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Where the information came from. Everything here is assembled from material a member of the public can reach with a browser and no credentials — the company's own website, developer portal and documentation, the specifications it publishes for public use (OpenAPI, AsyncAPI, JSON Schema,
apis.json,llms.txtand similar), its public repositories, and its public status, pricing and changelog pages. Nothing here is obtained by breaching a system, defeating an access control, or using credentials of any kind.The rating is an independent assessment. The Kin Score and Agent Readiness rating are independently calculated scores of a company's public API artifacts, produced by API Evangelist against a published rubric. They are not certifications, endorsements, security assessments, or audits, and they score published artifacts — not the quality, safety, or security of the software.
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Full detail: Where this data comes from
LightSource is an AI-native direct materials procurement platform that connects engineering, procurement, and suppliers across the full sourcing lifecycle from concept to award — automating RFX, AI-assisted bid analysis, supplier collaboration, and cost tracking across a network of 20,000+ live suppliers.
As of July 2026 LightSource publishes no public API, developer portal, or OpenAPI specification. Its documentation host is an end-user and supplier help center. This profile therefore captures the company's identity, security/compliance posture, and published llms.txt rather than API artifacts.
Backed by: bain-capital-ventures, lightspeed-venture-partners — https://lightsource.ai/
| Artifact | File | Method |
|---|---|---|
| llms.txt | llms/lightsource-llms.txt |
searched (verbatim) |
| Domain security | security/lightsource-domain-security.yml |
probed |
| Vulnerability disclosure | security/lightsource-vulnerability-disclosure.yml |
searched |
| Trust center / compliance | security/lightsource-trust-center.yml |
searched |
| Conformance | conformance/lightsource-conformance.yml |
searched |
| Lifecycle / status page | lifecycle/lightsource-lifecycle.yml |
searched |
| Well-known (negative result) | well-known/lightsource-well-known.yml |
probed |
Probing note:
lightsource.aiis a Next.js static export that returns HTTP 200 with the marketing homepage for every unmatched path. All/.well-known/*probes are false positives — verified against a control path. Do not trust status codes alone on this host.