Cruxinformatics

Cruxinformatics, operating under the Cruxdata brand, provides AI‑driven data onboarding, transformation, and monitoring solutions for financial services and other industries. Their platform offers managed services, self‑service tools, and extensive integrations with data providers such as Morningstar, Moody's, and MSCI, enabling clients to ingest, validate, and enrich external data streams in real time.

Cruxinformatics is listed with 2 APIs on the APIs.io network, including Ops API, and 1 more. Tagged areas include Data Integration, Artificial Intelligence, Financial Services, Managed Service, and Self-Service.

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

Cruxinformatics’ developer surface includes documentation, API reference, engineering blog, support, signup flow, and 13 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

21.2/100 emerging ▼ -7.3 Agent 20/100 agent aware Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

2 APIs

Data Integration Artificial Intelligence Financial Services Managed Service Self-Service

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 21.2/100 · emerging

Contract Quality 4.7 / 21

Developer Ergonomics 2.8 / 17

Access Clarity 2.9 / 17

Operational Transparency 0.0 / 11

Contract Governance 2.2 / 10

Discoverability 5.5 / 9

Regulatory Posture 2.0 / 15

Agent readiness — 20/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 9 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 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 Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

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 does not apply to this provider. The published contracts declare no write operations, and a read-only API cannot create-or-update. The facet is excluded from this provider's denominator entirely — not scored zero. A reference or data API is not deficient for being unable to upsert.

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):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)

9 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 22.3 — up to +19.4 composite points
Developer Ergonomics scores 16.7 — up to +16.7 composite points
Access Clarity scores 17.1 — up to +16.6 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/cruxinformatics/apis.yml: open an issue on github.com/api-evangelist/cruxinformatics 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 →

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OpenAPI

measured — observed by APIs.io (published)

APIs 2

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

Crux Data API

API for Crux Data platform providing access to datasets and operations.

Cruxinformatics Ops API

The Ops API from Cruxinformatics — 3 operation(s) for ops.

Semantic Vocabularies 1

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

Cruxinformatics Context

3 classes · 23 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Cruxinformatics API Rules

12 rules · 10 errors 1 warnings 1 info

SPECTRAL

JSON Schema 3

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

GetV2OpsHealthDatasetsDatasetidDeliveriesResponse

15 properties

JSON SCHEMA

GetV2OpsHealthDatasetsDeliveriesResponse

4 properties

JSON SCHEMA

GetV2OpsHealthDeliveriesDeliveryidTasksResponse

4 properties

JSON SCHEMA

Security Posture 1

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

Cruxinformatics Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

SignUp

SignUp

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 5

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Conformance

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: cruxinformatics
name: Cruxinformatics
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  probe_state: gated
  source:
  - security
  generated: '2026-11-06'
  method: derived
image: https://cdn.prod.website-files.com/671ad000f127406535cffcbb/67fe0c136dc41bb5eb273386_OG-crux.png
description: Cruxinformatics, operating under the Cruxdata brand, provides AI‑driven data onboarding, transformation, and
  monitoring solutions for financial services and other industries. Their platform offers managed services, self‑service tools,
  and extensive integrations with data providers such as Morningstar, Moody's, and MSCI, enabling clients to ingest, validate,
  and enrich external data streams in real time.
url: https://raw.githubusercontent.com/api-evangelist/cruxinformatics/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-11 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-11'
modified: '2026-10-11'
x-docs-platform: readme
x-docs-platform-confidence: high
x-docs-platform-checked: 2026-10-17
tags:
- Data Integration
- Artificial Intelligence
- Financial Services
- Managed Service
- Self-Service
tags_raw:
- Data Integration
- AI
- Financial Services
- Managed Service
- Self-Service
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Spectral
  url: rules/cruxinformatics-rules.yml
- type: JSONLD
  url: json-ld/cruxinformatics-context.jsonld
- type: Vocabulary
  url: vocabulary/cruxinformatics-vocabulary.yml
- type: DataModel
  url: data-model/cruxinformatics-data-model.yml
- type: Conformance
  url: conformance/cruxinformatics-conformance.yml
- type: LLMsTxt
  url: llms/cruxinformatics-llms.txt
- type: Hosts
  url: hosts/cruxinformatics-hosts.yml
- type: Vendors
  url: vendors/cruxinformatics-vendors.yml
- type: DomainSecurity
  url: security/cruxinformatics-domain-security.yml
- type: Website
  url: https://www.cruxdata.com
- type: DeveloperPortal
  url: https://developer.cruxdata.com
- type: Documentation
  url: https://developer.cruxdata.com
- type: APIReference
  url: https://developer.cruxdata.com/reference
- type: Blog
  url: https://www.cruxdata.com/blog
- type: TermsOfService
  url: https://www.cruxdata.com/terms-of-service
- type: PrivacyPolicy
  url: https://www.cruxdata.com/privacy-policy
- type: Support
  url: https://www.cruxdata.com/contact-us
- type: SignUp
  url: https://app.cruxdata.com/login
apis:
- name: Crux Data API
  description: API for Crux Data platform providing access to datasets and operations.
  humanURL: https://developer.cruxdata.com/reference
  baseURL: null
  properties: []
  x-coverage:
    state: unreadable
    reason: js-rendered-docs
    detail: Developer portal returned HTTP 429 rate limit, preventing access to machine-readable spec.
    evidence:
    - url: https://developer.cruxdata.com/reference
      status: 429
    checked: '2026-10-11'
  aid: cruxinformatics:crux-data-api
- aid: cruxinformatics:cruxinformatics-ops-api
  name: Cruxinformatics Ops API
  description: The Ops API from Cruxinformatics — 3 operation(s) for ops.
  humanURL: https://developer.cruxdata.com/reference
  baseURL: https://api.cruxinformatics.com
  tags:
  - Ops
  properties:
  - type: OpenAPI
    url: openapi/cruxinformatics-ops-api-openapi.yml
  - type: JSONSchema
    url: json-schema/cruxinformatics-get-v2-ops-health-datasets-datasetid-deliveries-response-schema.json
  - type: JSONSchema
    url: json-schema/cruxinformatics-get-v2-ops-health-deliveries-deliveryid-tasks-response-schema.json
  - type: JSONSchema
    url: json-schema/cruxinformatics-get-v2-ops-health-datasets-deliveries-response-schema.json
x-coverage:
  state: gated
  reason: partner-login
  method: derived
  generated: '2026-10-11'
  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://developer.cruxdata.com/mcp
    status: 401
  - url: https://www.cruxdata.com
    status: 200
  - url: https://equityzen.com/company/cruxinformatics
    status: 403
x-enrichment:
  date: '2026-10-11'
  status: enriched
  artifacts_added: 16
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Cruxinformatics API — frequently asked questions

Does Cruxinformatics have an API?

Yes. APIs.io lists 2 APIs from Cruxinformatics, including Crux Data API and Cruxinformatics Ops API.

Is there an OpenAPI specification for the Cruxinformatics API?

Yes. APIs.io indexes 1 OpenAPI specification for Cruxinformatics, each linked for download from this page.

Is the Cruxinformatics API ready for AI agents?

Cruxinformatics has a Kin Score of 21.2 out of 100 (emerging) and an Agent Readiness score of 20.3 (agent-aware), scored by API Evangelist on 2026-11-06.

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