latestOpenAPI 3.1.02026-08-166484213.6 MB

7fff49576138

Activities2

Agent Configs5

Agent Roles2

Agents6

Approval Policy6

Approval Policy Assignment5

Approval Status4

Approval Workflow4

Artifacts7

Attachments5

Automatic Invoicing Rules5

BankAccounts6

Bills4

Boards9

Bookings5

Comments9

Companies6

Contact Entries5

Contracts6

Custom domains4

Custom Field Options5

Custom Field Section5

Custom Fields5

Dashboards6

Deal Cost Rates5

Deal Statuses7

Deals9

Deleted Items3

Discussions9

Document Styles6

Document Types6

E-invoice Identities4

Emails5

Entitlements5

Events6

Exchange Rates1

Expenses12

Expenses - Bulk3

Filters5

Folders9

Holiday calendars5

Holidays5

Integration Exporter Configuration5

Integration Task Management Configuration5

Integrations6

Invitations3

Invoice Attributions5

Invoice Templates5

Invoices11

Job Role6

Line Items5

Line Items - Bulk3

Lost Reasons5

Memberships5

Notifications6

Organization Memberships7

Organization Subscriptions5

Organizations5

Overheads4

Pages12

PageVersions4

Passwords3

Payment reminder sequences5

Payments5

People13

Permission Sets5

Pipelines5

Placeholder Usages5

Placeholders5

Prices5

Project Assignments5

Projects12

Proposals8

Pulses6

Purchase Orders9

Purchase Orders - Bulk2

Rate cards8

Report Category5

Reports25

Resource Requests8

Revenue Distributions5

Salaries5

Sections5

Service Assignments5

Service Type Assignments5

Service Types6

Services5

Sessions5

Subsidiaries5

Survey Field Options5

Survey Fields5

Survey Responses4

Surveys6

Tags2

Task Lists9

TaskDependency5

Tasks8

TaxRates6

Team Memberships4

Teams5

Templates5

Time Entries8

Time Entries - Bulk5

Time Entry Versions2

Time Tracking Policies7

Timers4

Timesheets4

Todos5

Users4

Webhook Logs1

Webhooks4

Widgets5

Workflow Statuses5

Workflows7

Lost Reasons

Create a lost reason

Create a new lost reason.

post/api/v2/lost_reasons

Headers

X-Organization-Idstring required

Organization ID

Response

Single lost reason