21RISK

21RISK makes software for large industrial companies that streamlines how they work with property insurance: value collection, COPE information, sites master data, engineering reports, natcat and climate data, and claims.

21RISK is listed with 2 APIs on the APIs.io network. Tagged areas include Insurance, Property Insurance, Industrial, Software, and Automation.

The 21RISK catalog on APIs.io includes 1 Spectral governance ruleset.

21RISK’s developer surface includes authentication, engineering blog, documentation, API reference, getting-started guide, pricing, signup flow, and 16 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

29.7/100 thin ▼ -9.8 Agent 35/100 agent ready Heartbeat 20/100 dormant Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreemiumSelf serve⚡ Free to try

2 APIs

Insurance Property Insurance Industrial Software Automation

Kin Score

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

Composite quality — 29.7/100 · thin

Contract Quality 2.5 / 21

Developer Ergonomics 5.9 / 17

Access Clarity 7.4 / 17

Operational Transparency 1.5 / 11

Contract Governance 2.2 / 10

Discoverability 4.9 / 9

Regulatory Posture 3.6 / 15

Agent readiness — 35/100 · agent ready

Machine-Readable Contract 18 / 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 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 4 / 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 5 / 5

Registration Without a Human 6 / 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 Insurance 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):

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
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)
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)

7 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 11.9 — up to +22.0 composite points
Developer Ergonomics scores 34.5 — up to +13.1 composite points
Operational Transparency scores 13.2 — up to +11.3 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/21risk-com/apis.yml: open an issue on github.com/api-evangelist/21risk-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 →

Standards implemented 2

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.

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

Dynamic Client Registration

measured — observed by APIs.io (published)

APIs 2

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

21RISK REST API

Programmatic access to 21RISK data via a REST API and MCP server as described in the developer portal.

21RISK API

21RISK API as documented publicly: 1 operations. Contract generated from the documentation by API Evangelist (2026-10-31); not the provider's own document.

21RISK API pricing

Prices published by 21RISK. A free plan or tier is listed.

Plan	Price
Free	Free up to 10 users
Pro / Enterprise	€34 per user per month

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

21Risk Com Plans Pricing

2 plans

PLANS

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

21RISK API Rules

11 rules · 9 errors 1 warnings 1 info

SPECTRAL

Security Posture 3

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

21Risk Com Authentication

1 scheme

SECURITY

21Risk Com Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

21Risk Com Vulnerability Disclosure

no policy recorded

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

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

WellKnown

WellKnown

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Spectral

Spectral

Vocabulary

Vocabulary

Conformance

Conformance

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 4

Authentication, authorization, and security posture

Security

Security

Authentication

Authentication

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

PrivacyPolicy

TermsOfService

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: 21risk-com
name: 21RISK
description: '21RISK makes software for large industrial companies that streamlines how they work with property insurance:
  value collection, COPE information, sites master data, engineering reports, natcat and climate data, and claims.'
url: https://artifacts.apis.io/21risk-com/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-31 (modular-v1; was harvest)
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Freemium · Self-serve signup
  confidence: medium
  probe_state: unreadable
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
specificationVersion: '0.20'
created: '2026-10-31'
modified: '2026-10-31'
tags:
- Insurance
- Property Insurance
- Industrial
- Software
- Automation
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
image: https://21risk.com/og-image-home.png
common:
- type: Plans
  url: plans/21risk-com-plans-pricing.yml
- type: Spectral
  url: rules/21risk-com-rules.yml
- type: Vocabulary
  url: vocabulary/21risk-com-vocabulary.yml
- type: Security
  url: security/21risk-com-vulnerability-disclosure.yml
- type: Authentication
  url: authentication/21risk-com-authentication.yml
- type: Conformance
  url: conformance/21risk-com-conformance.yml
- type: WellKnown
  url: well-known/21risk-com-well-known.yml
- type: Hosts
  url: hosts/21risk-com-hosts.yml
- type: Vendors
  url: vendors/21risk-com-vendors.yml
- type: VulnerabilityDisclosure
  url: security/21risk-com-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/21risk-com-domain-security.yml
- type: Website
  url: https://21risk.com/
- type: Blog
  url: https://21risk.com/blog
- type: DeveloperPortal
  url: https://dev.21risk.com/
- type: Documentation
  url: https://21risk.com/docs
- type: APIReference
  url: https://21risk.com/docs
- type: GettingStarted
  url: https://21risk.com/docs/reports
- type: GitHubOrganization
  url: https://github.com/alexbjorlig
- type: Pricing
  url: https://21risk.com/pricing
- type: PrivacyPolicy
  url: https://21risk.com/compliance/privacy-policy
- type: SignUp
  url: https://21risk.com/signup
- type: Support
  url: https://help.21risk.com
- type: TermsOfService
  url: https://21risk.com/compliance/customer-terms-of-services
apis:
- name: 21RISK REST API
  description: Programmatic access to 21RISK data via a REST API and MCP server as described in the developer portal.
  humanURL: https://dev.21risk.com/
  aid: 21risk-com:21risk-rest-api
- aid: 21risk-com:21risk-com-api
  name: 21RISK API
  description: '21RISK API as documented publicly: 1 operations. Contract generated from the documentation by API Evangelist
    (2026-10-31); not

    the provider''s own document.'
  humanURL: https://21risk.com/tools/rest-api
  baseURL: https://api.21risk.com
  properties:
  - type: OpenAPI
    url: openapi/_ae-authored/21risk-com-openapi-generated.yml
    x-provenance: generated
x-coverage:
  state: unreadable
  reason: no-machine-readable-spec
  detail: Documentation pages are HTML-only and no OpenAPI/AsyncAPI/GraphQL spec was found.
  evidence:
  - url: https://21risk.com/docs/introduction
    status: 200
  checked: '2026-10-31'
x-enrichment:
  date: '2026-10-31'
  status: enriched
  artifacts_added: 23
  pass: modular-v1
  engine: identity=oss,contract=oss,surfaces=oss,docs=oss,regulatory=oss

21RISK API — frequently asked questions

Does 21RISK have an API?

Yes. APIs.io lists 2 APIs from 21RISK, including 21RISK REST API and 21RISK API.

Is there an OpenAPI specification for the 21RISK API?

Yes. APIs.io indexes 1 OpenAPI specification for 21RISK, each linked for download from this page.

How do I authenticate with the 21RISK API?

21RISK documents its authentication (1 scheme). The details are profiled on APIs.io as 21Risk Com Authentication.

How much does the 21RISK API cost?

21RISK publishes its prices; its Free plan is Free up to 10 users as of 2026-10-31. APIs.io lists 2 pricing plans for 21RISK, with each plan's price, limits and inclusions under Pricing on this page.

Is the 21RISK API ready for AI agents?

21RISK has a Kin Score of 29.7 out of 100 (thin) and an Agent Readiness score of 34.5 (agent-ready), scored by API Evangelist on 2026-11-06.

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