> For the complete documentation index, see [llms.txt](https://docs.lenderlink.ph/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.lenderlink.ph/product-guides.md).

# Product Guides

- [LenderLink Network Score](https://docs.lenderlink.ph/product-guides/lenderlink-network-score.md)
- [Gen-2 LenderLink Network Score](https://docs.lenderlink.ph/product-guides/lenderlink-network-score/gen-2-lenderlink-network-score.md)
- [Gen-1 LenderLink Network Score](https://docs.lenderlink.ph/product-guides/lenderlink-network-score/gen-1-lenderlink-network-score.md)
- [Web Portal guides](https://docs.lenderlink.ph/product-guides/web-portal-guides.md): This section contains guides for how to use our web portal. This portal is for customers that are not API ready yet or they do not need the API integration.
- [Bulk upload tool](https://docs.lenderlink.ph/product-guides/web-portal-guides/bulk-upload-tool.md)
- [API Integration guides](https://docs.lenderlink.ph/product-guides/api-integration-guides.md)
- [Authentication](https://docs.lenderlink.ph/product-guides/api-integration-guides/authentication.md): This page describes how you can authenticate with our APIs
- [Contributor API development guide](https://docs.lenderlink.ph/product-guides/api-integration-guides/contributor-api-development-guide.md): This guide provides the options and technical specifications for developing and securely consuming the specified REST API endpoint securely and effectively.
- [Mega API](https://docs.lenderlink.ph/product-guides/api-integration-guides/mega-api.md)
- [Full Response Consumer API Integration guide](https://docs.lenderlink.ph/product-guides/api-integration-guides/full-response-consumer-api-integration-guide.md): This guide outlines the specifications for integrating and utilizing the Consumer API, including authentication steps, token request flow, and data retrieval methods.
- [Telco Score API](https://docs.lenderlink.ph/product-guides/api-integration-guides/telco-score-api.md)
- [Loan Applications Check API](https://docs.lenderlink.ph/product-guides/api-integration-guides/loan-applications-check-api.md): Provides the information based on the telco scoring inquiries of a user. Loan Applications Check is currently available only for SMART and Globe numbers.
- [Payment Transaction Data API](https://docs.lenderlink.ph/product-guides/api-integration-guides/payment-transaction-data-api.md)
- [Contributor Integration Options - Responsibility Split](https://docs.lenderlink.ph/product-guides/api-integration-guides/contributor-integration-options-responsibility-split.md)
- [Data Dictionary](https://docs.lenderlink.ph/product-guides/api-integration-guides/data-dictionary.md): This page explains the types of data the consumer can expect to receive.
- [Submitting Phone Numbers](https://docs.lenderlink.ph/product-guides/submitting-phone-numbers.md): This guide outlines the process for submitting hashed phone numbers during the initial setup and for daily updates, including the hashing method and submission options.
- [Submitting via Email](https://docs.lenderlink.ph/product-guides/submitting-phone-numbers/submitting-via-email.md)
- [Submitting via API](https://docs.lenderlink.ph/product-guides/submitting-phone-numbers/submitting-via-api.md)