-iv-hv-premium-api
  name: Alphanume Iv Hv Premium API
  description: The Iv Hv Premium API from Alphanume — 1 operation(s) for iv hv premium.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Iv Hv Premium
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-iv-hv-premium-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-iv-hv-rank-api
  name: Alphanume Iv Hv Rank API
  description: The Iv Hv Rank API from Alphanume — 1 operation(s) for iv hv rank.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Iv Hv Rank
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-iv-hv-rank-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-iv-rank-api
  name: Alphanume Iv Rank API
  description: The Iv Rank API from Alphanume — 1 operation(s) for iv rank.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Iv Rank
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-iv-rank-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-market-structure-api
  name: Alphanume Market Structure API
  description: The Market Structure API from Alphanume — 1 operation(s) for market structure.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Market Structure
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-market-structure-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-next-day-movers-api
  name: Alphanume Next Day Movers API
  description: The Next Day Movers API from Alphanume — 1 operation(s) for next day movers.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Next Day Movers
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-next-day-movers-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-optionable-tickers-api
  name: Alphanume Optionable Tickers API
  description: The Optionable Tickers API from Alphanume — 1 operation(s) for optionable tickers.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Optionable Tickers
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-optionable-tickers-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-premarket-drop-risk-api
  name: Alphanume Premarket Drop Risk API
  description: The Premarket Drop Risk API from Alphanume — 1 operation(s) for premarket drop risk.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Premarket Drop Risk
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-premarket-drop-risk-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-quant-galore-momentum-index-api
  name: Alphanume Quant Galore Momentum Index API
  description: The Quant Galore Momentum Index API from Alphanume — 1 operation(s) for quant galore momentum index.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Quant Galore Momentum Index
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-quant-galore-momentum-index-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-regulatory-api
  name: Alphanume Regulatory API
  description: The Regulatory API from Alphanume — 1 operation(s) for regulatory.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Regulatory
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-regulatory-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-short-locates-api
  name: Alphanume Short Locates API
  description: The Short Locates API from Alphanume — 1 operation(s) for short locates.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Short Locates
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-short-locates-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-shorts-api
  name: Alphanume Shorts API
  description: The Shorts API from Alphanume — 1 operation(s) for shorts.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Shorts
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-shorts-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-sp500-risk-regime-api
  name: Alphanume Sp500 Risk Regime API
  description: The Sp500 Risk Regime API from Alphanume — 1 operation(s) for sp500 risk regime.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Sp500 Risk Regime
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-sp500-risk-regime-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-spx-0dte-strike-band-api
  name: Alphanume Spx 0dte Strike Band API
  description: The Spx 0dte Strike Band API from Alphanume — 1 operation(s) for spx 0dte strike band.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Spx 0dte Strike Band
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-spx-0dte-strike-band-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-status-api
  name: Alphanume Status API
  description: The Status API from Alphanume — 1 operation(s) for status.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Status
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-status-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-ticker-classification-api
  name: Alphanume Ticker Classification API
  description: The Ticker Classification API from Alphanume — 1 operation(s) for ticker classification.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Ticker Classification
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-ticker-classification-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-vol-of-vol-api
  name: Alphanume Vol Of Vol API
  description: The Vol Of Vol API from Alphanume — 1 operation(s) for vol of vol.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Vol Of Vol
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-vol-of-vol-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
- aid: alphanume-com:alphanume-com-wikipedia-views-api
  name: Alphanume Wikipedia Views API
  description: The Wikipedia Views API from Alphanume — 1 operation(s) for wikipedia views.
  humanURL: https://docs.alphanume.com/documentation/overview/how-the-api-works.md
  baseURL: https://api.alphanume.com
  tags:
  - Wikipedia Views
  properties:
  - type: OpenAPI
    url: openapi/alphanume-com-wikipedia-views-api-openapi.yml
  - type: JSONSchema
    url: json-schema/alphanume-com-paginated-envelope-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-status-schema.json
  - type: JSONSchema
    url: json-schema/alphanume-com-envelope-schema.json
properties:
- type: Documentation
  url: https://www.alphanume.com/docs
- type: APIReference
  url: https://www.alphanume.com/docs
- type: GettingStarted
  url: https://www.alphanume.com/signup?plan=pro&billing=monthly
- type: Support
  url: https://www.alphanume.com/contact
- type: Blog
  url: https://www.alphanume.com/blog/alphanume-partner-program
- type: GitHubOrganization
  url: https://github.com/alphanume-markets
- type: Pricing
  url: https://www.alphanume.com/pricing
- type: TermsOfService
  url: https://www.alphanume.com/terms-of-service
- type: PrivacyPolicy
  url: https://www.alphanume.com/privacy-policy
x-submission-notes: api.alphanume.com/v1, X-API-Key, MCP; email submission
x-coverage:
  state: gated
  reason: partner-login
  method: derived
  generated: '2026-10-29'
  generator: derive-coverage.py (pre-flight evidence)
  detail: the company serves an API surface but requires credentials before any description of it can be read
  evidence:
  - url: https://api.alphanume.com/openapi.json
    status: null
  - url: https://mcp.alphanume.com/mcp
    status: 401
  - url: https://alphanume.com
    status: 200
x-enrichment:
  date: '2026-10-29'
  status: enriched
  artifacts_added: 31
  pass: modular-v1
  engine: identity=oss,contract=oss,surfaces=oss,docs=oss,regulatory=oss

Alphanume API — frequently asked questions

Does Alphanume have an API?

Yes. APIs.io lists 29 APIs from Alphanume, including Alphanume Biotech API, Alphanume Capital API and Alphanume Corporate Actions API, and 26 more.

Is there an OpenAPI specification for the Alphanume API?

Yes. APIs.io indexes 29 OpenAPI specifications for Alphanume, each linked for download from this page.

How do I authenticate with the Alphanume API?

Alphanume documents its authentication (1 scheme). The details are profiled on APIs.io as Alphanume Com Authentication.

How much does the Alphanume API cost?

APIs.io lists 2 pricing plans for Alphanume, with each plan's price, limits and inclusions under Pricing Plans on this page.

Does Alphanume have an MCP server?

Yes. APIs.io lists 1 MCP server for Alphanume: Remote MCP server at mcp.alphanume.com requiring an API key.

Is the Alphanume API ready for AI agents?

Alphanume has a Kin Score of 41.2 out of 100 (developing) and an Agent Readiness score of 39.7 (agent-ready), scored by API Evangelist on 2026-10-31.

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