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.
Real signal across most facets with visible, nameable gaps — the contract exists but is thin, or the portal is good while governance and commercial terms are absent.
API Evangelist profiles Alphanume the way a machine reads it — 42 machine-readable artifacts across 1 API, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Alphanume scores 41.2/100 (developing), with a separate agent-readiness read of 40/100 (agent ready). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Why this profile is thin
the company serves an API surface but requires credentials before any description of it can be read
An API exists — we simply could not reach the contract without credentials or a sales conversation. This one is Alphanume's to change: publishing the reference and a machine-readable spec at a public URL, while keeping key issuance behind whatever gate they like, would let an integrator evaluate the API before committing to a call.
What we probed
https://api.alphanume.com/openapi.json→ HTTPhttps://mcp.alphanume.com/mcp→ HTTP 401https://alphanume.com→ HTTP 200
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance. Every facet and dimension name is a link: it opens that measurement's page on APIs.io, where the rating runs across the whole catalog — the exact checks that feed it, how every profiled provider distributes on it, and who is at the top of it.
Kin Score
How this is scored →scored 2026-10-31 · rubric v0.25.0
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<!-- Kin Score · API Evangelist -->
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title="Alphanume on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/alphanume-com.svg"
alt="Alphanume Kin Score — API readiness rating by API Evangelist" width="150" height="150" loading="lazy">
</a>[](https://providers.apievangelist.com/providers/alphanume-com/)<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/alphanume-com/"
title="Alphanume on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/alphanume-com/card.svg"
alt="Alphanume Kin Score — API readiness rating by API Evangelist" width="340" height="120" loading="lazy">
</a>More shapes, themes and sizes → · Score as JSON · How badges work
How we profile Alphanume
Each block below is one kind of artifact we hold for Alphanume. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 29
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
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 within the panel for all 29 ·
MCP Servers 1
Model Context Protocol servers expose these APIs directly to AI agents. We profile them because agent-native access is the fastest-growing way this provider's capabilities actually get used.
Model Context Protocol servers that expose these APIs to AI agents.
Agent Skills 1
An agent skill packages the how-to for driving these APIs from an assistant — the prompts, the sequence, the guardrails — so the knowledge to use the API travels with it.
Packaged agent skills for driving this provider's APIs from an AI assistant.
biotech-advisory-committee-votes
AGENT SKILLPricing Plans 1
Pricing is part of the interface. Machine-readable plans tell you what a tier costs and includes before you commit — one of the things the Kin Score reads for access clarity — renamed from commercial clarity in rubric 0.12, because a free statutory interface has access terms and no commercial ones.
Published pricing tiers and plan structures.
Rate Limits 1
Rate limits are the difference between a demo that works and a production integration that doesn't fall over. Publishing them is an operational-transparency signal — and a hard requirement for any agent that plans its own throughput.
Documented rate limits and quota policies.
Alphanume Com Rate Limits
RATE LIMITSSemantic Vocabularies 1
JSON-LD contexts give the data shared meaning across APIs. We profile them because semantics are what let a machine reconcile 'customer' here with 'customer' somewhere else.
JSON-LD contexts and semantic vocabularies used across these APIs.
Alphanume Com Context
JSON-LDSpectral Rules 1
Governance rulesets we run against this provider's specs — the automated checks behind parts of the score. Profiling them makes the quality bar explicit and re-runnable, not a matter of opinion.
Alphanume API Rules
SPECTRALJSON Schema 3
Standalone JSON Schema definitions describe the data models behind the API. We profile them so the shapes are validatable on their own — useful long after a single request is forgotten.
Standalone JSON Schema definitions for this provider's data models.
Security Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Scopes 1
OAuth scopes are the vocabulary of least-privilege access. Profiling them shows exactly what an integration — or an agent acting on a user's behalf — is allowed to do.
OAuth scopes governing access to this provider's APIs.
Agentic Access 1
An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.
Recommended x-agentic-access execution contracts for AI agents.
Resources
Every other property we hold for Alphanume — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Get Started 2
Portal, sign-up, and the first successful call
Documentation 1
Reference material describing how the API behaves
Agent Surfaces 5
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 6
Pagination, idempotency, versioning, errors, and events
Access & Security 2
Authentication, authorization, and security posture
Commercial 1
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
Other 3
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/alphanume-com · machine-readable index on apis.io
This is an independent, third-party profile of Alphanume, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.
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you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.