People Data Labs JavaScript Library
JavaScript client with TypeScript support for the People Data Labs API.
This is a simple JavaScript client library to access the various API endpoints provided by People Data Labs.
This library bundles up PDL API requests into simple function calls, making it easy to integrate into your projects. You can use the various API endpoints to access up-to-date, real-world data from our massive Person and Company Datasets.
✨ Features
- Supports all People Data Labs API endpoints
- Built-in Typescript support
Table of Contents
🔧 Installation
- Pull the package from the npm repository:
yarn add peopledatalabs
or
npm i peopledatalabs
- Sign up for a free PDL API key
🚀 Usage
First, create the PDLJS client:
import PDLJS from 'peopledatalabs';
const PDLJSClient = new PDLJS({apiKey: "YOUR API KEY"})
Then, send requests to any PDL API Endpoint:
Getting Person Data
// By Enrichment
PDLJSClient.person.enrichment({ phone: '4155688415' }).then((data) => {
console.log(data);
}).catch((error) => {
console.log(error);
});
// By Bulk Enrichment
const records = {
requests: [
{
params: {
profile: ['linkedin.com/in/seanthorne'],
},
},
{
params: {
profile: ['linkedin.com/in/randrewn'],
},
},
],
};
PDLJSClient.person.bulk(records).then((data) => {
console.log(data.items);
}).catch((error) => {
console.log(error);
});
// By Search (SQL)
const sqlQuery = "SELECT * FROM person WHERE location_country='mexico' AND job_title_role='health'AND phone_numbers IS NOT NULL;"
PDLJSClient.person.search.sql({ searchQuery: sqlQuery, size: 10 }).then((data) => {
console.log(data.total);
}).catch((error) => {
console.log(error);
});
// By Search (Elasticsearch)
const esQuery = {
query: {
bool: {
must:[
{term: {location_country: "mexico"}},
{term: {job_title_role: "health"}},
{exists: {field: "phone_numbers"}}
]
}
}
}
PDLJSClient.person.search.elastic({ searchQuery: esQuery, size: 10 }).then((data) => {
console.log(data.total);
}).catch((error) => {
console.log(error);
});
// By PDL_ID
PDLJSClient.person.retrieve({ id: 'qEnOZ5Oh0poWnQ1luFBfVw_0000' }).then((data) => {
console.log(data);
}).catch((error) => {
console.log(error);
});
// By Fuzzy Enrichment
PDLJSClient.person.identify({ name: 'sean thorne' }).then((data) => {
console.log(data);
}).catch((error) => {
console.log(error);
});
Getting Company Data
// By Enrichment
PDLJSClient.company.enrichment({ website: 'peopledatalabs.com' }).then((data) => {
console.log(data);
}).catch((error) => {
console.log(error);
});
// By Search (SQL)
const sqlQuery = "SELECT * FROM company WHERE tags='big data' AND industry='financial services' AND location.country='united states';"
PDLJSClient.company.search.sql({ searchQuery: sqlQuery, size: 10 }).then((data) => {
console.log(data.total);
}).catch((error) => {
console.log(error);
});
// By Search (Elasticsearch)
const esQuery = {
query: {
bool: {
must:[
{term: {tags: "big data"}},
{term: {industry: "financial services"}},
{term: {location_country: "united states"}}
]
}
}
}
PDLJSClient.company.search.elastic({ searchQuery: esQuery, size: 10 }).then((data) => {
console.log(data.total);
}).catch((error) => {
console.log(error);
});
Using Supporting APIs
// Get Autocomplete Suggestions
PDLJSClient.autocomplete({ field: 'title', text: 'full', size: 10 }).then((data) => {
console.log(data);
}).catch((error) => {
console.log(error);
});
// Clean Raw Company Strings
PDLJSClient.company.cleaner({ name: 'peOple DaTa LabS' }).then((data) => {
console.log(data);
}).catch((error) => {
console.log(error);
});
// Clean Raw Location Strings
PDLJSClient.location.cleaner({ location: '455 Market Street, San Francisco, California 94105, US' }).then((data) => {
console.log(data);
}).catch((error) => {
console.log(error);
});
// Clean Raw School Strings
PDLJSClient.school.cleaner({ name: 'university of oregon' }).then((data) => {
console.log(data);
}).catch((error) => {
console.log(error);
});
🌐 Endpoints
Person Endpoints
API Endpoint | PDLJS Function |
---|---|
Person Enrichment API | PDLJS.person.enrichment(...params) |
Person Bulk Person Enrichment API | PDLJS.person.bulk(...records) |
Person Search API | SQL: PDLJS.person.search.sql(...params) Elasticsearch: PDLJS.person.search.elastic(...params)
|
Person Retrieve API | PDLJS.person.retrieve(...params) |
Person Identify API | PDLJS.person.identify(...params) |
Company Endpoints
API Endpoint | PDLJS Function |
---|---|
Company Enrichment API | PDLJS.company.enrichment(...params) |
Company Search API | SQL: PDLJS.company.search.sql(...params) Elasticsearch: PDLJS.company.search.elastic(...params)
|
Supporting Endpoints
API Endpoint | PDLJS Function |
---|---|
Autocomplete API | PDLJS.autocomplete(...params) |
Company Cleaner API | PDLJS.company.cleaner(...params) |
Location Cleaner API | PDLJS.location.cleaner(...params) |
School Cleaner API | PDLJS.school.cleaner(...params) |
📘 Documentation
All of our API endpoints are documented at: https://docs.peopledatalabs.com/
These docs describe the supported input parameters, output responses and also provide additional technical context.
As illustrated in the Endpoints section above, each of our API endpoints is mapped to a specific method in the PDLJS class. For each of these class methods, all function inputs are mapped as input parameters to the respective API endpoint, meaning that you can use the API documentation linked above to determine the input parameters for each endpoint.
As an example:
The following is valid because name
is a supported input parameter to the Person Identify API:
PDLJS.person.identify({ name: 'sean thorne' })
Conversely, this would be invalid because fake_parameter
is not an input parameter to the Person Identify API:
PDLJS.person.identify({ fake_parameter: 'anything' })
Special Note about Search API Support
Our Person Search API and Company Search API endpoints both support two types of query syntax: you can construct search queries using either SQL
or Elasticsearch
syntax.
In the PDLJS class, the person and company search functions are broken out into two syntax-specific methods as follows:
Data Type | Search Query Syntax | Function |
---|---|---|
Person | SQL | PDLJS.person.search.sql(...params) |
Person | Elasticsearch | PDLJS.person.search.elastic(...params) |
Company | SQL | PDLJS.company.search.sql(...params) |
Company | Elasticsearch | PDLJS.company.search.elastic(...params) |
You can pass your query to these methods using the special searchQuery
function argument, as shown in the following example:
const sqlQuery = "SELECT * FROM company WHERE website='peopledatalabs.com';"
PDLJSClient.company.search.sql({ searchQuery: sqlQuery, size: 10 }).then((data) => {
console.log(data.total);
}).catch((error) => {
console.log(error);
});