Act! CRM

Act! CRM Sync Data API

The SyncData API from Act! CRM — 4 operation(s) for syncdata.

GitHub OpenAPI

Operations 4

POST /api/sync-data/search-contacts-by-business-email Get contacts identifiers by business emails. #
POST /api/sync-data/search-synced-external-ids Find existed identifiers. #
POST /api/sync-data/search-synced-calendar-uids Find existed calendar identifiers with related external ids. #
POST /api/email-integration-cache-refresh Refresh email integration cache for current user #

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/act/refs/heads/main/openapi/act-syncdata-api-openapi.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/act-syncdata-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

act-syncdata-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Act! Web Sync Data API
  version: v1
  description: Act! Web API is a JSON-based REST API for the Act! CRM database, exposing contacts, companies, groups, opportunities, activities, notes, history and custom entities. Reads support OData query options ($filter, $orderby, $top, $skip, $select, $expand) and requests may be batched via POST /api/$batch. Authentication is a JWT bearer token obtained from GET /authorize using HTTP Basic credentials plus an Act-Database-Name header.
  contact:
    name: Act! Developers
    url: https://www.act.com/developer/
  termsOfService: https://www.act.com/legal/terms-of-service/
servers:
- url: https://apimta.act.com/act.web.api
  description: Act! Premium Cloud API — US region (host and basePath as published in the provider Swagger document).
- url: https://{server}/{customer}-api/act.web.api
  description: Act! Premium Cloud tenant endpoint, per the Act! Web API home page.
  variables:
    server:
      default: apimta.act.com
    customer:
      default: customer
- url: https://{server}/act.web.api
  description: Self-hosted Act! Premium for Web / Act! Premium Windows IIS deployment.
  variables:
    server:
      default: localhost
security:
- bearerAuth: []
  actDatabaseName: []
tags:
- name: SyncData
paths:
  /api/sync-data/search-contacts-by-business-email:
    post:
      tags:
      - SyncData
      summary: Get contacts identifiers by business emails.
      operationId: SyncData_PostSearchContactsByBusinessEmail_094FD90D
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: array
              items:
                type: string
          application/xml:
            schema:
              type: array
              items:
                type: string
          text/xml:
            schema:
              type: array
              items:
                type: string
          application/x-www-form-urlencoded:
            schema:
              type: array
              items:
                type: string
        description: Array of business emails.
      responses:
        '200':
          description: OK indicates that the request succeeded and that the requested information is in the response.
          content:
            application/json:
              schema:
                type: object
                additionalProperties:
                  type: string
            application/xml:
              schema:
                type: object
                additionalProperties:
                  type: string
            text/xml:
              schema:
                type: object
                additionalProperties:
                  type: string
        '400':
          description: BadRequest indicates that the request could not be understood by the server. BadRequest is sent when no other error is applicable, or if the exact error is unknown or does not have its own error code.
        '401':
          description: Unauthorized indicates that the requested resource requires authentication. The WWW-Authenticate header contains the details of how to perform the authentication.
        '500':
          description: Unexpected error.
  /api/sync-data/search-synced-external-ids:
    post:
      tags:
      - SyncData
      summary: Find existed identifiers.
      operationId: SyncData_PostSearchSyncedExternalId_8F2C702D
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: array
              items:
                type: string
          application/xml:
            schema:
              type: array
              items:
                type: string
          text/xml:
            schema:
              type: array
              items:
                type: string
          application/x-www-form-urlencoded:
            schema:
              type: array
              items:
                type: string
        description: Array of external ids.
      responses:
        '200':
          description: OK indicates that the request succeeded and that the requested information is in the response.
          content:
            application/json:
              schema:
                type: array
                items:
                  type: string
            application/xml:
              schema:
                type: array
                items:
                  type: string
            text/xml:
              schema:
                type: array
                items:
                  type: string
        '400':
          description: BadRequest indicates that the request could not be understood by the server. BadRequest is sent when no other error is applicable, or if the exact error is unknown or does not have its own error code.
        '401':
          description: Unauthorized indicates that the requested resource requires authentication. The WWW-Authenticate header contains the details of how to perform the authentication.
        '500':
          description: Unexpected error.
  /api/sync-data/search-synced-calendar-uids:
    post:
      tags:
      - SyncData
      summary: Find existed calendar identifiers with related external ids.
      operationId: SyncData_PostSearchSyncedCalendarUids_AC7119F4
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: array
              items:
                type: string
          application/xml:
            schema:
              type: array
              items:
                type: string
          text/xml:
            schema:
              type: array
              items:
                type: string
          application/x-www-form-urlencoded:
            schema:
              type: array
              items:
                type: string
        description: Array of calendar uids.
      responses:
        '200':
          description: OK indicates that the request succeeded and that the requested information is in the response.
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/act.web.api.models.SyncData.ActivitySyncInfo'
            application/xml:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/act.web.api.models.SyncData.ActivitySyncInfo'
            text/xml:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/act.web.api.models.SyncData.ActivitySyncInfo'
        '400':
          description: BadRequest indicates that the request could not be understood by the server. BadRequest is sent when no other error is applicable, or if the exact error is unknown or does not have its own error code.
        '401':
          description: Unauthorized indicates that the requested resource requires authentication. The WWW-Authenticate header contains the details of how to perform the authentication.
        '500':
          description: Unexpected error.
  /api/email-integration-cache-refresh:
    post:
      tags:
      - SyncData
      summary: Refresh email integration cache for current user
      operationId: SyncData_PostRefreshEmailIntegarionCache_480299E9
      responses:
        '204':
          description: Created indicates that the request resulted in a new resource created for non-authenticated user before the response was sent.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/System.Void'
            application/xml:
              schema:
                $ref: '#/components/schemas/System.Void'
            text/xml:
              schema:
                $ref: '#/components/schemas/System.Void'
        '400':
          description: BadRequest indicates that the request could not be understood by the server. BadRequest is sent when no other error is applicable, or if the exact error is unknown or does not have its own error code.
        '401':
          description: Unauthorized indicates that the requested resource requires authentication. The WWW-Authenticate header contains the details of how to perform the authentication.
        '500':
          description: Unexpected error.
components:
  schemas:
    act.web.api.models.SyncData.ActivitySyncInfo:
      description: Activty sync info
      type: object
      properties:
        activityId:
          description: Activity identifier.
          type: string
        externalId:
          description: External id
          type: string
        calendarUid:
          description: Calendar Uid
          type: string
    System.Void:
      type: object
      properties: {}
  securitySchemes:
    basicAuth:
      type: http
      scheme: basic
      description: HTTP Basic credentials (Act! user name and password, RFC 7617) presented to GET /authorize together with the Act-Database-Name header to mint a JWT bearer token.
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: 'JWT bearer token returned by GET /authorize (RFC 6750). Sent as Authorization: Bearer <token> on every API request.'
    actDatabaseName:
      type: apiKey
      in: header
      name: Act-Database-Name
      description: Name of the Act! database the request is scoped to.