aid: jsw-one
name: JSW One
description: >-
  JSW One Platforms is the digital B2B arm of India's JSW Group, operating a full-stack
  e-commerce and services platform for the country's manufacturing and construction MSMEs.
  It runs four connected businesses on one technology stack: JSW One Commerce
  (jswonemsme.com), a multi-brand marketplace for TMT bars, mild/hot-rolled/cold-rolled and
  structural steel, coated steel, wire rods, cement and bitumen sourced from certified mills;
  JSW One Homes (jswonehomes.com), a turnkey home-construction service with digital project
  tracking across fifteen Indian cities; JSW One Finance, the NBFC arm providing digital
  credit lines, channel financing and invoice factoring to MSMEs and retailers; and private
  brands JSW One TMT and One Helix. The platform reported FY25 gross merchandise value of
  INR 12,567 crore across more than 84,000 registered MSMEs, and raised INR 575 crore in a
  2025 round led by the State Bank of India. JSW One publishes no public developer program,
  API reference or machine-readable contract; its customer-facing surfaces are the web
  marketplace and the JSW One MSME mobile apps. It does publish a maintained llms.txt on both
  of its consumer properties, plus an explicit AI/LLM bot-access policy on JSW One Homes.
image: https://internal-assets.jswonemsme.com/JSW_One_Logo_footer_3f248bc727/JSW_One_Logo_footer_3f248bc727.svg
url: https://raw.githubusercontent.com/api-evangelist/jsw-one/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
specificationVersion: '0.20'
created: '2026-08-23'
modified: '2026-08-23'
tags:
- Company
- B2B Commerce
- Marketplace
- Construction
- Steel
- Building Materials
- Manufacturing
- Supply Chain
- Embedded Finance
- MSME
- India
- E-Commerce
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/jsw-one-domain-security.yml
- type: Website
  url: https://www.jswonemsme.com/
- type: About
  url: https://www.jswonemsme.com/about-us
- type: Support
  url: https://www.jswonemsme.com/help-support
- type: Blog
  url: https://www.jswonemsme.com/blogs
- type: GitHubOrganization
  url: https://github.com/JSWOne
- type: TermsOfService
  url: https://www.jswonemsme.com/terms-conditions
- type: PrivacyPolicy
  url: https://www.jswonemsme.com/privacy-policy
- type: Login
  url: https://www.jswonemsme.com/login
- type: LLMsTxt
  url: llms/jsw-one-llms.txt
- type: LLMsTxt
  url: llms/jsw-one-homes-llms.txt
x-enrichment:
  date: '2026-08-23'
  status: minimal
  artifacts_added: 6
  pass: local-v1
x-coverage:
  state: none
  reason: no-developer-program
  detail: >-
    JSW One is a B2B materials marketplace with no developer program of any kind - the
    api., developer., docs. and apis. subdomains of jswonemsme.com do not resolve in DNS,
    /openapi.json, /swagger.json, /graphql, /api-docs and every /.well-known/ path return a
    hard 404 on www.jswonemsme.com and www.jswonehomes.com, the 830-URL sitemap contains no
    developer or reference section, and the company's own GitHub org (github.com/JSWOne, 10
    public repos) ships CI actions and internal automation but no SDK, spec or client library.
  evidence:
    - url: https://www.jswonemsme.com/openapi.json
      status: 404
    - url: https://www.jswonemsme.com/.well-known/agent-card.json
      status: 404
    - url: https://www.jswonemsme.com/sitemap.xml
      status: 200
    - url: https://www.jswonemsme.com/llms.txt
      status: 200
    - url: https://github.com/JSWOne
      status: 200
  checked: '2026-08-23'