Import Companies

curl --request POST \
  --url https://api.example.com/v1/import/companies \
  --header 'Content-Type: application/json' \
  --data '
{
  "rows": [
    {}
  ],
  "csv": "<string>",
  "has_header": true,
  "mapping": {},
  "update_existing": true,
  "tags": [
    {}
  ]
}
'

{
  "data": {
    "job_id": "<string>",
    "status": "<string>",
    "created_count": 123,
    "updated_count": 123,
    "skipped_count": 123,
    "errors": [
      {}
    ]
  }
}

POST

import

companies

Import Companies

curl --request POST \
  --url https://api.example.com/v1/import/companies \
  --header 'Content-Type: application/json' \
  --data '
{
  "rows": [
    {}
  ],
  "csv": "<string>",
  "has_header": true,
  "mapping": {},
  "update_existing": true,
  "tags": [
    {}
  ]
}
'

{
  "data": {
    "job_id": "<string>",
    "status": "<string>",
    "created_count": 123,
    "updated_count": 123,
    "skipped_count": 123,
    "errors": [
      {}
    ]
  }
}

Request

Supply either a rows array or a raw csv string. Imports up to 500 rows are synchronous; larger payloads are queued and tracked via job_id.

Headers

Authorization: Bearer wbk_your_api_key_here
Content-Type: application/json

Idempotency-Key

string

Strongly recommended. Returns the original result (including job_id) within 24 hours when replayed.

Body Parameters

rows

array

Array of company objects with the same fields accepted by POST /v1/companies.

csv

string

Raw CSV string. Provide either rows or csv.

has_header

boolean

default:"true"

Applies only to CSV imports.

mapping

object

CSV-only. Maps CSV header names to company fields (e.g. { "Company": "name", "Website": "domain" }).

update_existing

boolean

default:"false"

When true, rows with matching domain are updated; when false, they are skipped.

Response

data

object

Show properties

job_id

string

Import job identifier

status

string

completed or queued

created_count

integer

New companies created

updated_count

integer

Companies updated

skipped_count

integer

Rows that were not imported

errors

array

Array of { row_number, code, message } for any failed rows

Responses include X-RateLimit-Limit, X-RateLimit-Remaining, X-RateLimit-Reset, and X-Request-ID.

curl -X POST \
  https://data.leadlex.com/functions/v1/api-gateway/v1/import/companies \
  -H "Authorization: Bearer wbk_your_api_key_here" \
  -H "Content-Type: application/json" \
  -d '{
    "rows": [
      { "name": "Acme Corp", "domain": "acme.com", "industry": "Legal Services" }
    ]
  }'

Example Response

{
  "data": {
    "job_id": "imp_co_01HY1",
    "status": "completed",
    "created_count": 1,
    "updated_count": 0,
    "skipped_count": 0,
    "errors": []
  }
}

Errors

Status	Code	Description
400	`validation_error`	Neither `rows` nor `csv` provided
401	`invalid_key`	Invalid or expired API key
403	`insufficient_permissions`	Missing `write:companies` permission
413	`payload_too_large`	Payload exceeds 20 MB
429	`rate_limited`	Rate limit exceeded

Import Contacts Export Contacts

​Request

​Headers

​Body Parameters

​Response

​Example Response

​Errors

Request

Headers

Body Parameters

Response

Example Response

Errors