---
title: "Integrations - Lemlist"
url: "https://docs.unified.to/integrations/lemlist"
description: "Unified.to documentation"
---
##  Integration: Lemlist ![Lemlist](https://api.unified.to/docs/images/lemlist.png)

[Back to integrations](https://docs.unified.to/integrations.md)

#### Overview

Company website:

<https://lemlist.com>

Integration launch date:

April 20, 2026

API Categories:

[CRM](https://docs.unified.to/crm/overview.md)[Marketing](https://docs.unified.to/martech/overview.md)[Enrichment](https://docs.unified.to/enrich/overview.md)[Tasks](https://docs.unified.to/task/overview.md)[Passthrough](https://docs.unified.to/passthrough/overview.md)

API Authorization:

 API Key

#### CRM CONTACT

End-API object:

 contact

Unified API Methods:

[List](https://docs.unified.to/crm/contact/List%5Fall%5Fcontacts.md)[Get](https://docs.unified.to/crm/contact/Retrieve%5Fa%5Fcontact.md)[Create](https://docs.unified.to/crm/contact/Create%5Fa%5Fcontact.md)[Update](https://docs.unified.to/crm/contact/Update%5Fa%5Fcontact.md)

Webhooks:

 Virtual

List options:

limitoffsetorderquerysort\_by\_created\_atsort\_by\_updated\_at

Readable fields:

[address](https://docs.unified.to/crm/contact/model.md)[company](https://docs.unified.to/crm/contact/model.md)[created\_at](https://docs.unified.to/crm/contact/model.md)[emails](https://docs.unified.to/crm/contact/model.md)[first\_name](https://docs.unified.to/crm/contact/model.md)[id](https://docs.unified.to/crm/contact/model.md)[last\_name](https://docs.unified.to/crm/contact/model.md)[link\_urls](https://docs.unified.to/crm/contact/model.md)[name](https://docs.unified.to/crm/contact/model.md)[telephones](https://docs.unified.to/crm/contact/model.md)[title](https://docs.unified.to/crm/contact/model.md)[user\_id](https://docs.unified.to/crm/contact/model.md)

Writable fields:

[emails](https://docs.unified.to/crm/contact/model.md)[company](https://docs.unified.to/crm/contact/model.md)[first\_name](https://docs.unified.to/crm/contact/model.md)[last\_name](https://docs.unified.to/crm/contact/model.md)[link\_urls](https://docs.unified.to/crm/contact/model.md)[name](https://docs.unified.to/crm/contact/model.md)[telephones](https://docs.unified.to/crm/contact/model.md)[title](https://docs.unified.to/crm/contact/model.md)[user\_id](https://docs.unified.to/crm/contact/model.md)

 required fields 

#### CRM EVENT

End-API object:

 activity

Unified API Methods:

[List](https://docs.unified.to/crm/event/List%5Fall%5Fevents.md)

Webhooks:

 Virtual

List options:

limitoffsetorderquerysort\_by\_created\_atsort\_by\_updated\_at

Readable fields:

[company\_ids](https://docs.unified.to/crm/event/model.md)[contact\_ids](https://docs.unified.to/crm/event/model.md)[created\_at](https://docs.unified.to/crm/event/model.md)[id](https://docs.unified.to/crm/event/model.md)[lead\_ids](https://docs.unified.to/crm/event/model.md)[note](https://docs.unified.to/crm/event/model.md)[type](https://docs.unified.to/crm/event/model.md)[user\_id](https://docs.unified.to/crm/event/model.md)

Writable fields:

[\-none-](https://docs.unified.to/crm/event/model.md)

#### CRM COMPANY

End-API object:

 company

Unified API Methods:

[List](https://docs.unified.to/crm/company/List%5Fall%5Fcompanies.md)[Get](https://docs.unified.to/crm/company/Retrieve%5Fa%5Fcompany.md)[Create](https://docs.unified.to/crm/company/Create%5Fa%5Fcompany.md)[Update](https://docs.unified.to/crm/company/Update%5Fa%5Fcompany.md)

Webhooks:

 Virtual

List options:

limitoffsetorderquerysort\_by\_created\_atsort\_by\_updated\_at

Readable fields:

[address](https://docs.unified.to/crm/company/model.md)[created\_at](https://docs.unified.to/crm/company/model.md)[domains](https://docs.unified.to/crm/company/model.md)[employees](https://docs.unified.to/crm/company/model.md)[id](https://docs.unified.to/crm/company/model.md)[industry](https://docs.unified.to/crm/company/model.md)[name](https://docs.unified.to/crm/company/model.md)[user\_id](https://docs.unified.to/crm/company/model.md)

Writable fields:

[domains](https://docs.unified.to/crm/company/model.md)[name](https://docs.unified.to/crm/company/model.md)[address](https://docs.unified.to/crm/company/model.md)[description](https://docs.unified.to/crm/company/model.md)[employees](https://docs.unified.to/crm/company/model.md)[industry](https://docs.unified.to/crm/company/model.md)[user\_id](https://docs.unified.to/crm/company/model.md)

 required fields 

#### MARTECH CAMPAIGN

End-API object:

 campaign

Unified API Methods:

[List](https://docs.unified.to/martech/campaign/List%5Fall%5Fcampaigns.md)[Get](https://docs.unified.to/martech/campaign/Retrieve%5Fa%5Fcampaign.md)[Create](https://docs.unified.to/martech/campaign/Create%5Fa%5Fcampaign.md)[Update](https://docs.unified.to/martech/campaign/Update%5Fa%5Fcampaign.md)

Webhooks:

 Virtual

List options:

limitoffsetorderquerysort\_by\_created\_atsort\_by\_updated\_at

Readable fields:

[created\_at](https://docs.unified.to/martech/campaign/model.md)[id](https://docs.unified.to/martech/campaign/model.md)[list\_ids](https://docs.unified.to/martech/campaign/model.md)[name](https://docs.unified.to/martech/campaign/model.md)[status](https://docs.unified.to/martech/campaign/model.md)

Writable fields:

[name](https://docs.unified.to/martech/campaign/model.md)

 required fields 

#### MARTECH MEMBER

End-API object:

 contact

Unified API Methods:

[List](https://docs.unified.to/martech/member/List%5Fall%5Fmembers.md)[Get](https://docs.unified.to/martech/member/Retrieve%5Fa%5Fmember.md)[Create](https://docs.unified.to/martech/member/Create%5Fa%5Fmember.md)[Update](https://docs.unified.to/martech/member/Update%5Fa%5Fmember.md)

Webhooks:

 Virtual

List options:

list\_idlimitoffsetorderquerysort\_by\_created\_atsort\_by\_updated\_at

 required filter 

Readable fields:

[created\_at](https://docs.unified.to/martech/member/model.md)[emails](https://docs.unified.to/martech/member/model.md)[first\_name](https://docs.unified.to/martech/member/model.md)[id](https://docs.unified.to/martech/member/model.md)[last\_name](https://docs.unified.to/martech/member/model.md)[list\_ids](https://docs.unified.to/martech/member/model.md)[name](https://docs.unified.to/martech/member/model.md)[status](https://docs.unified.to/martech/member/model.md)

Writable fields:

[emails](https://docs.unified.to/martech/member/model.md)[first\_name](https://docs.unified.to/martech/member/model.md)[last\_name](https://docs.unified.to/martech/member/model.md)[name](https://docs.unified.to/martech/member/model.md)

 required fields 

#### MARTECH LIST

End-API object:

 schedule

Unified API Methods:

[List](https://docs.unified.to/martech/list/List%5Fall%5Flists.md)[Get](https://docs.unified.to/martech/list/Retrieve%5Fa%5Flist.md)[Create](https://docs.unified.to/martech/list/Create%5Fa%5Flist.md)[Update](https://docs.unified.to/martech/list/Update%5Fa%5Flist.md)[Remove](https://docs.unified.to/martech/list/Remove%5Fa%5Flist.md)

Webhooks:

 Virtual

List options:

limitoffsetorderquerysort\_by\_created\_atsort\_by\_updated\_at

Readable fields:

[created\_at](https://docs.unified.to/martech/list/model.md)[end\_at](https://docs.unified.to/martech/list/model.md)[id](https://docs.unified.to/martech/list/model.md)[is\_active](https://docs.unified.to/martech/list/model.md)[name](https://docs.unified.to/martech/list/model.md)[start\_at](https://docs.unified.to/martech/list/model.md)[updated\_at](https://docs.unified.to/martech/list/model.md)[user\_id](https://docs.unified.to/martech/list/model.md)

Writable fields:

[name](https://docs.unified.to/martech/list/model.md)[end\_at](https://docs.unified.to/martech/list/model.md)[start\_at](https://docs.unified.to/martech/list/model.md)

 required fields 

#### ENRICH PERSON

End-API object:

 enrich

Unified API Methods:

List options:

\-none-

Readable fields:

[company](https://docs.unified.to/enrich/person/model.md)[company\_domain](https://docs.unified.to/enrich/person/model.md)[emails](https://docs.unified.to/enrich/person/model.md)[first\_name](https://docs.unified.to/enrich/person/model.md)[id](https://docs.unified.to/enrich/person/model.md)[last\_name](https://docs.unified.to/enrich/person/model.md)[linkedin\_url](https://docs.unified.to/enrich/person/model.md)[name](https://docs.unified.to/enrich/person/model.md)

Writable fields:

[\-none-](https://docs.unified.to/enrich/person/model.md)

#### TASK TASK

End-API object:

 task

Unified API Methods:

[List](https://docs.unified.to/task/task/List%5Fall%5Ftasks.md)

Webhooks:

 Virtual

List options:

project\_idlimitoffsetorderquerysort\_by\_created\_atsort\_by\_updated\_at

 required filter 

Readable fields:

[assigned\_user\_ids](https://docs.unified.to/task/task/model.md)[completed\_at](https://docs.unified.to/task/task/model.md)[created\_at](https://docs.unified.to/task/task/model.md)[due\_at](https://docs.unified.to/task/task/model.md)[id](https://docs.unified.to/task/task/model.md)[name](https://docs.unified.to/task/task/model.md)[notes](https://docs.unified.to/task/task/model.md)[priority](https://docs.unified.to/task/task/model.md)[project\_id](https://docs.unified.to/task/task/model.md)[status](https://docs.unified.to/task/task/model.md)[type](https://docs.unified.to/task/task/model.md)

Writable fields:

[\-none-](https://docs.unified.to/task/task/model.md)

#### TASK PROJECT

End-API object:

 campaign

Unified API Methods:

[List](https://docs.unified.to/task/project/List%5Fall%5Fprojects.md)[Get](https://docs.unified.to/task/project/Retrieve%5Fa%5Fproject.md)[Create](https://docs.unified.to/task/project/Create%5Fa%5Fproject.md)[Update](https://docs.unified.to/task/project/Update%5Fa%5Fproject.md)

Webhooks:

 Virtual

List options:

limitoffsetorderquerysort\_by\_created\_atsort\_by\_updated\_at

Readable fields:

[created\_at](https://docs.unified.to/task/project/model.md)[has\_tasks](https://docs.unified.to/task/project/model.md)[id](https://docs.unified.to/task/project/model.md)[name](https://docs.unified.to/task/project/model.md)

Writable fields:

[name](https://docs.unified.to/task/project/model.md)

 required fields 

#### PASSTHROUGH

Unified API Methods:

[POST](https://docs.unified.to/passthrough/overview.md)[GET](https://docs.unified.to/passthrough/overview.md)[PUT](https://docs.unified.to/passthrough/overview.md)[DELETE](https://docs.unified.to/passthrough/overview.md)

List options:

\-none-

Readable fields:

[\-none-](https://docs.unified.to/passthrough/undefined/model.md)

Writable fields:

[\-none-](https://docs.unified.to/passthrough/undefined/model.md)