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
Constant Contact

Constant Contact Events API

Endpoints and methods used to create and manage events.

Documentation Provider Profile APIs.io OpenAPI GitHub

Constant Contact Events API is one of 19 APIs that Constant Contact publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Event. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a getting-started guide, and authentication docs.

This API exposes 11 operations across 9 paths, and defines 33 schemas. It is described by OpenAPI 3.2.0, at version 3.0.178.

Requests are made against a single base URL, https://api.cc.email/v3.

11 operations 9 paths 33 schemas 4 GET1 PATCH4 POST2 PUT

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
3.0.178
Base URL
https://api.cc.email/v3
Authentication
OAuth 2.0, OAuth 2.0, OAuth 2.0, API Key
Contact
webservices@constantcontact.com
License
Private
Resource Areas
1

Authentication & Security 4

Constant Contact Events API declares 4 security schemes for authenticating requests. It supports OAuth 2.0 (oauth2_implicit) using the implicit flow, exposing 5 scopes. It supports OAuth 2.0 (oauth2_access_code) using the authorizationCode flow, exposing 5 scopes. It supports OAuth 2.0 (ctctPartnerAuthorizer) using the implicit flow, exposing 1 scope. An API key is passed in the header as x-api-key (api_key).

  • ctctPartnerAuthorizer — Partner Authentication

Paths & Operations 11

Across 9 paths, the API surfaces 11 operations — 4 GET, 1 PATCH, 4 POST, 2 PUT. Each is listed below with its method, path, parameters, and response codes.

Events 11

Endpoints and methods used to create and manage events.

GET
/events
GET a collection of events.
findEvents 7 params → 200400401403404500503
POST
/events/default
POST (create) a new event.
addDefaultEvent 4 params → 201400401403500
GET
/events/{event_id}
GET details for a single event.
getEvent_2 2 params → 200400401403404500503
PATCH
/events/{event_id}
PATCH (update) an event.
patchEvent 1 param body → 204400401403404500
POST
/events/{event_id}/copy
POST (copy) an existing event.
copyEvent 1 param body → 200207400401403404500
POST
/events/{event_id}/check_in/tickets
Check in event tickets.
checkInTickets 1 param body → 204400401403404500
POST
/events/{event_id}/undo_check_in/tickets
Undo event ticket check-in.
undoCheckInTickets 1 param body → 204400401403404500
GET
/events/{event_id}/tracks/{track_id}/registrations/{registration_id}
Get registration details for an event.
getRegistrationInfo 3 params → 200400401403404500503
GET
/events/{event_id}/tracks/{track_id}/registrations
Get a list of registrations for an event.
findRegistrationsUsingGET 11 params → 200400404500
PUT
/events/{event_id}/tracks/{track_id}/registrations
Update status for event registrations.
updateRegistrationStatusUsingPUT 5 params body → 200207400401403404500
PUT
/events/{event_id}/tracks/{track_id}/registrations/payment_status
Update payment status for event registrations.
updateRegistrationPaymentStatusUsingPUT 2 params body → 200207400401403404500

Schemas 33

The contract defines 33 schemas that model the data the API accepts and returns. The most detailed are EventDto (36 properties), ItemDto (23 properties), PromoCodeDto (19 properties), TrackDto (16 properties). Each schema is shown below with its type and property counts.

RegistrantInformationLiteDto
object
14 properties
TrackDto
object
16 properties 1 required
SimpleFieldDto
object
An array of contact details.
7 properties
EventMetaDataDto
object
Additional information related to event
3 properties
Links
object
HATEOAS links for navigation. Is null if no additional navigation links are available.
3 properties
PaymentStatusUpdateRequestDto
object
Request payload to update payment status.
2 properties 2 required
DetailedRegistrationDto
object
11 properties
LineItemDetailsDto
object
4 properties
OnlineMeetingDto
object
7 properties
RegistrationStatusUpdateResponseDto
object
Response payload for bulk status update operations. Contains list of registration IDs that failed to update.
1 property
RegistrationTicketDto
object
6 properties
registrationsLinks
object
3 properties
TicketSummaryDto
object
6 properties 2 required
ItemDto
object
23 properties 1 required
OrderDetailsDto
object
9 properties
EventSettingsDto
object
6 properties
EventListingDto
object
Provides information about the event listing.
14 properties
EventDto
object
36 properties 10 required
StatusDisplayLabelDto
object
Represents a display label for a status with the translation label key.
2 properties
OrderTicketKeysRequestDto
object
Request payload for ticket check-in operations.
1 property 1 required
EventCopyRequestDto
object
Request payload for copying an event.
2 properties 1 required
EventRegistrationSummaryMetricDto
object
3 properties
EventMediaAssetDto
object
6 properties
PromoCodeDto
object
Specifies promotion code details.
19 properties 1 required
PaginatedRegistrations
object
5 properties
Href
object
1 property
AddressDto
object
14 properties 1 required
AttributeDto
object
11 properties 1 required
EventPromotionDto
object
Represents a promotion associated with an event.
5 properties
RegistrationStatusUpdateRequestDto
object
Request payload to update registration status.
2 properties 2 required
PaginationDtoEventListingDto
object
5 properties
ContactDto
object
7 properties 2 required
ItemSummaryDto
object
Summary information for an item.
5 properties 1 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

constant-contact-events-api-openapi.yml Raw ↑

Other APIs Constant Contact publishes across the network.

Constant Contact Account Services API
AE Profile APIs.io
Constant Contact Bulk Activities API
AE Profile APIs.io
Constant Contact Contact Lists API
AE Profile APIs.io
Constant Contact Contact Tags API
AE Profile APIs.io
Constant Contact Contacts API
AE Profile APIs.io
Constant Contact Contacts Custom Fields API
AE Profile APIs.io
Constant Contact Contacts Reporting API
AE Profile APIs.io
Constant Contact Email Campaigns AB Tests API
AE Profile APIs.io
Constant Contact Email Campaigns API
AE Profile APIs.io
Constant Contact Email Reporting API
AE Profile APIs.io
Constant Contact Email Scheduling API
AE Profile APIs.io
Constant Contact Landing Pages Reporting API
AE Profile APIs.io
#Event
← Back to C APIs
API Details
ID
constant-contact:constant-contact-events-api
Base URL
https://api.cc.email/v3
Docs
https://developer.constantcontact.com/
Provider
Constant Contact
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=constant-contact-events-api&limit=10"
Everything under a tag 
curl "https://api.apievangelist.com/v1/tags/constant-contact-events-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 Constant Contact Events 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.