# LeadX Documentation

## Docs

- [All Attributes](https://docs.leadx.com/endpoints/all-attributes.md): Aggregate and correlate data about companies and their associated records.
- [Fetch all company attributes](https://docs.leadx.com/endpoints/all-attributes/fetch-all-comapny-attributes.md): Fetch all attributes (Contacts, UCC Records, Google Reviews, Better Business Bureau) for companies matching the given criteria.
- [Better Business Bureau](https://docs.leadx.com/endpoints/better-business-bureau.md): Retrieve Better Business Bureau (BBB) ratings and accreditation status for businesses.
- [Fetch Better Business Bureau details](https://docs.leadx.com/endpoints/better-business-bureau/fetch-better-business-bureau-details.md): Fetch Better Business Bureau (BBB) ratings and accreditation status for businesses.
- [Companies](https://docs.leadx.com/endpoints/companies.md): Enrich company data by URL, name, address, or phone.
- [Fetch company details](https://docs.leadx.com/endpoints/companies/fetch-company-details.md): Returns enriched company-level data based on the input of a company name, URL, phone number, or address. URL and phone lookups typically complete in under 1,000 milliseconds. Searches using only the company name may return multiple results.
- [Contacts](https://docs.leadx.com/endpoints/contacts.md): Enrich data about contacts.
- [Bulk Enrich Contacts](https://docs.leadx.com/endpoints/contacts/bulk-enrich-contacts.md)
- [Fetch contact details](https://docs.leadx.com/endpoints/contacts/fetch-contact-details.md): Fetch contact details by supplying at least one parameter. Additional parameters are optional.
- [Email](https://docs.leadx.com/endpoints/email.md): Validate company email addresses.
- [Bulk Find Emails](https://docs.leadx.com/endpoints/email/bulk-find-emails.md)
- [Download email lookup logs (Excel/CSV)](https://docs.leadx.com/endpoints/email/download-email-lookup-logs-excelcsv.md): Exports the authenticated user's email enrichment logs to an Excel spreadsheet (default) or CSV and downloads it in the browser.
- [Download email lookup logs (Excel/CSV)](https://docs.leadx.com/endpoints/email/download-email-lookup-logs-excelcsv-1.md): Exports the authenticated user's email enrichment logs to an Excel spreadsheet (default) or CSV and downloads it in the browser.
- [Fetch email lookup logs](https://docs.leadx.com/endpoints/email/fetch-email-lookup-logs.md): Fetch the previous emails enriched for the authenticated user.
- [Find email](https://docs.leadx.com/endpoints/email/find-email.md): Returns the email address for a single contact.     Supply either (1) first_name, last_name, and domain or (2) linkedin_url.
- [Validate email](https://docs.leadx.com/endpoints/email/validate-email.md): Validate an email address by performing the following checks:
- [Google Reviews](https://docs.leadx.com/endpoints/google-reviews.md): Retrieve Google Reviews and ratings for businesses.
- [Fetch Google Reviews details](https://docs.leadx.com/endpoints/google-reviews/fetch-google-reviews-details.md): Fetch Google Reviews details for businesses.
- [Mobile Number](https://docs.leadx.com/endpoints/mobile-number.md): Enrich mobile phone numbers.
- [Bulk Find Mobile Numbers](https://docs.leadx.com/endpoints/mobile-number/bulk-find-mobile-numbers.md)
- [Download mobile number lookup logs (Excel/CSV)](https://docs.leadx.com/endpoints/mobile-number/download-mobile-number-lookup-logs-excelcsv.md): Exports the authenticated user's mobile enrichment logs to an Excel spreadsheet (default) or CSV and downloads it in the browser.
- [Download mobile number lookup logs (Excel/CSV)](https://docs.leadx.com/endpoints/mobile-number/download-mobile-number-lookup-logs-excelcsv-1.md): Exports the authenticated user's mobile enrichment logs to an Excel spreadsheet (default) or CSV and downloads it in the browser.
- [Fetch mobile number](https://docs.leadx.com/endpoints/mobile-number/fetch-mobile-number.md): Given a person's name and company, or their LinkedIn profile URL, look up their mobile phone number. You must provide either the `first_name`, `last_name` and `company_name` or the `linkedin_url`, but not both.
- [Fetch mobile number lookup logs](https://docs.leadx.com/endpoints/mobile-number/fetch-mobile-number-lookup-logs.md): Fetch the previous mobile numbers enriched for the authenticated user.
- [UCC](https://docs.leadx.com/endpoints/ucc.md): Search across to the U.S. Uniform Commercial Code (UCC) lien filings.
- [Fetch debtor UCC records](https://docs.leadx.com/endpoints/ucc/fetch-debtor-ucc-records.md): Search liens by debtor (i.e., company) information, such as URL, company ID, phone number, name, address, and collateral/assets description. Supports filtering by presence of collateral, assets, continuation, amendments, website, and contacts, as well as modification date.
- [Fetch secured-party UCC records](https://docs.leadx.com/endpoints/ucc/fetch-secured-party-ucc-records.md): Search liens by secured-party (i.e., lender/creditor) attributes, such as URL, company ID, name, address, secured-party class, and collateral/assets description. Supports filtering by presence of collateral, assets, continuation, amendments, website, and contacts, as well as modification date.
- [Get UCC field mapping](https://docs.leadx.com/endpoints/ucc/get-ucc-field-mapping.md): Returns a mapping of UCC API field names to their human-readable labels. Use this endpoint to discover the canonical list of fields available in UCC search responses and how each field name maps to its display label.
- [Better Business Bureau](https://docs.leadx.com/field-references/better-business-bureau.md): This page lists fields returned in the `records` object of `/bbb` enrichment API responses.
- [Companies](https://docs.leadx.com/field-references/companies.md): This page lists fields returned in the `records` object of `/companies` enrichment API responses.
- [Contacts](https://docs.leadx.com/field-references/contacts.md): This page lists fields returned in the `records` object of `/contacts` enrichment API responses.
- [Google Reviews](https://docs.leadx.com/field-references/google-reviews.md): This page lists fields returned in the `records` object of `/google_reviews` API responses.
- [UCC Debtor](https://docs.leadx.com/field-references/ucc-debtor.md): This page lists fields returned in the `records` object of `/ucc/debtor` enrichment API responses.
- [UCC Secured Party](https://docs.leadx.com/field-references/ucc-secured-party.md): This page lists fields returned in the `records` object of `/ucc/secured_party` enrichment API responses.
- [Authentication](https://docs.leadx.com/getting-started/authentication.md): Learn how to authenticate with the LeadX API.
- [Pagination](https://docs.leadx.com/getting-started/pagination.md): Learn about how to use pagination in the LeadX API.
- [Rate Limiting](https://docs.leadx.com/getting-started/rate-limiting.md): Understand rate limiting errors in the LeadX API.
- [Troubleshooting and Error Codes](https://docs.leadx.com/getting-started/troubleshooting-and-error-codes.md): Review common API error codes and how to troubleshoot issues.
- [Invoke the UCC debtor API](https://docs.leadx.com/guides/invoke-the-ucc-debtor-api.md): Step-by-step examples for querying UCC debtor records, from simple lookups to advanced filtered searches with pagination.
- [Make Your First API Call](https://docs.leadx.com/guides/make-your-first-api-call.md): Make your first API call using the LeadX API.
- [Perform a Credit Risk Assessment](https://docs.leadx.com/guides/perform-a-credit-risk-assessment.md): This tutorial walks through various endpoints of the LeadX API for performing credit risk assessment.
- [Perform Sales Lead Enrichment](https://docs.leadx.com/guides/perform-sales-lead-enrichment.md): This tutorial shows how to use various endpoints from the LeadX API to perform sales lead enrichment.
- [LeadX API](https://docs.leadx.com/index.md): The LeadX API makes it simple to look up companies, pull contacts, and validate information.

## OpenAPI Specs

- [openapi](https://docs.leadx.com/openapi.yaml)
- [bulk-enrich-contacts](https://docs.leadx.com/bulk-enrich-contacts.json)

## Optional

- [About Us](https://www.leadx.io/index.html#about)
- [Support](mailto:info@leadx.com)