LightSource

LightSource is an AI-native direct materials procurement platform that connects engineering, procurement, and suppliers across the full sourcing lifecycle from concept to award. The product automates RFX creation and distribution, AI-assisted bid analysis, supplier collaboration and quote normalization across custom quote formats, and ongoing cost tracking, with more than 20,000 suppliers live on the network. It is sold to procurement and supply-chain teams in automotive, electronics, chemicals, medical devices, construction, and forest products, and the company reports sourcing cost reductions of 3-25% for customers including Time Manufacturing (Versalift), Arxada, BRP, and Canada Goose. LightSource is SOC 2 Type 2 attested and supports SSO and role-based access control. As of July 2026 the company publishes no public API, developer portal, or OpenAPI specification; its docs host is an end-user and supplier help center.

LightSource is profiled on the APIs.io network. Tagged areas include Company, Procurement, Supply Chain, Sourcing, and Direct Materials.

LightSource’s developer surface includes documentation, support, engineering blog, and 13 more developer resources.

🌐 Visit website 📡 Source on GitHub

13.8/100 emerging ▬ flat Agent 0/100 human only saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Procurement Supply Chain SourcingDirect MaterialsManufacturing Artificial Intelligence Enterprise Software

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 13.8/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 1.9 / 20

Access Clarity 2.9 / 20

Operational Transparency 1.0 / 13

Contract Governance 2.2 / 12

Discoverability 5.7 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/lightsource: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Security Posture 3

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Lightsource Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Lightsource Vulnerability Disclosure

contact published

SECURITY

Lightsource Trust Center

SOC 2 Type 2

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Login

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Lifecycle

Lifecycle

Conformance

Conformance

Access & Security 5

Authentication, authorization, and security posture

Security

Security

Compliance

Compliance

DomainSecurity

DomainSecurity

VulnerabilityDisclosure

VulnerabilityDisclosure

TrustCenter

TrustCenter

Operate 2

Status, limits, changes, and where to get help

Support

Support

StatusPage

StatusPage

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: lightsource
name: LightSource
description: LightSource is an AI-native direct materials procurement platform that connects engineering, procurement, and
  suppliers across the full sourcing lifecycle from concept to award. The product automates RFX creation and distribution,
  AI-assisted bid analysis, supplier collaboration and quote normalization across custom quote formats, and ongoing cost tracking,
  with more than 20,000 suppliers live on the network. It is sold to procurement and supply-chain teams in automotive, electronics,
  chemicals, medical devices, construction, and forest products, and the company reports sourcing cost reductions of 3-25%
  for customers including Time Manufacturing (Versalift), Arxada, BRP, and Canada Goose. LightSource is SOC 2 Type 2 attested
  and supports SSO and role-based access control. As of July 2026 the company publishes no public API, developer portal, or
  OpenAPI specification; its docs host is an end-user and supplier help center.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://lightsource.ai/favicon.ico
url: https://raw.githubusercontent.com/api-evangelist/lightsource/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- bain-capital-ventures
- lightspeed-venture-partners
x-tier: profiled
x-tier-reason: enriched-no-public-api
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Procurement
- Supply Chain
- Sourcing
- Direct Materials
- Manufacturing
- Artificial Intelligence
- Enterprise Software
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://lightsource.ai/
- type: Documentation
  url: https://docs.lightsource.ai/public/en/
- type: Support
  url: https://lightsource.ai/contact
- type: Blog
  url: https://lightsource.ai/blog
- type: Login
  url: https://app.lightsource.ai/
- type: TermsOfService
  url: https://lightsource.ai/terms
- type: PrivacyPolicy
  url: https://lightsource.ai/privacypolicy
- type: Security
  url: https://lightsource.ai/security
- type: Compliance
  url: https://lightsource.ai/security
- type: StatusPage
  url: https://status.lightsource.ai/
- type: LLMsTxt
  url: llms/lightsource-llms.txt
- type: Lifecycle
  url: lifecycle/lightsource-lifecycle.yml
- type: Conformance
  url: conformance/lightsource-conformance.yml
- type: DomainSecurity
  url: security/lightsource-domain-security.yml
- type: VulnerabilityDisclosure
  url: security/lightsource-vulnerability-disclosure.yml
- type: TrustCenter
  url: security/lightsource-trust-center.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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