# Melrose Labs SSG Documentation Documentation > Melrose Labs SMPP SMS Gateway platform documentation ## Guides - [Introduction](https://ssgdocs.melroselabs.com/docs/introduction.md): Introduction to the SMPP SMS Gateway (SSG) - [Getting started](https://ssgdocs.melroselabs.com/docs/getting-started.md): This page will help you get started with the Melrose Labs SMPP SMS Gateway (SSG) documentation and platform - [Quick start](https://ssgdocs.melroselabs.com/docs/quick-start.md): Get started using your preconfigured trial instance - [Trial limitations](https://ssgdocs.melroselabs.com/docs/trial-limitations.md): Features and limitations during SSG trial period - [SSGLite limitations](https://ssgdocs.melroselabs.com/docs/ssglite-limitations.md): Features and limitations of SSGLite version - [Customers](https://ssgdocs.melroselabs.com/docs/customers.md): Customers of your SSG instance - [SMPP accounts](https://ssgdocs.melroselabs.com/docs/smpp-accounts.md): Customer SMPP accounts - [txtConsole Portal](https://ssgdocs.melroselabs.com/docs/txtconsole-portal.md): End-user customer portal - [SMSCs](https://ssgdocs.melroselabs.com/docs/smscs.md): Connections to SMSCs and SMS gateways - [Routes](https://ssgdocs.melroselabs.com/docs/routes.md): Supplier coverage and costs - [Routing](https://ssgdocs.melroselabs.com/docs/routing.md): Routing SMS between customers and suppliers - [Pricing](https://ssgdocs.melroselabs.com/docs/pricing.md): Customer pricing plans (or rates) - [Services](https://ssgdocs.melroselabs.com/docs/services.md): Services provided to customers 👷‍♂️ - [CDRs](https://ssgdocs.melroselabs.com/docs/cdrs.md): CDRs for mobile terminated and mobile originated SMS - [Customisation](https://ssgdocs.melroselabs.com/docs/customisation.md): Configure your SSG instance with your business details - [Data retention](https://ssgdocs.melroselabs.com/docs/data-retention.md) - [Troubleshooting](https://ssgdocs.melroselabs.com/docs/troubleshooting.md) - [Broadcast](https://ssgdocs.melroselabs.com/docs/broadcast.md): Message large groups of mobile users - [Campaign](https://ssgdocs.melroselabs.com/docs/campaign.md): Marketing campaign creation and tracking - [Support details](https://ssgdocs.melroselabs.com/docs/support.md): Information on the support available from Melrose Labs - [New feature development](https://ssgdocs.melroselabs.com/docs/new-feature-development.md): Requesting enhancements and new features - [Incident reports](https://ssgdocs.melroselabs.com/docs/incident-reports.md) - [Essential](https://ssgdocs.melroselabs.com/docs/tutorials-essential.md): Tutorials for your SSG instance that are essential to read - [Suppliers](https://ssgdocs.melroselabs.com/docs/tutorial-suppliers.md): Tutorial covering the set-up and management of supplier connections in your SSG instance - [Routing](https://ssgdocs.melroselabs.com/docs/tutorial-routing.md) - [Customers](https://ssgdocs.melroselabs.com/docs/tutorial-customers.md) - [Pricing](https://ssgdocs.melroselabs.com/docs/tutorial-pricing.md) - [Billing](https://ssgdocs.melroselabs.com/docs/tutorials-billing.md) - [Firewall](https://ssgdocs.melroselabs.com/docs/firewall.md): Blocking messages based on destination and content - [Rules](https://ssgdocs.melroselabs.com/docs/rules.md): Rules that can be applied to customer traffic - [SMPP-HTTP Bridge](https://ssgdocs.melroselabs.com/docs/smpp-http-bridge.md): Connect to HTTP/REST SMS gateway providers using the SSG - [Traffic Notifications](https://ssgdocs.melroselabs.com/docs/traffic-notifications.md) - [SSG Offers](https://ssgdocs.melroselabs.com/docs/ssg-offers.md) - [Standard Commercial Offer (cloud)](https://ssgdocs.melroselabs.com/docs/standard-offer.md): Standard offer (commercial service) - [Term Commitment Discounts (cloud)](https://ssgdocs.melroselabs.com/docs/term-commitment-discounts.md) - [Volume Commitment Discounts (cloud)](https://ssgdocs.melroselabs.com/docs/volume-commitment-discounts.md) - [Learn SSG](https://ssgdocs.melroselabs.com/docs/learn-ssg.md) - [Trial of SSG](https://ssgdocs.melroselabs.com/docs/trial-of-ssg.md): Standard trial offer - [Introduction to policies and plans](https://ssgdocs.melroselabs.com/docs/policies-and-plans.md) - [Change Management Policy](https://ssgdocs.melroselabs.com/docs/change-management-policy.md) - [Business Continuity Plan](https://ssgdocs.melroselabs.com/docs/business-continuity-plan.md) - [Disaster Recovery Plan](https://ssgdocs.melroselabs.com/docs/disaster-recovery-plan.md) - [IT Security Policy](https://ssgdocs.melroselabs.com/docs/it-security-policy.md) - [Backup Policy](https://ssgdocs.melroselabs.com/docs/backup-policy.md) - [Software Update and Vulnerability Management Policy](https://ssgdocs.melroselabs.com/docs/software-update-and-vulnerability-management-policy.md) - [Cloud Security Standards Policy](https://ssgdocs.melroselabs.com/docs/cloud-security-standards-policy.md) ## API Reference - [Getting started](https://ssgdocs.melroselabs.com/reference/getting-started-1.md): Getting started with the SSG Management API - [Query message status](https://ssgdocs.melroselabs.com/reference/query-message-status.md): Query the status of a message. - [SMPP account configuration](https://ssgdocs.melroselabs.com/reference/smpp-account-config.md): Configure a customer SMPP account - [Balance change currency](https://ssgdocs.melroselabs.com/reference/balance-change-currency.md): Change the currency of a customer's account balance - [Traffic report](https://ssgdocs.melroselabs.com/reference/traffic-report.md): Get report by hour or day on message volumes submitted by an SMPP account during a time period - [MSISDN in DND](https://ssgdocs.melroselabs.com/reference/msisdn-in-dnd.md): Do not disturb list (on-premises SSG instances only) - [Daily CDRs](https://ssgdocs.melroselabs.com/reference/daily-cdrs.md): Retrieves CDRs for the previous day - [Last 5-10 minutes](https://ssgdocs.melroselabs.com/reference/last-5-10-minutes.md): Retrieve CDRs for 5-10 minutes ago - [Publish pricing](https://ssgdocs.melroselabs.com/reference/publish-pricing.md): Get pricing for a pricing plan ## Changelog - [Latest changes 👷‍♂️](https://ssgdocs.melroselabs.com/changelog/current-status.md) - [SSG Admin Portal v2](https://ssgdocs.melroselabs.com/changelog/ssg-admin-portal-v2.md) - [Passkey login](https://ssgdocs.melroselabs.com/changelog/passkey-login.md) - [Pricing Changes and Distribution](https://ssgdocs.melroselabs.com/changelog/pricing-distribution.md) - [Reporting database upgrades](https://ssgdocs.melroselabs.com/changelog/reporting-database-upgrades.md) - [Pricing plan changes taking effect](https://ssgdocs.melroselabs.com/changelog/pricing-plans.md) - [Reject messages using DLR](https://ssgdocs.melroselabs.com/changelog/reject-messages-using-dlr.md) - [Delivery receipt network error](https://ssgdocs.melroselabs.com/changelog/delivery-receipts.md) - [Message content blocking based on rules](https://ssgdocs.melroselabs.com/changelog/message-content-blocking.md) - [Configuration update speed](https://ssgdocs.melroselabs.com/changelog/configuration-update-speed.md)