Enviance

Enviance Message API

The Message API from Enviance — 2 operation(s) for message.

GitHub OpenAPI

Operations 3

POST /ver2/MessageService.svc/messages #
GET /ver2/MessageService.svc/messages/{messageId} #
DELETE /ver2/MessageService.svc/messages/{messageId} #

Documentation

📖
Documentation
https://api.enviance.com/
📖
APIReference
https://api.enviance.com/swagger

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/enviance/refs/heads/main/openapi/enviance-message-api-openapi.yml

Other Resources

🔗
DeveloperPortal
https://api.enviance.com/

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/enviance-message-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.

OpenAPI Specification

enviance-message-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  version: Platform.v2026.2.0.0.20260708
  title: Rest Activity Message API
  description: EMS Rest API
  contact:
    name: Cority
    email: support@cority.com
    url: https://cority.com
servers:
- url: https://api.enviance.com/
tags:
- name: Message
paths:
  /ver2/MessageService.svc/messages:
    post:
      tags:
      - Message
      description: "\n\nQueues a message for delivery to the Enviance Inbox for a specified recipient, as well as optionally to the recipient e-mail address.\n\n**Security:** All users\n\n**SDK API:**  `envianceSdk.messages.createMessage(messageInfo, onsuccess, onerror) `\n\n```\nPOST /ver2/MessageService.svc/messages/ HTTP/1.1\n \n{\n  \"messageInfo\": {\n    \"id\": \"d8ac14f5-c4b1-4db2-b0fc-15452f71737d\",\n    \"recipientId\": \"d2148a6f-4989-4a61-9c27-855a110f8c68\",\n    \"sentById\": \"21e1f9b6-fc7c-4257-85f1-01d097762d09\",\n    \"sentOn\": \"2013-06-14T14:07:52\",\n    \"subject\": \"Report Completion Notification: \\\"Emergency Checklist Report\\\"\",\n    \"body\": \"This is to notify you that the \\\"Emergency Checklist Report\\\" is complete.\",\n    \"type\": \"EmailNotification\",\n    \"archived\": false,\n    \"read\": false,\n    \"sendByEmail\": true\n  }\n}\n\n```\n\n\n\nenvianceSdk.messages.createMessage\n```\n[\n  {\n    \"recipientIdOrUserName\": \"5bfdbd05-225f-40ee-bff1-2efe18a75375\",\n    \"subject\": \"subject text\",\n    \"body\": \"body text\",\n    \"sendByEmail\": true\n  },\n  \"onsuccess\",\n  \"onerror\"\n]\n```\n\n"
      operationId: Enviance.RestServices.Ver2.Messages.Impl.MessageService.CreateMessage
      parameters:
      - name: EnvApi-Systemid
        in: header
        description: Specify specific system to run instead of Home
        schema:
          type: string
      - name: EnvApi-Packageid
        in: header
        description: (optional) Clients application/package ID
        schema:
          type: string
      - name: EnvApi-Udf-DateTime-Iso-In-CustomFields
        in: header
        description: Udfs of DateTime should use Iso
        schema:
          type: string
          default: 'true'
      - name: EnvApi-Udf-DateTime-ReadInUserTz
        in: header
        description: (obsolete) Udfs of DateTime type whould be in ReadInUserTz
        schema:
          type: string
      - name: EnvApi-Udf-Value-Invariant
        in: header
        description: (optional) Udfs - Force Non-Localized (invariant) values
        schema:
          type: string
      - name: EnvApi-Localization-All
        in: header
        description: (optional) Extend objects with User-given Localizations
        schema:
          type: string
      - name: x-client-request-id
        in: header
        description: (optional) Client ID for double submit prevention
        schema:
          type: string
      responses:
        default:
          description: not available
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateMessage'
          application/xml:
            schema:
              $ref: '#/components/schemas/CreateMessage'
        required: true
  /ver2/MessageService.svc/messages/{messageId}:
    get:
      tags:
      - Message
      description: "\n\nGets a message from the Enviance User Inbox. A User may only retrieve messages from his own Inbox. Getting a message through this API does NOT mark the message as *read*.\n\n**SDK API:**  `envianceSdk.messages.getMessage(messageId, onsuccess, onerror)`\n\n```\nGET /ver2/MessageService.svc/messages/d8ac14f5-c4b1-4db2-b0fc-15452f71737d HTTP/1.1\n\n//RESPONSE\n{\n  \"id\": \"d8ac14f5-c4b1-4db2-b0fc-15452f71737d\",\n  \"recipientId\": \"d2148a6f-4989-4a61-9c27-855a110f8c68\",\n  \"sentById\": \"21e1f9b6-fc7c-4257-85f1-01d097762d09\",\n  \"sentOn\": \"2013-06-14T14:07:52\",\n  \"subject\": \"Report Completion Notification: \\\"Emergency Checklist Report\\\"\",\n  \"body\": \"This is to notify you that the \\\"Emergency Checklist Report\\\" is complete.\",\n  \"type\": \"EmailNotification\",\n  \"archived\": false,\n  \"read\": false\n}\n\n```\n\n\n\nenvianceSdk.messages.getMessage\n```\n[\n  \"5bfdbd05-225f-40ee-bff1-2efe18a75375\",\n  \"onsuccess\",\n  \"onerror\"\n]\n```\n\n"
      operationId: Enviance.RestServices.Ver2.Messages.Impl.MessageService.GetMessage
      parameters:
      - name: EnvApi-Systemid
        in: header
        description: Specify specific system to run instead of Home
        schema:
          type: string
      - name: EnvApi-Packageid
        in: header
        description: (optional) Clients application/package ID
        schema:
          type: string
      - name: EnvApi-Udf-DateTime-Iso-In-CustomFields
        in: header
        description: Udfs of DateTime should use Iso
        schema:
          type: string
          default: 'true'
      - name: EnvApi-Udf-DateTime-ReadInUserTz
        in: header
        description: (obsolete) Udfs of DateTime type whould be in ReadInUserTz
        schema:
          type: string
      - name: EnvApi-Udf-Value-Invariant
        in: header
        description: (optional) Udfs - Force Non-Localized (invariant) values
        schema:
          type: string
      - name: EnvApi-Localization-All
        in: header
        description: (optional) Extend objects with User-given Localizations
        schema:
          type: string
      - name: x-client-request-id
        in: header
        description: (optional) Client ID for double submit prevention
        schema:
          type: string
      - name: messageId
        in: path
        required: true
        schema:
          type: string
      responses:
        default:
          description: not available
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Enviance.RestServices.Ver2.Messages.MessageInfo'
            application/xml:
              schema:
                $ref: '#/components/schemas/Enviance.RestServices.Ver2.Messages.MessageInfo'
    delete:
      tags:
      - Message
      description: "\n\n\nenvianceSdk.messages.deleteMessage\n```\n[\n  \"5bfdbd05-225f-40ee-bff1-2efe18a75375\",\n  \"onsuccess\",\n  \"onerror\"\n]\n```\n\n"
      operationId: Enviance.RestServices.Ver2.Messages.Impl.MessageService.DeleteMessage
      parameters:
      - name: EnvApi-Systemid
        in: header
        description: Specify specific system to run instead of Home
        schema:
          type: string
      - name: EnvApi-Packageid
        in: header
        description: (optional) Clients application/package ID
        schema:
          type: string
      - name: EnvApi-Udf-DateTime-Iso-In-CustomFields
        in: header
        description: Udfs of DateTime should use Iso
        schema:
          type: string
          default: 'true'
      - name: EnvApi-Udf-DateTime-ReadInUserTz
        in: header
        description: (obsolete) Udfs of DateTime type whould be in ReadInUserTz
        schema:
          type: string
      - name: EnvApi-Udf-Value-Invariant
        in: header
        description: (optional) Udfs - Force Non-Localized (invariant) values
        schema:
          type: string
      - name: EnvApi-Localization-All
        in: header
        description: (optional) Extend objects with User-given Localizations
        schema:
          type: string
      - name: x-client-request-id
        in: header
        description: (optional) Client ID for double submit prevention
        schema:
          type: string
      - name: messageId
        in: path
        required: true
        schema:
          type: string
      responses:
        default:
          description: not available
components:
  schemas:
    CreateMessage:
      properties:
        messageInfo:
          $ref: '#/components/schemas/Enviance.RestServices.Ver2.Messages.MessageInfo'
      type: object
      format: CreateMessage
    Enviance.RestServices.Ver2.Messages.MessageInfo:
      properties:
        id:
          type: string
          format: guid
          uniqueItems: false
        recipientIdOrUserName:
          type: string
          uniqueItems: false
        sentByIdOrUserName:
          type: string
          uniqueItems: false
        sentOn:
          type: string
          format: date-time
          uniqueItems: false
        subject:
          type: string
          uniqueItems: false
        body:
          type: string
          uniqueItems: false
        type:
          type: string
          uniqueItems: false
        archived:
          type: boolean
          uniqueItems: false
        read:
          type: boolean
          uniqueItems: false
        sendByEmail:
          type: boolean
          uniqueItems: false
      type: object
      format: Enviance.RestServices.Ver2.Messages.MessageInfo
  securitySchemes:
    Basic:
      type: http
      scheme: basic
      description: Forces authentication with credentials via an api gateway
    EnvianceAuth:
      type: apiKey
      description: "**Enviance \\<SessionId\\>**. \n\t\t\t\t\t  Obtain SessionId by POST /ver2/AuthenticationService.svc/sessions first"
      name: Authorization
      in: header