hyperexponential

hyperexponential (hx) is a London-based insurtech that builds the #1 pricing and underwriting decision platform for commercial property & casualty (P&C) insurance. Its platform - spanning the Hyperoperator agentic assistant, a no-code Workflow Builder, Calculation Engines, and Portfolio Intelligence - lets actuaries and underwriters build, deploy, and iterate pricing models and underwriting workflows without heavy engineering. Carriers use hx to automate submission triage, risk assessment, renewals, portfolio monitoring, and regulatory compliance, with top global carriers running $75bn+ in annual commercial P&C premium on the platform. hyperexponential is backed by a16z and Battery Ventures. This API Evangelist profile tracks the company's public developer, security, and compliance surface; hx does not publish a public developer portal or OpenAPI, so this repo is enriched from identity, trust-center, and domain-security signals.

hyperexponential is profiled on the APIs.io network. Tagged areas include Company, Insurance, Insurtech, Underwriting, and Pricing.

hyperexponential’s developer surface includes engineering blog and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub

13.4/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-08-25 · rubric v0.14.0

0 APIs

Company Insurance Insurtech Underwriting Pricing Property and Casualty Actuarial Software-as-a-Service

Kin Score

Kin Score How this is scored →
scored 2026-08-25 · rubric v0.14.0

Composite quality — 13.4/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 0.4 / 17

Access Clarity 6.3 / 17

Operational Transparency 0.3 / 11

Contract Governance 0.0 / 10

Discoverability 4.3 / 9

Regulatory Posture 4.3 / 15

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 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 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 Surface 0 / 5

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.

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/. This rating is computed from github.com/api-evangelist/hyperexponential: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 3

Authentication, authorization, and security posture

TrustCenter

TrustCenter

DomainSecurity

DomainSecurity

Compliance

Compliance

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

Source (apis.yml)

aid: hyperexponential
name: hyperexponential
description: 'hyperexponential (hx) is a London-based insurtech that builds the #1 pricing and underwriting decision platform
  for commercial property & casualty (P&C) insurance. Its platform - spanning the Hyperoperator agentic assistant, a no-code
  Workflow Builder, Calculation Engines, and Portfolio Intelligence - lets actuaries and underwriters build, deploy, and iterate
  pricing models and underwriting workflows without heavy engineering. Carriers use hx to automate submission triage, risk
  assessment, renewals, portfolio monitoring, and regulatory compliance, with top global carriers running $75bn+ in annual
  commercial P&C premium on the platform. hyperexponential is backed by a16z and Battery Ventures. This API Evangelist profile
  tracks the company''s public developer, security, and compliance surface; hx does not publish a public developer portal
  or OpenAPI, so this repo is enriched from identity, trust-center, and domain-security signals.'
url: https://raw.githubusercontent.com/api-evangelist/hyperexponential/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- a16z
- battery-ventures
x-tier: stub
x-tier-reason: portfolio-lead
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
image: https://framerusercontent.com/assets/R6YqZdzu7VoiGi8V3lFxTFPhg.png
tags:
- Company
- Insurance
- Insurtech
- Underwriting
- Pricing
- Property and Casualty
- Actuarial
- Software-as-a-Service
tags_raw:
- Company
- Insurance
- Insurtech
- Underwriting
- Pricing
- Property and Casualty
- Actuarial
- SaaS
apis: []
common:
- type: TrustCenter
  url: security/hyperexponential-trust-center.yml
- type: DomainSecurity
  url: security/hyperexponential-domain-security.yml
- type: Website
  url: https://www.hyperexponential.com
- type: Blog
  url: https://www.hyperexponential.com/blog
- type: GitHubOrganization
  url: https://github.com/hyperexponential
- type: TermsOfService
  url: https://www.hyperexponential.com/terms-and-conditions
- type: PrivacyPolicy
  url: https://www.hyperexponential.com/privacy-policy
- type: Compliance
  url: https://trust.hyperexponential.com/
- type: LLMsTxt
  url: llms/hyperexponential-llms.txt
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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