How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Need help?

Contact us
Guidewire

Guidewire Integration Gateway API

The Guidewire Integration Gateway provides a managed API layer for connecting Guidewire Cloud applications to third-party systems, enabling event-driven integrations and REST API extensions for the Guidewire insurance platform.

Documentation Provider Profile APIs.io AsyncAPI GitHub

Guidewire Integration Gateway API is one of 9 APIs that Guidewire publishes on the APIs.io network, described by an AsyncAPI event-driven specification.

Tagged areas include Insurance, Integration, Middleware, and P&C. The published artifact set on APIs.io includes API documentation, a getting-started guide, and an AsyncAPI specification.

This event API exposes 6 operations across 6 channels, and defines 6 schemas. It is described by AsyncAPI 2.6.0, at version 1.0.0.

The API connects through a single server, https://{tenant}.guidewire.com/ig/webhooks (https).

6 operations 6 channels 6 schemas

Metadata

The identity and technical contract details declared by the specification.

Specification
AsyncAPI 2.6.0
API Version
1.0.0
Base URL
https://api.guidewire.com
Contact
Guidewire Developer Support
License
Guidewire License
Resource Areas
1

Channels & Operations 6

Across 6 channels, the API surfaces 6 operations. Each is listed below with its action, channel, parameters, and response codes.

Channels 6
SUB
policy/issued
Policy issued event
onPolicyIssued body
SUB
policy/cancelled
Policy cancelled event
onPolicyCancelled body
SUB
policy/renewed
Policy renewed event
onPolicyRenewed body
SUB
claim/created
Claim created event
onClaimCreated body
SUB
claim/closed
Claim closed event
onClaimClosed body
SUB
payment/issued
Claim payment issued event
onClaimPaymentIssued body

Messages & Schemas 6

The contract defines 6 schemas that model the data carried by its messages. Each schema is shown below with its type and property counts.

PolicyIssuedEvent
message
PolicyCancelledEvent
message
PolicyRenewedEvent
message
ClaimCreatedEvent
message
ClaimClosedEvent
message
ClaimPaymentIssuedEvent
message

Specification

The full machine-readable AsyncAPI contract behind this narrative.

Source

guidewire-integration-gateway-asyncapi.yml Raw ↑

Other APIs Guidewire publishes across the network.

Guidewire BillingCenter API
AE Profile APIs.io
Guidewire Accounts API
AE Profile APIs.io
Guidewire Claims API
AE Profile APIs.io
Guidewire Exposures API
AE Profile APIs.io
Guidewire FNOL API
AE Profile APIs.io
Guidewire Payments API
AE Profile APIs.io
Guidewire Policies API
AE Profile APIs.io
Guidewire Quotes API
AE Profile APIs.io
#Insurance#Integration#Middleware#P&C
← Back to G APIs
API Details
ID
guidewire:guidewire-integration-gateway-api
Base URL
https://api.guidewire.com
Docs
https://docs.guidewire.com/
Provider
Guidewire
APIs.io →  GitHub →
Explore more
All APIs Providers APIs.io Network
Work with this as data

Every API here is available over the API and to AI agents over MCP. APIs is not yet its own endpoint on the v1 API. Reach this content through network search and the tag graph, or the MCP server below.

Installs https://mcp.apievangelist.com/mcp in Claude, Cursor, VS Code and the rest — one button, every client.

MCP tools for apis
4 tools reach this content
  • search_api_evangelistSearch every content type across the network at once.
  • find_relatedThe shared-tag relevance graph — what else covers this.
  • get_tagEverything one tag labels, across all content types.
  • guide_topicPRO — a curated bundle for a topic: area, guidance, rules, papers, stories, services.
All tools & prompts
Call it yourself
curl for this page
Search the network for this 
curl "https://api.apievangelist.com/v1/search?q=guidewire-integration-gateway-api&limit=10"
Everything under a tag 
curl "https://api.apievangelist.com/v1/tags/guidewire-integration-gateway-api"

Discovery needs no key. Full bodies and the synthesis endpoints are Pro.

Get an API key

Free tier, no email required. Sign in with whichever identity you already have.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have. Your account

Where this information came from

This is an independent, third-party profile of Guidewire Integration Gateway API, 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.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.