Vertafore

Vertafore AMS360 EMS API

The newest and preferred REST API for AMS360, the flagship property and casualty agency management system. It exposes agency data as REST resources - Customers, Policies, Service Agreements, Invoices, Billing, Deposits, and Personnel - secured with OAuth Bearer tokens. Public tutorials show the sandbox base host api-sandbox.vertafore.com and a Customers endpoint under /authgrant/v1/api; the full resource surface is documented behind the gated Developer Portal, so endpoints here are modeled rather than harvested.

Modeled, no public reference. Vertafore offers this API through a partner, certification or contract program and publishes no public reference for it. API Evangelist drew its shape from Vertafore's own material, so the endpoints on this page are a model, not the provider's contract.

GitHub

Documentation

📖
Documentation
https://help.vertafore.com/devportal/content/getstarted/gettingstarted.htm
📖
APIReference
https://help.vertafore.com/devportal/content/howto/tutorial1_headerconnection.htm

Other Resources

🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/vertafore/refs/heads/main/apis.yml

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API 
curl "https://apis.io/api/v1/apis/vertafore-ams360-ems-api"
All apis 
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

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

API entry from apis.yml

apis.yml Raw ↑ 
aid: vertafore:vertafore-ams360-ems-api
name: Vertafore AMS360 EMS API
tags:
- AMS360
- REST
- Customers
- Policies
- Partner Gated
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
humanURL: https://developer.vertafore.com/
baseURL: https://api.vertafore.com
endpointsModeled: true
properties:
- url: https://help.vertafore.com/devportal/content/getstarted/gettingstarted.htm
  type: Documentation
- url: https://help.vertafore.com/devportal/content/howto/tutorial1_headerconnection.htm
  type: APIReference
description: The newest and preferred REST API for AMS360, the flagship property and casualty agency management
  system. It exposes agency data as REST resources - Customers, Policies, Service Agreements, Invoices,
  Billing, Deposits, and Personnel - secured with OAuth Bearer tokens. Public tutorials show the sandbox
  base host api-sandbox.vertafore.com and a Customers endpoint under /authgrant/v1/api; the full resource
  surface is documented behind the gated Developer Portal, so endpoints here are modeled rather than harvested.