Lemnos Labs
Lemnos Labs, Inc. is an early-stage deeptech venture capital firm that invests at the earliest phases of hardware company formation, helping founders better understand their customer, anticipate problems, and leverage their assets. Lemnos contributes engineering, manufacturing, marketing, and financial capital alongside the check, and deliberately keeps a minimal public presence — its site is a single page that lists only the active portfolio. That portfolio spans robotics and autonomy (Built Robotics, Fort Robotics, Path Robotics, Scythe Robotics, Simbe Robotics, Petra), agricultural technology (FarmWise, Ceres Imaging), autonomous cargo aviation (Elroy Air), space data and precise positioning (Spire, Swift Navigation), simulation (Duality), video analytics (Lumeo), and physical security (Rhombus). Lemnos itself publishes no API, developer portal, SDK, or machine-readable specification; it is catalogued in the API Evangelist network as a venture-capital entity whose value to the network is its portfolio graph — several of its companies are meaningful API providers in their own right.
Index entry only — little beyond a description and a link, and nothing machine-readable enough for an agent to act on without a human reading the site first.
API Evangelist profiles Lemnos Labs the way a machine reads it — 1 machine-readable artifact, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Lemnos Labs scores 6.8/100 (minimal), with a separate agent-readiness read of 4/100 (human only). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance.
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
How we profile Lemnos Labs
Each block below is one kind of artifact we hold for Lemnos Labs. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
Security Posture 1
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Resources
Every other property we hold for Lemnos Labs — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Agent Surfaces 2
MCP servers, agent skills, and machine-readable catalogs
Access & Security 1
Authentication, authorization, and security posture
Company 1
The organization behind the API
Other 1
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/lemnos-labs · machine-readable index on apis.io