NTT

aid: ntt-com
name: NTT
description: >-
  NTT (Nippon Telegraph and Telephone Corporation) is a Tokyo-headquartered
  global technology and telecommunications group with roughly 340,000
  employees and a 150-year history of innovation. The group operates through
  five business divisions — Consulting & IT Services, Mobile Solutions,
  Smart Tech, Consumer & Business, and Research & Development — and is
  anchored by major subsidiaries including NTT DOCOMO (Japan's largest
  mobile carrier), NTT Communications / NTT DOCOMO BUSINESS (enterprise
  cloud, network, and platform services), NTT DATA Group (global IT
  services and systems integration), NTT Ltd. (managed services), and NTT
  Research. NTT exposes a substantial developer surface through the NTT
  DOCOMO BUSINESS Developer Portal at developer.ntt.com, which catalogs
  enterprise APIs across Network (Arcstar Universal One, Flexible
  InterConnect, Global M2M), Cloud (Smart Data Platform, Enterprise Cloud
  2.0), Voice, App (Safety Confirmation, Text & Language Analysis, Speech
  Recognition), Management (asset visibility, vulnerability), and Core
  (Authorization, Billing, API Log, Business Process, Service Order,
  Pay-per-use, Price, Organization, Personal Profile) categories. The
  group also publishes IoT APIs (Things Cloud) and a docomo Developer
  support portal at dev.smt.docomo.ne.jp. NTT's primary open source
  presence is the nttcom GitHub organization, which ships the Enterprise
  Cloud Python and Go SDKs (eclsdk / eclcloud), the eclcli command-line
  tool, Terraform providers for Enterprise Cloud 2.0 (terraform-provider-
  ecl) and Flexible InterConnect (terraform-provider-fic), the ksot
  network-IaC framework, the pola stateful PCE / PCEP library, the fluvia
  eBPF/XDP IPFIX exporter, and threatconnectome for SBOM-driven
  vulnerability management. NTT DATA additionally maintains regional
  GitHub orgs (NTTDATA, NTTDATA-EMEA, NTTDATA-DACH, NTTDATAInnovation,
  launchbynttdata, nttdata-oss) covering testing automation, Kubernetes
  plugins, and LLM observability tooling. NTT also drives the IOWN
  (Innovative Optical and Wireless Network) initiative, photonics and
  optical-quantum research, and responsible AI development across its R&D
  arm.
type: Index
position: Provider
access: 3rd-Party
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
tags:
  - Telecommunications
  - Mobile Networks
  - Enterprise Cloud
  - Smart Data Platform
  - IOWN
  - 5G
  - IoT
  - Things Cloud
  - Network APIs
  - SD-WAN
  - Photonics
  - Japan
  - Systems Integration
url: https://raw.githubusercontent.com/api-evangelist/ntt-com/refs/heads/main/apis.yml
created: '2026-05-25'
modified: '2026-05-25'
specificationVersion: '0.20'
apis:
  - aid: ntt-com:ntt-communications-developer-portal
    name: NTT DOCOMO BUSINESS Developer Portal
    description: >-
      Unified API gateway for NTT Communications / NTT DOCOMO BUSINESS
      enterprise services. Catalogs APIs across Network, Cloud, Voice,
      App, Management, and Core categories — including Arcstar Universal
      One (traffic, contract, circuit alarm, Flexible-Ethernet, Mobile,
      Global M2M), Smart Data Platform Network and Cloud, Safety
      Confirmation, Simultaneous Notification, Service Order, Billing,
      Pay-per-use, Price, Organization, Personal Profile, Authorization,
      API Log (v1/v2), and Business Process APIs. The portal documents
      OpenAPI-described interfaces with request/response schemas and
      Python and Ruby sample code.
    humanURL: https://developer.ntt.com/en
    baseURL: https://api.ntt.com/
    tags:
      - Network
      - Cloud
      - Voice
      - IoT
      - Enterprise
    properties:
      - type: Portal
        url: https://developer.ntt.com/en
      - type: Documentation
        url: https://developer.ntt.com/en/api-docs
      - type: Blog
        url: https://developer.ntt.com/en/blog
  - aid: ntt-com:smart-data-platform-cloud
    name: Smart Data Platform — Enterprise Cloud 2.0
    description: >-
      NTT Communications' Enterprise Cloud 2.0 control APIs for
      provisioning compute, storage, networking, and managed services.
      Programmatic access is provided via the eclsdk Python SDK, eclcloud
      Go SDK, the eclcli command-line tool, and the terraform-provider-ecl
      Terraform provider.
    humanURL: https://sdpf.ntt.com/services/baremetal-server/
    tags:
      - Cloud
      - Infrastructure
      - Enterprise Cloud
    properties:
      - type: Documentation
        url: https://sdpf.ntt.com/
      - type: SDK
        url: https://github.com/nttcom/eclsdk
        name: Enterprise Cloud Python SDK
      - type: SDK
        url: https://github.com/nttcom/eclcloud
        name: Enterprise Cloud Go SDK
      - type: CLI
        url: https://github.com/nttcom/eclcli
        name: Enterprise Cloud CLI
      - type: Terraform
        url: https://github.com/nttcom/terraform-provider-ecl
        name: terraform-provider-ecl
  - aid: ntt-com:smart-data-platform-network
    name: Smart Data Platform — Flexible InterConnect
    description: >-
      Network control APIs for NTT Communications' Flexible InterConnect
      service, enabling programmatic management of inter-cloud and
      inter-DC connectivity. Exposed through the terraform-provider-fic
      Terraform provider and the developer.ntt.com portal.
    humanURL: https://sdpf.ntt.com/services/fic/
    tags:
      - Network
      - SD-WAN
      - InterConnect
    properties:
      - type: Documentation
        url: https://sdpf.ntt.com/services/fic/
      - type: Terraform
        url: https://github.com/nttcom/terraform-provider-fic
        name: terraform-provider-fic
  - aid: ntt-com:things-cloud
    name: NTT Communications Things Cloud
    description: >-
      IoT device-management platform exposing a documented OpenAPI
      specification for device, measurement, alarm, event, and tenant
      management. Targets industrial and enterprise IoT deployments.
    humanURL: https://developer.ntt.com/iot/docs/reference/openapi/
    tags:
      - IoT
      - Device Management
      - Things Cloud
    properties:
      - type: OpenAPI
        url: https://developer.ntt.com/iot/docs/reference/openapi/
      - type: Documentation
        url: https://developer.ntt.com/iot/
  - aid: ntt-com:arcstar-universal-one
    name: Arcstar Universal One APIs
    description: >-
      Family of APIs for NTT Communications' Arcstar Universal One
      managed VPN/network service — including traffic and contract info,
      circuit alarm retrieval, Flexible-Ethernet bandwidth and route
      control, mobile line operation status (data usage), and Global M2M
      SIM card control.
    humanURL: https://developer.ntt.com/en/api-docs
    tags:
      - Network
      - VPN
      - M2M
      - Mobile
    properties:
      - type: Documentation
        url: https://developer.ntt.com/en/api-docs
  - aid: ntt-com:docomo-developer-support
    name: docomo Developer Support
    description: >-
      NTT DOCOMO's developer portal for smartphone-application APIs,
      launched November 2013. Provides API keys, console, and developer
      account management for DOCOMO services targeted at mobile-app
      builders.
    humanURL: https://dev.smt.docomo.ne.jp/
    tags:
      - Mobile
      - Smartphone
      - DOCOMO
    properties:
      - type: Portal
        url: https://dev.smt.docomo.ne.jp/
      - type: Documentation
        url: https://dev.smt.docomo.ne.jp/?p=about.api
common:
  - type: Website
    url: https://group.ntt/en/
  - type: Website
    url: https://www.global.ntt/
  - type: DeveloperPortal
    url: https://developer.ntt.com/en
  - type: DeveloperPortal
    url: https://dev.smt.docomo.ne.jp/
  - type: SmartDataPlatform
    url: https://sdpf.ntt.com/
  - type: NTTDocomo
    url: https://www.docomo.ne.jp/english/
  - type: NTTCommunications
    url: https://www.ntt.com/en.html
  - type: NTTDATA
    url: https://www.nttdata.com/global/en/
  - type: NTTLtd
    url: https://services.global.ntt/
  - type: NTTResearch
    url: https://ntt-research.com/
  - type: IOWN
    url: https://group.ntt/en/newsrelease/iown/
  - type: GitHubOrganization
    url: https://github.com/nttcom
    name: NTT DOCOMO BUSINESS (nttcom)
  - type: GitHubOrganization
    url: https://github.com/NTTDATA
    name: NTT DATA
  - type: GitHubOrganization
    url: https://github.com/NTTDATA-EMEA
    name: NTT DATA EMEA
  - type: GitHubOrganization
    url: https://github.com/NTTDATA-DACH
    name: NTT DATA DACH
  - type: GitHubOrganization
    url: https://github.com/NTTDATAInnovation
    name: NTT DATA Innovation & Technology
  - type: GitHubOrganization
    url: https://github.com/launchbynttdata
    name: Launch by NTT DATA
  - type: GitHubOrganization
    url: https://github.com/nttdata-oss
    name: NTT DATA OSS Professional Team
  - type: PressReleases
    url: https://group.ntt/en/newsrelease/
  - type: Careers
    url: https://group.ntt/en/careers/
  - type: Sustainability
    url: https://group.ntt/en/csr/
  - type: LinkedIn
    url: https://www.linkedin.com/company/ntt/
  - type: YouTube
    url: https://www.youtube.com/c/NTTGlobal
maintainers:
  - FN: Kin Lane
    email: [email protected]