Sales Opportunities

Pipeline and line items. Auth: X-API-Key header. Base: https://api.vh3connect.io/api:YdihQNr3.

Shared parameters

Param	Type	Description
`pageNumber`	integer	Page index (1-based)
`pageSize`	integer	Items per page (default 100, max 1000)
`sortBy`	string	Sort field (endpoint-specific)
`direction`	enum	`ascending` or `descending`

Date filters (list)

POST /sales_opportunities/list requires at least one filter. Two independent windows are available; each pair is limited to 12 months:

Param	Filters on
`createdAtFrom` / `createdAtTo`	Opportunity creation time
`dueDateFrom` / `dueDateTo`	Opportunity due date

See overview.

Sales opportunities

CRM pipeline.

`GET` `/sales_opportunities/sales_opportunity`

Get opportunity.

curl -G "https://api.vh3connect.io/api:YdihQNr3/sales_opportunities/sales_opportunity" \
  -H "X-API-Key: your-api-key" \
  --data-urlencode "id=2001"

`POST` `/sales_opportunities/list`

List opportunities. At least one of: id, status, contactId, ownerId, reference, createdAtFrom/createdAtTo, or dueDateFrom/dueDateTo.

Field	Type	Description
`contactId`	integer	Customer contact
`createdAtFrom`	string	Created on or after (ISO 8601 UTC, max 12-month span with `createdAtTo`)
`createdAtTo`	string	Created on or before
`dueDateFrom`	string	Due on or after (max 12-month span with `dueDateTo`)
`dueDateTo`	string	Due on or before

curl -X POST "https://api.vh3connect.io/api:YdihQNr3/sales_opportunities/list" \
  -H "X-API-Key: your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
  "contactId": 12345,
  "createdAtFrom": "2026-01-01T00:00:00Z",
  "createdAtTo": "2026-06-30T23:59:59Z",
  "pageNumber": 1,
  "pageSize": 50
}'

`POST` `/sales_opportunities/edit`

Update.

curl -X POST "https://api.vh3connect.io/api:YdihQNr3/sales_opportunities/edit" \
  -H "X-API-Key: your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
  "id": 2001
}'

`POST` `/sales_opportunities/probabilities/list`

List probabilities.

curl -X POST "https://api.vh3connect.io/api:YdihQNr3/sales_opportunities/probabilities/list" \
  -H "X-API-Key: your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
  "pageNumber": 1,
  "pageSize": 50
}'

`POST` `/sales_opportunities/stages/list`

List stages.

curl -X POST "https://api.vh3connect.io/api:YdihQNr3/sales_opportunities/stages/list" \
  -H "X-API-Key: your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
  "pageNumber": 1,
  "pageSize": 50
}'

Line items

Opportunity lines.

`GET` `/sales_opportunities/line_item`

Get line.

curl -G "https://api.vh3connect.io/api:YdihQNr3/sales_opportunities/line_item" \
  -H "X-API-Key: your-api-key" \
  --data-urlencode "salesOpportunityId=2001" \
  --data-urlencode "id=1"

`POST` `/sales_opportunities/line_item/list`

List lines.

curl -X POST "https://api.vh3connect.io/api:YdihQNr3/sales_opportunities/line_item/list" \
  -H "X-API-Key: your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
  "salesOpportunityId": 2001,
  "pageNumber": 1,
  "pageSize": 50
}'

`POST` `/sales_opportunities/line_item/create`

Create line.

curl -X POST "https://api.vh3connect.io/api:YdihQNr3/sales_opportunities/line_item/create" \
  -H "X-API-Key: your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
  "salesOpportunityId": 2001
}'

`POST` `/sales_opportunities/line_item/edit`

Update line.

curl -X POST "https://api.vh3connect.io/api:YdihQNr3/sales_opportunities/line_item/edit" \
  -H "X-API-Key: your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
  "salesOpportunityId": 2001,
  "id": 1
}'

`POST` `/sales_opportunities/line_item/delete`

Delete line.

curl -X POST "https://api.vh3connect.io/api:YdihQNr3/sales_opportunities/line_item/delete" \
  -H "X-API-Key: your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
  "salesOpportunityId": 2001,
  "id": 1
}'

VH3 AI Intelligence

BigChange API

Sales Opportunities

Sales Opportunities

Shared parameters

Date filters (list)

Sales opportunities

`GET` `/sales_opportunities/sales_opportunity`

`POST` `/sales_opportunities/list`

`POST` `/sales_opportunities/edit`

`POST` `/sales_opportunities/probabilities/list`

`POST` `/sales_opportunities/stages/list`

Line items

`GET` `/sales_opportunities/line_item`

`POST` `/sales_opportunities/line_item/list`

`POST` `/sales_opportunities/line_item/create`

`POST` `/sales_opportunities/line_item/edit`

`POST` `/sales_opportunities/line_item/delete`

​Sales Opportunities

​Shared parameters

​Date filters (list)

​Sales opportunities

​GET /sales_opportunities/sales_opportunity

​POST /sales_opportunities/list

​POST /sales_opportunities/edit

​POST /sales_opportunities/probabilities/list

​POST /sales_opportunities/stages/list

​Line items

​GET /sales_opportunities/line_item

​POST /sales_opportunities/line_item/list

​POST /sales_opportunities/line_item/create

​POST /sales_opportunities/line_item/edit

​POST /sales_opportunities/line_item/delete

Sales Opportunities

Shared parameters

Date filters (list)

Sales opportunities

`GET` `/sales_opportunities/sales_opportunity`

`POST` `/sales_opportunities/list`

`POST` `/sales_opportunities/edit`

`POST` `/sales_opportunities/probabilities/list`

`POST` `/sales_opportunities/stages/list`

Line items

`GET` `/sales_opportunities/line_item`

`POST` `/sales_opportunities/line_item/list`

`POST` `/sales_opportunities/line_item/create`

`POST` `/sales_opportunities/line_item/edit`

`POST` `/sales_opportunities/line_item/delete`