API Documentation

Signal Telecom Suite — per-module OpenAPI specs with interactive Swagger UI

BSS

Business Support

Identity, Billing, Rating, Payments, Collections, Tickets, Tax, POS, Provisioning

SIG-ID · SIG-PROV · SIG-BILL · SIG-RATE · SIG-PAY · SIG-COL · SIG-TKT · SIG-TAX · SIG-POS

Swagger ReDoc OpenAPI

OSS

Operations Support

RADIUS AAA, NETCONF/YANG device management, CPE provisioning — 32+ vendor adapters

SIG-RAD · SIG-NET · SIG-CPE · SIG-DEV

Swagger ReDoc OpenAPI

MVNO & Interconnect

Mobile & Carriers

SIM lifecycle, carrier partnerships, AKA authentication, BTS integration

SIG-SIM · SIG-ICX

Swagger ReDoc OpenAPI Architecture Guide

Platform

Tenant management, Audit, Notifications, Analytics, Reporting, AI/ML & Chat

SIG-TENANT · SIG-AUD · SIG-NTF · SIG-ANL · SIG-RPT · SIG-AI

Swagger ReDoc OpenAPI

TMF Open APIs

Industry-standard facades — TMF632 Party, TMF620 Catalog, TMF622 Order, TMF678 Bill

TMF632 · TMF620 · TMF622 · TMF678

Swagger ReDoc OpenAPI

Unified API

Complete spec with all 180+ endpoints across 21 modules

Swagger ReDoc OpenAPI JSON

Integration Guide

How to build consumer apps, self-serve portals, and vertical platforms on the Signal API

MVNO Architecture

Carrier integration, AKA authentication, BTS, SIM provisioning flow

Industry Primer

MNO vs ISP vs MVNO, hardware layers, network topology, market context

Telecom Glossary

Visual glossary — every term from fiber to phone, with diagrams