Weav

Weav.ai is an AI-native decisioning platform for property & casualty (P&C) insurance, applying agentic AI and document intelligence across underwriting, premium audit, and claims. The platform pairs pre-configured, line-of-business knowledge graphs and scorecards with an agentic decision engine and human-in-the-loop review, delivered through an API-first, no-code architecture that integrates with existing insurance systems. Developers integrate via a documented REST surface (documents, folders, forms, agents, workflows, actions, and chat services) and a first-party Python developer library (weavaidev) published through the weav-ai GitHub organization, authenticated with a Bearer token against a per-tenant environment host. Weav.ai is backed by Sierra Ventures and is a member of the Guidewire Insurtech Vanguards program.

Weav publishes 1 API on the APIs.io network. Tagged areas include Company, AI, Insurance, Insurtech, and Underwriting.

Weav’s developer surface includes documentation, API reference, engineering blog, support, authentication, and 9 more developer resources.

🌐 Visit website 📡 Source on GitHub

20.9/100 emerging ▬ flat Agent 21/100 agent aware Full breakdown ↓
scored 2026-07-27 · rubric v0.5

AccessSelf serve

1 APIs 1 MCP Servers

CompanyAIInsuranceInsurtechUnderwritingPremium AuditClaimsDocument AIProperty and CasualtyDecisioning

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 20.9/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 11.3 / 20

Commercial Clarity 0.0 / 20

Operational Transparency 0.7 / 13

Governance 0.0 / 12

Discoverability 8.0 / 10

Agent readiness — 21/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

MCP Server 12 / 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 0 / 4

Consent & Bot Identity 0 / 3

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/weav: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 1

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

Weav.ai Decisioning Platform API

REST API for the Weav.ai Decisioning Platform, exposing document, folder, form, agent, workflow, action, and chat services used to build agentic insurance decisioning flows. Aut...

MCP Servers 1

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

Get Started 1

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

MCPServer

MCPServer

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conventions

Conventions

Build 3

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Packages

Packages

SDKs

SDKs

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: weav
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/weav.png
name: Weav
description: Weav.ai is an AI-native decisioning platform for property & casualty (P&C) insurance, applying agentic AI and
  document intelligence across underwriting, premium audit, and claims. The platform pairs pre-configured, line-of-business
  knowledge graphs and scorecards with an agentic decision engine and human-in-the-loop review, delivered through an API-first,
  no-code architecture that integrates with existing insurance systems. Developers integrate via a documented REST surface
  (documents, folders, forms, agents, workflows, actions, and chat services) and a first-party Python developer library (weavaidev)
  published through the weav-ai GitHub organization, authenticated with a Bearer token against a per-tenant environment host.
  Weav.ai is backed by Sierra Ventures and is a member of the Guidewire Insurtech Vanguards program.
url: https://raw.githubusercontent.com/api-evangelist/weav/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- sierra-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- AI
- Insurance
- Insurtech
- Underwriting
- Premium Audit
- Claims
- Document AI
- Property and Casualty
- Decisioning
apis:
- name: Weav.ai Decisioning Platform API
  description: REST API for the Weav.ai Decisioning Platform, exposing document, folder, form, agent, workflow, action, and
    chat services used to build agentic insurance decisioning flows. Authenticated with a Bearer token; served from a per-tenant
    environment host (no single shared public production endpoint, and no public OpenAPI is published).
  humanURL: https://weav-ai.github.io/
  tags:
  - Insurance
  - Document AI
  - Agents
  - Workflows
  properties:
  - type: Documentation
    url: https://weav-ai.github.io/
  - type: APIReference
    url: https://weav-ai.github.io/docs/platform/intro
  - type: SDK
    url: https://github.com/weav-ai/weavai-developer-library
  - type: Authentication
    url: authentication/weav-authentication.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://weav.ai/
- type: DeveloperPortal
  url: https://weav-ai.github.io/
- type: Documentation
  url: https://weav-ai.github.io/
- type: APIReference
  url: https://weav-ai.github.io/docs/platform/intro
- type: Blog
  url: https://weav.ai/blog
- type: GitHubOrganization
  url: https://github.com/weav-ai
- type: Support
  url: https://weav.ai/contact-us
- type: Packages
  url: packages/weav-packages.yml
- type: SDKs
  url: packages/weav-packages.yml
- type: Authentication
  url: authentication/weav-authentication.yml
- type: Conventions
  url: conventions/weav-conventions.yml
- type: LLMsTxt
  url: llms/weav-llms.txt
- type: MCPServer
  url: mcp/weav-mcp.yml
- type: DomainSecurity
  url: security/weav-domain-security.yml
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 7
  pass: local-v1