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Technical Reference

ClickSend SMS

Cloud-based messaging platform for sending SMS, MMS, voice, email, and more.

CategoryCommunication
Authenticationbasic
Version0.2.0
Published scopes0 published scopes
Last updatedSeptember 19, 2026

Overview

Connect ClickSend SMS with Flows360

Cloud-based messaging platform for sending SMS, MMS, voice, email, and more.

Use the ClickSend SMS connector to include its declared actions and events in Flows360 workflows without duplicating the integration logic inside each consuming system. This pinned connector version currently exposes 10 actions and 1 trigger.

Available actions

  • Send SMS
  • Send MMS
  • Create Contact
  • Update Contact
  • Delete Contact
  • Create Contact List
  • Find Contact by Email
  • Find Contact by Phone
  • Plus 2 additional declared actions.

Available triggers

  • New Incoming SMS

The capability list above is generated from the exact reviewed connector package so the public description stays aligned with the version Flows360 operates.

Technical guide

Technical reference

Package identity

  • Connector: ClickSend SMS
  • Package: @activepieces/piece-clicksend@0.2.0
  • Exact artifact digest: sha256:8021bddb8f959c85a5f81682b28635cef92b186fa5c5566a770caca5bdc3107d
  • Runtime: Activepieces-compatible deterministic worker
  • Source: the exact reviewed Activepieces source

Authentication

BASIC AUTH. Connection values are tenant-specific and remain in the consuming Studio instance; CDK stores definitions and field metadata, not customer credential values.

Action contracts

  • Send SMS (send_sms), Send one or more SMS messages. Classification: read.
  • Send MMS (send_mms), Send one or more MMS messages. Classification: read.
  • Create Contact (create_contact), Creates a new contact in a contact list. Classification: read.
  • Update Contact (update_contact), Updates an existing contact in a contact list. Classification: read.
  • Delete Contact (delete_contact), Deletes a contact from a contact list. Classification: read.
  • Create Contact List (create_contact_list), Creates a new contact list. Classification: read.
  • Find Contact by Email (find_contact_by_email), Finds contact by email address. Classification: read.
  • Find Contact by Phone (find_contact_by_phone), Finds contact by phone number. Classification: read.
  • Find Contact List (find_contact_lists), Finds for contact list based on name. Classification: read.
  • Custom API Call (custom_api_call), Make a custom API call to a specific endpoint Classification: read.

Trigger contracts

  • New Incoming SMS, webhook.

Verification

Deterministic execution evidence is recorded for the pinned artifact, including 1 exercised action entrypoint and 0 exercised trigger entrypoints.

Capability summary

Authenticationbasic
Supported objects11
Supported actions10
Triggers1

Authentication

Authentication method: basic

Authentication profiles

connection · basic
  • Username Required
  • Password Required · protected credential

Supported objects

ObjectReadWriteNotes
Send SMS Yes No Send one or more SMS messages.
Send MMS Yes No Send one or more MMS messages.
Create Contact Yes No Creates a new contact in a contact list.
Update Contact Yes No Updates an existing contact in a contact list.
Delete Contact Yes No Deletes a contact from a contact list.
Create Contact List Yes No Creates a new contact list.
Find Contact by Email Yes No Finds contact by email address.
Find Contact by Phone Yes No Finds contact by phone number.
Find Contact List Yes No Finds for contact list based on name.
Custom API Call Yes No Make a custom API call to a specific endpoint
New Incoming SMS Yes No webhook trigger declared by the pinned package.

Supported actions

Send SMS · Read

Send one or more SMS messages.

send_sms · Risk: low · Retry: safe

Inputs

  • messages · array · Required
Send MMS · Read

Send one or more MMS messages.

send_mms · Risk: low · Retry: safe

Inputs

  • to · string · Required, The phone number (with country code, e.g., +1234567890)
  • body · string · Required, The body of the message to send
  • subject · string · Required
  • from · string · Required
  • media_url · string · Required, The URL of the media file to send (image, video, etc.)
Create Contact · Read

Creates a new contact in a contact list.

create_contact · Risk: low · Retry: safe

Inputs

  • contact_list_id · string · Required
  • phone_number · string · Required, The phone number of the contact
  • email · string · Optional, The email address of the contact
  • first_name · string · Optional, The first name of the contact
  • last_name · string · Optional, The last name of the contact
  • company_name · string · Optional, The company name of the contact
  • address_line_1 · string · Optional, The first line of the address
  • address_line_2 · string · Optional, The second line of the address
  • city · string · Optional, The city of the contact
  • state · string · Optional, The state/province of the contact
  • postal_code · string · Optional, The postal code of the contact
  • country · string · Optional, The country of the contact
Update Contact · Read

Updates an existing contact in a contact list.

update_contact · Risk: low · Retry: safe

Inputs

  • contact_list_id · string · Required
  • contact_id · string · Required
  • phone_number · string · Optional, The phone number of the contact
  • email · string · Optional, The email address of the contact
  • first_name · string · Optional, The first name of the contact
  • last_name · string · Optional, The last name of the contact
  • company_name · string · Optional, The company name of the contact
  • address_line_1 · string · Optional, The first line of the address
  • address_line_2 · string · Optional, The second line of the address
  • city · string · Optional, The city of the contact
  • state · string · Optional, The state/province of the contact
  • postal_code · string · Optional, The postal code of the contact
  • country · string · Optional, The country of the contact
Delete Contact · Read

Deletes a contact from a contact list.

delete_contact · Risk: low · Retry: safe

Inputs

  • contact_list_id · string · Required
  • contact_id · string · Required
Create Contact List · Read

Creates a new contact list.

create_contact_list · Risk: low · Retry: safe

Inputs

  • list_name · string · Required
Find Contact by Email · Read

Finds contact by email address.

find_contact_by_email · Risk: low · Retry: safe

Inputs

  • contact_list_id · string · Required
  • email · string · Required, The email address
Find Contact by Phone · Read

Finds contact by phone number.

find_contact_by_phone · Risk: low · Retry: safe

Inputs

  • contact_list_id · string · Required
  • phone_number · string · Required, The phone number (with country code, e.g., +1234567890)
Find Contact List · Read

Finds for contact list based on name.

find_contact_lists · Risk: low · Retry: safe

Inputs

  • search · string · Required, Search by list name.
Custom API Call · Read

Make a custom API call to a specific endpoint

custom_api_call · Risk: low · Retry: safe

Inputs

  • url · object · Required
  • method · string · Required
  • headers · object · Optional, Authorization headers are injected automatically from your connection.
  • queryParams · object · Optional, Appended to the URL as ?key=value.
  • body_type · string · Optional
  • body · object · Optional
  • response_is_binary · boolean · Optional, Enable for files like PDFs, images, etc.
  • failsafe · boolean · Optional, On a failed request, output the error instead of failing the step.
  • timeout · number · Optional, Seconds to wait for a response. Empty: up to the flow limit (10 min).
  • followRedirects · boolean · Optional, Follow 3xx redirects instead of returning them as the response.

Triggers

New Incoming SMS · Webhook

Triggers when a new SMS message is received.

Setup

Setup

  1. Add the ClickSend SMS connector to the workflow in the target Flows360 Studio instance.
  2. Create or select the tenant-specific connection required by the connector. Connection secrets remain in the Studio connection boundary and are not copied into CDK documentation.
  3. Provide the connection fields declared by the pinned package:
  • No provider credential fields are declared by the pinned package.
  1. Select the required action or trigger and complete its declared input fields. Required and optional inputs are defined by the exact package schema.
  2. Test the workflow in the appropriate environment before enabling production scheduling or event delivery.

Limitations

Limitations and operational notes

  • This content describes @activepieces/piece-clicksend@0.2.0; provider behaviour can change independently and should be revalidated when the provider or connector version changes.
  • Only the 10 actions and 1 trigger declared by this pinned package are represented here.
  • Tenant credentials and connection values are not stored in the public connector record.
  • Provider-side permissions, account entitlements, quotas and rate limits remain subject to the connected provider account and are not inferred when the package does not declare them.
  • Deterministic execution evidence is recorded for the pinned artifact, including 1 exercised action entrypoint and 0 exercised trigger entrypoints.

Troubleshooting

Why canu2019t the connector authenticate?

Check the tenant connection in Studio and confirm every required ClickSend SMS connection field is present. Re-authorise OAuth-based connections if the provider token or consent has expired. Do not place credential values in CDK content or logs.

Why is an action or trigger unavailable?

Confirm that the workflow is using @activepieces/piece-clicksend@0.2.0 and compare the requested capability with the declared action and trigger list for this version. A capability that is not declared by the pinned package should not be presented as supported.

What should I check after a provider-side change?

Revalidate authentication, required fields, action/trigger behaviour and provider documentation before publishing refreshed connector content or moving a new package version into production.

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