Totogi

aid: totogi
url: https://raw.githubusercontent.com/api-evangelist/totogi/refs/heads/main/apis.yml
name: Totogi
kind: company
description: 'Totogi LLC is an Austin, Texas based vertical AI and BSS software vendor that builds telecom operator software
  natively on the public cloud (AWS). Its two products are the Totogi Ontology (formerly BSS Magic), a machine-readable semantic
  layer that sits above a carrier''s existing BSS, OSS, core, and network systems so AI agents can reason and act across them,
  and Totogi Charging-as-a-Service, a multi-tenant, serverless 5G Standalone converged charging system with built-in policy
  control that integrates over the 4G/5G NSA Sy (PCRF), 5G SA N28 (PCF), Npcf_SMPolicyControl (N7) and Gx interfaces, and
  implements the 3GPP TS 32.291 Nchf_ConvergedCharging v3 (N40) resource surface. Totogi sits in the telecom value chain as
  a vendor to communications service providers, MNOs, MVNOs, and MVNEs — it does not own spectrum and it does not sell to
  developers directly. Its API posture is split three ways. Charging-as-a-Service is a fully public GraphQL contract: a SpectaQL
  reference at docs.api.totogi.com publishes 32 queries, 61 mutations and 480 type definitions, with per-operation named authorization
  roles, typed result-union errors, caller-supplied transaction ids for idempotency, and dated field deprecations. Whoosh!
  is a Twilio-compatible A2P messaging API sold through operators, with open quickstarts, a live API host and four published
  helper libraries. The platform''s other reference at docs.totogi.solutions is a Redocly login wall, and there is no self-serve
  signup anywhere. Totogi holds TM Forum Platinum Open API Conformance Certification for 31 certified Open APIs and once ranked
  #1 on the TM Forum Open API Certification Leaderboard. No CAMARA, GSMA Open Gateway, or Aduna reference appears anywhere
  in Totogi''s own canonical AI index.'
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- Telecommunications
- United States
- BSS
- OSS
- Charging
- Messaging
- SMS
- A2P
- 5G
- TM Forum
- Standards
- Network Vendor
- Vertical AI
- GraphQL
- Policy Control
created: '2026-07-25'
modified: '2026-07-25'
specificationVersion: '0.19'
apis:
- aid: totogi:totogi-charging-as-a-service
  name: Totogi Charging-as-a-Service API
  description: 'Totogi Charging-as-a-Service is a serverless, multi-tenant 5G Standalone and 5G Advanced converged charging
    system delivered as SaaS on AWS, with built-in policy control. Its account-management surface is a GraphQL API — served
    by AWS AppSync, region-pinned, and fully documented in public at docs.api.totogi.com — useful for querying balances and
    event data records, provisioning subscribers and devices, subscribing accounts to plans, and managing tenant configuration.
    The published contract carries 32 queries, 61 mutations and 480 type definitions, and it is unusually explicit about runtime
    semantics: every operation states its authorized roles, every operation returns a result union whose members are the success
    payload plus each typed error it can raise (68 error types implementing a common Error interface with errorCode/errorMessage),
    mutations accept a caller-supplied transactionId to guarantee idempotency, RateLimitExceeded carries a retryAfter timestamp,
    and deprecated fields publish both a deprecated date and an expiration date. Access is OAuth 2.0 client-credentials only;
    there is no self-serve signup and no sandbox.'
  humanURL: https://docs.api.totogi.com/
  baseURL: https://gql.produseast1.api.totogi.com/graphql
  tags:
  - Charging
  - BSS
  - 5G
  - GraphQL
  - TM Forum
  - Policy Control
  - Telecommunications
  properties:
  - type: GraphQL
    url: graphql/totogi-charging-as-a-service.graphql
  - type: APIReference
    url: https://docs.api.totogi.com/
  - type: Documentation
    url: https://totogi.com/ai-native-charging/
  - type: GettingStarted
    url: https://www.totogi.com/how-to-guides/build-a-charging-emulator-demo-app-using-totogi-apis/
  - type: Demo
    url: https://emulator.totogidemos.com
  - type: Support
    url: https://support.ccab.totogi.com
  - type: ChangeLog
    url: https://totogi.com/ai-native-charging/caas-product-updates/
  - type: Conformance
    url: https://www.tmforum.org/conformance-certification/open-api-conformance/
  - type: Marketplace
    url: https://aws.amazon.com/marketplace/pp/prodview-hnaq62hzpxane
  - type: APIReference
    url: https://apis.totogi.solutions/ccab/
    name: Legacy SpectaQL reference (api.ccab.totogi.com/graphql)
  regions:
  - region: us-east-1
    baseURL: https://gql.produseast1.api.totogi.com/graphql
  - region: ap-southeast-1
    baseURL: https://gql.prodapsoutheast1.api.totogi.com/graphql
- aid: totogi:whoosh-programmable-messaging-api
  name: Whoosh Programmable Messaging API
  description: Whoosh! is Totogi's Application-to-Person (A2P) messaging API, launched in September 2023 and positioned as
    a drop-in replacement for Twilio's A2P APIs that network operators can resell to keep enterprise messaging traffic and
    revenue on their own network. The REST surface deliberately mirrors Twilio's 2010-04-01 account/resource shape — POST
    to /2010-04-01/Accounts/{AccountSid}/Messages.json with To, From, and Body (1600 characters max) — and authenticates with
    HTTP Basic using an Account SID and Auth Token issued from the Whoosh console. Delivery status is pushed back via a StatusCallback
    webhook that POSTs on queued, failed, sent, delivered, and undelivered. Quickstart documentation is public and un-gated;
    the console that issues credentials is not, and there is no self-serve signup.
  humanURL: https://docs.whoosh.totogi.solutions
  baseURL: https://api.whoosh.totogi.solutions
  tags:
  - Messaging
  - SMS
  - A2P
  - CPaaS
  - Webhooks
  properties:
  - type: Documentation
    url: https://docs.whoosh.totogi.solutions
  - type: APIReference
    url: https://docs.whoosh.totogi.solutions/send_message
  - type: GettingStarted
    url: https://docs.whoosh.totogi.solutions/node
  - type: Webhooks
    url: asyncapi/totogi-whoosh-webhooks.yml
  - type: Console
    url: https://console.whoosh.totogi.solutions
  - type: SDK
    url: https://www.npmjs.com/package/whoosh-sms
  - type: SDK
    url: https://pypi.org/project/WhooshSms/
  - type: SDK
    url: https://rubygems.org/gems/whoosh-ruby
  - type: SDK
    url: https://github.com/totogi/whoosh-java-releases
  - type: Announcement
    url: https://totogi.com/newsroom/press-releases/replacement-for-twilio-a2p-apis-for-network-operators/
common:
- type: Website
  url: https://totogi.com
- type: About
  url: https://totogi.com/company/
- type: FAQ
  url: https://totogi.com/company/faqs/
- type: Blog
  url: https://totogi.com/blog/
- type: BlogRSS
  url: https://totogi.com/feed/
- type: Newsroom
  url: https://totogi.com/newsroom/press-releases/
- type: CaseStudies
  url: https://totogi.com/resources/case-studies/
- type: Support
  url: https://support.ccab.totogi.com
- type: GitHubOrganization
  url: https://github.com/totogi
- type: LinkedIn
  url: https://www.linkedin.com/company/totogi/
- type: X
  url: https://x.com/totogi
- type: YouTube
  url: https://www.youtube.com/@Totogi
- type: TermsOfService
  url: https://totogi.com/terms/
- type: PrivacyPolicy
  url: https://totogi.com/privacy/
- type: LLMsTxt
  url: https://totogi.com/llms.txt
- type: LLMsTxt
  url: llms/totogi-llms.txt
  name: Harvested copy of totogi.com/llms.txt
- type: Facts
  url: https://totogi.com/facts.json
- type: Evidence
  url: https://totogi.com/evidence.json
- type: Glossary
  url: https://totogi.com/glossary.json
- type: Packages
  url: packages/totogi-packages.yml
- type: SDKs
  url: packages/totogi-packages.yml
- type: Authentication
  url: authentication/totogi-authentication.yml
- type: OAuthScopes
  url: scopes/totogi-scopes.yml
- type: Conventions
  url: conventions/totogi-conventions.yml
- type: Idempotency
  url: conventions/totogi-conventions.yml
- type: ErrorCatalog
  url: errors/totogi-error-catalog.yml
- type: DataModel
  url: data-model/totogi-data-model.yml
- type: Lifecycle
  url: lifecycle/totogi-lifecycle.yml
- type: Deprecation
  url: lifecycle/totogi-lifecycle.yml
- type: ChangeLog
  url: changelog/totogi-changelog.yml
- type: Conformance
  url: conformance/totogi-conformance.yml
- type: Compliance
  url: conformance/totogi-conformance.yml
  name: TM Forum Platinum Open API Conformance Certification (31 certified Open APIs)
- type: AgentSkill
  url: skills/_index.yml
- type: DomainSecurity
  url: security/totogi-domain-security.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com