Connectors

CRM & Sales

Close

Sales CRM: leads, contacts, opportunities, calls, and email sequences

Close API referenceAPI checked August 18, 2026

Signs in with: Username and password
Runs on: Cloud or On-Prem Worker
Operations: 297
Ready-made triggers: 0

Connect Close

In Neblex open Connect › Connections and click New Connection.
Search for Close and give the connection a clear name.
Fill in the fields. Secret values are encrypted and never shown again.
Click Test, then Create Connection.

Field	What to enter
API keyRequiredSecret

Use it in a flow

Open a flow, open the node library and search for Close.
Drag it onto the canvas and choose an Operation and your connection.
Map the operation's fields from earlier steps, or click Map with Matt.
Use Test this step to see what it returns, then save.

To start a flow from Close without a ready-made trigger: a Poll for changes trigger can check one of its list operations on a schedule and pass on only what is new; if Close can send webhooks, a Webhook trigger receives them at its own URL.

Operations

297 operations in 45 groups. Each one is a step you can add to a flow.

Activity57

create`create`	POST
create_2`create_2`	POST
create_3`create_3`	POST
create_4`create_4`	POST
create_5`create_5`	POST
create_6`create_6`	POST
create_7`create_7`	POST
create_8`create_8`	POST
create_integration`create_integration`	POST
delete`delete`	DELETE
delete_10`delete_10`	DELETE
delete_11`delete_11`	DELETE
delete_12`delete_12`	DELETE
delete_2`delete_2`	DELETE
delete_3`delete_3`	DELETE
delete_4`delete_4`	DELETE
delete_5`delete_5`	DELETE
delete_6`delete_6`	DELETE
delete_7`delete_7`	DELETE
delete_8`delete_8`	DELETE
delete_9`delete_9`	DELETE
get`get`	GET
get_10`get_10`	GET
get_11`get_11`	GET
get_12`get_12`	GET
get_13`get_13`	GET
get_14`get_14`	GET
get_2`get_2`	GET
get_3`get_3`	GET
get_4`get_4`	GET
get_5`get_5`	GET
get_6`get_6`	GET
get_7`get_7`	GET
get_8`get_8`	GET
get_9`get_9`	GET
list`list`	GET
list_10`list_10`	GET
list_11`list_11`	GET
list_12`list_12`	GET
list_13`list_13`	GET
list_14`list_14`	GET
list_15`list_15`	GET
list_2`list_2`	GET
list_3`list_3`	GET
list_4`list_4`	GET
list_5`list_5`	GET
list_6`list_6`	GET
list_7`list_7`	GET
list_8`list_8`	GET
list_9`list_9`	GET
update`update`	PUT
update_2`update_2`	PUT
update_3`update_3`	PUT
update_4`update_4`	PUT
update_5`update_5`	PUT
update_6`update_6`	PUT
update_7`update_7`	PUT

Blocked Phone Number7

create_9`create_9`	POST
delete_13`delete_13`	DELETE
get_15`get_15`	GET
get_settings`get_settings`	GET
list_16`list_16`	GET
update_8`update_8`	PUT
update_settings`update_settings`	PUT

Bulk Action12

create_10`create_10`	POST
create_11`create_11`	POST
create_12`create_12`	POST
create_13`create_13`	POST
get_16`get_16`	GET
get_17`get_17`	GET
get_18`get_18`	GET
get_19`get_19`	GET
list_17`list_17`	GET
list_18`list_18`	GET
list_19`list_19`	GET
list_20`list_20`	GET

Comment5

create_14`create_14`	POST
delete_14`delete_14`	DELETE
get_20`get_20`	GET
list_21`list_21`	GET
update_9`update_9`	PUT

Comment Thread2

get_thread`get_thread`	GET
list_threads`list_threads`	GET

Connected Account2

get_21`get_21`	GET
list_22`list_22`	GET

Contact5

create_15`create_15`	POST
delete_15`delete_15`	DELETE
get_22`get_22`	GET
list_23`list_23`	GET
update_10`update_10`	PUT

Custom Activity5

create_16`create_16`	POST
delete_16`delete_16`	DELETE
get_23`get_23`	GET
list_24`list_24`	GET
update_11`update_11`	PUT

Custom Field34

create_17`create_17`	POST
create_18`create_18`	POST
create_19`create_19`	POST
create_20`create_20`	POST
create_21`create_21`	POST
create_22`create_22`	POST
create_association`create_association`	POST
delete_17`delete_17`	DELETE
delete_18`delete_18`	DELETE
delete_19`delete_19`	DELETE
delete_20`delete_20`	DELETE
delete_21`delete_21`	DELETE
delete_22`delete_22`	DELETE
delete_association`delete_association`	DELETE
get_24`get_24`	GET
get_25`get_25`	GET
get_26`get_26`	GET
get_27`get_27`	GET
get_28`get_28`	GET
get_29`get_29`	GET
get_association`get_association`	GET
list_25`list_25`	GET
list_26`list_26`	GET
list_27`list_27`	GET
list_28`list_28`	GET
list_29`list_29`	GET
list_30`list_30`	GET
update_12`update_12`	PUT
update_13`update_13`	PUT
update_14`update_14`	PUT
update_15`update_15`	PUT
update_16`update_16`	PUT
update_17`update_17`	PUT
update_association`update_association`	PUT

Custom Field Schema2

get_30`get_30`	GET
update_18`update_18`	PUT

Custom Object5

create_23`create_23`	POST
delete_23`delete_23`	DELETE
get_31`get_31`	GET
list_31`list_31`	GET
update_19`update_19`	PUT

Custom Object Type5

create_24`create_24`	POST
delete_24`delete_24`	DELETE
get_32`get_32`	GET
list_32`list_32`	GET
update_20`update_20`	PUT

Dialer2

get_33`get_33`	GET
list_33`list_33`	GET

Email Template6

create_25`create_25`	POST
delete_25`delete_25`	DELETE
get_34`get_34`	GET
list_34`list_34`	GET
render`render`	GET
update_21`update_21`	PUT

Enrich Field1

create_26create_26 POST

Event2

get_35`get_35`	GET
list_35`list_35`	GET

Export8

create_lead`create_lead`	POST
create_opportunity`create_opportunity`	POST
get_36`get_36`	GET
get_lead`get_lead`	GET
get_opportunity`get_opportunity`	GET
list_36`list_36`	GET
list_lead`list_lead`	GET
list_opportunity`list_opportunity`	GET

Files1

create_27create_27 POST

Form2

fetch`fetch`	GET
list_37`list_37`	GET

Group7

add_member`add_member`	POST
create_28`create_28`	POST
delete_26`delete_26`	DELETE
get_37`get_37`	GET
list_38`list_38`	GET
remove_member`remove_member`	DELETE
update_22`update_22`	PUT

Integration Link5

create_29`create_29`	POST
delete_27`delete_27`	DELETE
get_38`get_38`	GET
list_39`list_39`	GET
update_23`update_23`	PUT

Lead6

create_30`create_30`	POST
delete_28`delete_28`	DELETE
get_39`get_39`	GET
list_40`list_40`	GET
merge`merge`	POST
update_24`update_24`	PUT

Me1

get_meget_me GET

Membership6

bulk_update`bulk_update`	PUT
create_31`create_31`	POST
delete_29`delete_29`	DELETE
get_pinned_views`get_pinned_views`	GET
update_25`update_25`	PUT
update_pinned_views`update_pinned_views`	PUT

Opportunity5

create_32`create_32`	POST
delete_30`delete_30`	DELETE
get_40`get_40`	GET
list_41`list_41`	GET
update_26`update_26`	PUT

Organization2

get_41`get_41`	GET
update_27`update_27`	PUT

Outcome5

create_33`create_33`	POST
delete_31`delete_31`	DELETE
get_42`get_42`	GET
list_42`list_42`	GET
update_28`update_28`	PUT

Phone Number5

create_34`create_34`	POST
delete_32`delete_32`	DELETE
get_43`get_43`	GET
list_43`list_43`	GET
update_29`update_29`	PUT

Pipeline5

create_35`create_35`	POST
delete_33`delete_33`	DELETE
get_44`get_44`	GET
list_44`list_44`	GET
update_30`update_30`	PUT

Playbook7

archive`archive`	POST
create_36`create_36`	POST
delete_34`delete_34`	DELETE
get_45`get_45`	GET
list_45`list_45`	GET
unarchive`unarchive`	POST
update_31`update_31`	PUT

Report8

get_activity`get_activity`	POST
get_custom`get_custom`	GET
get_funnel_stages`get_funnel_stages`	POST
get_funnel_totals`get_funnel_totals`	POST
get_lead_statuses`get_lead_statuses`	GET
get_opportunity_statuses`get_opportunity_statuses`	GET
get_sent_emails`get_sent_emails`	GET
list_activity_metrics`list_activity_metrics`	GET

Role5

create_37`create_37`	POST
delete_35`delete_35`	DELETE
get_46`get_46`	GET
list_46`list_46`	GET
update_32`update_32`	PUT

Saved Search5

create_38`create_38`	POST
delete_36`delete_36`	DELETE
get_47`get_47`	GET
list_47`list_47`	GET
update_33`update_33`	PUT

Scheduling Link7

create_39`create_39`	POST
create_integration_2`create_integration_2`	POST
delete_37`delete_37`	DELETE
delete_integration`delete_integration`	DELETE
get_48`get_48`	GET
list_48`list_48`	GET
update_34`update_34`	PUT

Send As6

bulk_create`bulk_create`	POST
create_40`create_40`	POST
delete_38`delete_38`	DELETE
delete_by_user`delete_by_user`	DELETE
get_49`get_49`	GET
list_49`list_49`	GET

Sequence5

create_41`create_41`	POST
delete_39`delete_39`	DELETE
get_50`get_50`	GET
list_50`list_50`	GET
update_35`update_35`	PUT

Sequence Subscription5

create_subscription`create_subscription`	POST
delete_subscription`delete_subscription`	DELETE
get_subscription`get_subscription`	GET
list_subscriptions`list_subscriptions`	GET
update_subscription`update_subscription`	PUT

Shared Scheduling Link5

create_shared`create_shared`	POST
delete_shared`delete_shared`	DELETE
get_shared`get_shared`	GET
list_shared`list_shared`	GET
update_shared`update_shared`	PUT

Shared Scheduling Link A2

create_shared_association`create_shared_association`	POST
delete_shared_association`delete_shared_association`	POST

Sms Template5

create_42`create_42`	POST
delete_40`delete_40`	DELETE
get_51`get_51`	GET
list_51`list_51`	GET
update_36`update_36`	PUT

Status10

create_43`create_43`	POST
create_44`create_44`	POST
delete_41`delete_41`	DELETE
delete_42`delete_42`	DELETE
get_52`get_52`	GET
get_53`get_53`	GET
list_52`list_52`	GET
list_53`list_53`	GET
update_37`update_37`	PUT
update_38`update_38`	PUT

Task6

bulk_update_2`bulk_update_2`	PUT
create_45`create_45`	POST
delete_43`delete_43`	DELETE
get_54`get_54`	GET
list_54`list_54`	GET
update_39`update_39`	PUT

Unsubscribe3

create_46`create_46`	POST
delete_44`delete_44`	DELETE
list_55`list_55`	GET

User3

get_55`get_55`	GET
list_56`list_56`	GET
list_availabilities`list_availabilities`	GET

Webhook5

create_47`create_47`	POST
delete_45`delete_45`	DELETE
get_56`get_56`	GET
list_57`list_57`	GET
update_40`update_40`	PUT