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POST
/
intents
/
accounts
/
lookalikes
curl --request POST \
  --url https://app.prontohq.com/api/v2/intents/accounts/lookalikes \
  --header 'Content-Type: application/json' \
  --header 'X-API-KEY: <api-key>' \
  --data '
{
  "webhook_url": "https://prontohq.com/webhooks/lookalikes",
  "company_linkedin_url": "https://www.linkedin.com/company/acme-inc",
  "company_size": [
    "11-50",
    "51-200"
  ],
  "included_locations": [
    "103644278"
  ],
  "limit": 100,
  "streaming": false
}
'
{
  "message": "Lookalike search started successfully. You will receive the results on your webhook shortly.",
  "id": "5d4fabd2-e26d-47d1-b0de-4bf370f7b799",
  "total": 342,
  "preview": [
    {
      "company_name": "Pronto",
      "industry": "Technology, Information and Internet",
      "linkedin_id": "104885158",
      "linkedin_url": "https://www.linkedin.com/company/104885158"
    },
    {
      "company_name": "Acme Inc",
      "industry": "Software Development",
      "linkedin_id": "123456",
      "linkedin_url": "https://www.linkedin.com/company/123456"
    }
  ]
}

​
Location IDs Reference

Location IDs used in this endpoint can be retrieved using the Location Ids endpoint. Simply provide a location name (e.g., “San Francisco”) and the API will return all matching locations with their IDs.

Authorizations

​
X-API-KEY
string
header
required

Your API key

Body

application/json
​
webhook_url
string<uri>
required

URL to receive lookalike intent notifications

Example:

"https://prontohq.com/webhooks/lookalikes"

​
company_linkedin_url
string<uri>
required

LinkedIn URL of a single target company (regular or Sales Navigator). Either this or company_linkedin_urls is required.

Example:

"https://www.linkedin.com/company/acme-inc"

​
company_linkedin_urls
string<uri>[]

Array of LinkedIn URLs for multiple target companies (up to 3 will be analyzed). Either this or company_linkedin_url is required.

Example:
[
  "https://www.linkedin.com/company/acme-inc",
  "https://www.linkedin.com/company/tech-corp",
  "https://www.linkedin.com/company/software-solutions"
]
​
company_size
enum<string>[]

Filter by company size ranges

Available options:
Self-employed,
1-10,
11-50,
51-200,
201-500,
501-1000,
1001-5000,
5001-10000,
10001+
Example:
["11-50", "51-200"]
​
included_locations
string[]

Location IDs to include

Example:
["103644278"]
​
excluded_locations
string[]

Location IDs to exclude

Example:
["102221843"]
​
streaming
boolean
default:false

Whether to stream results as they come in

Example:

false

​
limit
integer

Maximum number of companies to return (default: 1000)

Required range: x >= 1
Example:

100

Response

Successfully created lookalike intent

​
message
string

Success message

Example:

"Lookalike search started successfully. You will receive the results on your webhook shortly."

​
id
string<uuid>

Unique identifier for the lookalike intent

Example:

"5d4fabd2-e26d-47d1-b0de-4bf370f7b799"

​
total
integer

Total number of matching companies that will be processed

Example:

150

​
preview
object[]

Preview of matching companies (first 10)

Maximum array length: 10