SpecCheck
SpecCheck (speccheckrx.com) is an optical lab ordering platform for eyecare practices and eyewear partners. Its REST API lets integrators authenticate with client credentials, list the labs a user is associated with, retrieve a lab's order settings, browse the lens catalog (styles, materials, and add-on coats, colors, and tints), and create prescription (rx), frame, redo, and multi-pair orders. The API uses 24-hour bearer tokens plus a User-Email actor header, an Idempotency-Key header for safe POST retries, cursor pagination on list endpoints, and a consistent error envelope. SpecCheck was surfaced as a portfolio company of Initialized Capital and enriched by the API Evangelist pipeline from its public documentation at docs.speccheckrx.com.
Limited machine-readable signal and partial portal coverage — documentation a human can read, but little a machine or agent can consume without scraping.
API Evangelist profiles SpecCheck the way a machine reads it — 15 machine-readable artifacts across 4 APIs, 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 — SpecCheck scores 38.7/100 (thin), with a separate agent-readiness read of 45/100 (agent ready). 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 2026-08-17 · rubric v0.11.0
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How we profile SpecCheck
Each block below is one kind of artifact we hold for SpecCheck. 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.
APIs 4
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
SpecCheck Authentication API
Obtain bearer access tokens.
SpecCheck Catalogs API
Lens styles, materials, and add-ons available for a lab.
SpecCheck Labs API
Labs associated with a user and their order settings.
SpecCheck Orders API
Create and list optical orders.
Open Collections 5
Open, tool-agnostic collections carry the same runnable value as Postman without locking you to one client — the portable, forkable form of the same exercise.
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
API Collection
OPEN COLLECTIONSpecCheck Authentication API
OPEN COLLECTIONSpecCheck Authentication Catalogs API
OPEN COLLECTIONSpecCheck Authentication Labs API
OPEN COLLECTIONSpecCheck Authentication Orders API
OPEN COLLECTIONArazzo Workflows 2
Real integrations are rarely a single call. Arazzo describes the multi-step sequences — auth, then create, then confirm — so both a human and an agent can follow the choreography, not just the endpoints.
Multi-step API workflows described with the Arazzo specification.
SpecCheck — Create a prescription (rx) order
End-to-end flow: authenticate with client credentials, resolve the user's lab and its order settings, walk the lens catalog (styles → materials → add-ons), then submit a prescri...
ARAZZOSpecCheck — List recent orders for a lab
Authenticate, resolve the user's lab, then page recent orders (most recent first) with cursor pagination and an optional created-date filter. Every operationId is verified again...
ARAZZOMCP Servers 1
Model Context Protocol servers expose these APIs directly to AI agents. We profile them because agent-native access is the fastest-growing way this provider's capabilities actually get used.
Model Context Protocol servers that expose these APIs to AI agents.
speccheck-mcp.yml
MCP SERVERSecurity Posture 2
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.
Agentic Access 1
An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.
Recommended x-agentic-access execution contracts for AI agents.
Resources
Every other property we hold for SpecCheck — 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.
Get Started 4
Portal, sign-up, and the first successful call
Documentation 3
Reference material describing how the API behaves
Agent Surfaces 5
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 8
Pagination, idempotency, versioning, errors, and events
Scroll within the panel for all 8 ·
Access & Security 2
Authentication, authorization, and security posture
Operate 1
Status, limits, changes, and where to get help
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/speccheck · machine-readable index on apis.io
This is an independent, third-party profile of SpecCheck, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.
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