snaplab-dev

Snaplab provides a screenshot, PDF, and Open Graph image generation API. It renders web pages via real Chromium, offering options like full‑page capture, ad blocking, dark mode, mobile emulation, and signed URLs. The service includes free tools, rate‑limited free tier, and paid plans for higher volume, targeting developers needing visual QA, social previews, invoices, and archived page snapshots.

snaplab-dev publishes 6 API contracts indexed on the APIs.io network, including Account API, Billing API, Captures API, and 3 more. Tagged areas include Company, Screenshot, PDF, OpenGraph, and API.

The snaplab-dev catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

snaplab-dev’s developer surface includes authentication, documentation, API reference, getting-started guide, engineering blog, and 16 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

46.5/100 developing Agent 40/100 agent ready Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

1 published contract

CompanyScreenshotPDFOpenGraphAPI

Kin Score

Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0

Composite quality — 46.5/100 · developing

Contract Quality 12.5 / 21

Developer Ergonomics 8.5 / 17

Access Clarity 3.6 / 17

Operational Transparency 0.0 / 11

Contract Governance 8.1 / 10

Discoverability 5.6 / 9

Regulatory Posture 3.7 / 15

Agent readiness — 40/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 4 / 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

Pagination 5 / 5

Distinct Operations 3 / 3

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

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.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks

6 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Access Clarity scores 21.1 — up to +15.8 composite points
Operational Transparency scores 0.0 — up to +13.0 composite points
Contract Quality scores 58.9 — up to +10.3 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/snaplab-dev/apis.yml: open an issue on github.com/api-evangelist/snaplab-dev to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 6

Individual APIs this provider publishes, each with its own machine-readable definition.

snaplab-dev Account API

API keys, plan and usage.

snaplab-dev Billing API

Stripe checkout, portal and webhook.

snaplab-dev Captures API

Stored renders, served from public `/i/c/{id}` URLs.

snaplab-dev Free tools API

Key-less public endpoints behind the free tool pages.

snaplab-dev Rendering API

Turn URLs and HTML into images and PDFs.

snaplab-dev System API

Unauthenticated service health.

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Snaplab Dev Context

10 classes · 64 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

snaplab-dev API Rules

16 rules · 14 errors 1 warnings 1 info

SPECTRAL

JSON Schema 6

Standalone JSON Schema definitions for this provider's data models.

ApiKey

6 properties

JSON SCHEMA

CaptureRequest

2 properties

JSON SCHEMA

Capture

22 properties

JSON SCHEMA

HostedRender

8 properties

JSON SCHEMA

ImageOptions

14 properties

JSON SCHEMA

RenderOptions

32 properties

JSON SCHEMA

Security Posture 2

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

Snaplab Dev Authentication

apiKey/http · 3 schemes

SECURITY

Snaplab Dev Domain Security

TLSv1.3 · HSTS

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Snaplab Dev Agentic Access

21 operations · 14 acting · 1 human-in-the-loop

21 operations · 14 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LLMsTxt

LLMsTxt

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

ErrorCatalog

Conformance

Build 2

SDKs, sample code, and the tooling you integrate with

SDKs

SDKs

Packages

Packages

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

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

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: snaplab-dev
name: snaplab-dev
image: https://snaplab.dev/og.png
description: Snaplab provides a screenshot, PDF, and Open Graph image generation API. It renders web pages via real Chromium,
  offering options like full‑page capture, ad blocking, dark mode, mobile emulation, and signed URLs. The service includes
  free tools, rate‑limited free tier, and paid plans for higher volume, targeting developers needing visual QA, social previews,
  invoices, and archived page snapshots.
url: https://artifacts.apis.io/snaplab-dev/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-31 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-31'
modified: '2026-10-31'
tags:
- Company
- Screenshot
- PDF
- OpenGraph
- API
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/snaplab-dev-agentic-access.yml
- type: Spectral
  url: rules/snaplab-dev-rules.yml
- type: JSONLD
  url: json-ld/snaplab-dev-context.jsonld
- type: Vocabulary
  url: vocabulary/snaplab-dev-vocabulary.yml
- type: DataModel
  url: data-model/snaplab-dev-data-model.yml
- type: ErrorCatalog
  url: errors/snaplab-dev-problem-types.yml
- type: Conformance
  url: conformance/snaplab-dev-conformance.yml
- type: LLMsTxt
  url: llms/snaplab-dev-llms.txt
- type: Hosts
  url: hosts/snaplab-dev-hosts.yml
- type: Vendors
  url: vendors/snaplab-dev-vendors.yml
- type: SDKs
  url: packages/snaplab-dev-packages.yml
- type: Packages
  url: packages/snaplab-dev-packages.yml
- type: Authentication
  url: authentication/snaplab-dev-authentication.yml
- type: DomainSecurity
  url: security/snaplab-dev-domain-security.yml
- type: Website
  url: https://snaplab.dev/
- type: Documentation
  url: https://snaplab.dev/docs
- type: APIReference
  url: https://snaplab.dev/openapi.json
- type: GettingStarted
  url: https://snaplab.dev/docs#quickstart
- type: Blog
  url: https://snaplab.dev/blog
- type: TermsOfService
  url: https://snaplab.dev/terms
- type: PrivacyPolicy
  url: https://snaplab.dev/privacy
apis:
- aid: snaplab-dev:snaplab-dev-account-api
  name: snaplab-dev Account API
  description: API keys, plan and usage.
  humanURL: https://snaplab.dev/docs
  baseURL: https://snaplab.dev
  tags:
  - Account
  properties:
  - type: OpenAPI
    url: openapi/snaplab-dev-account-api-openapi.yml
  - type: JSONSchema
    url: json-schema/snaplab-dev-render-options-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-image-options-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-capture-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-capture-request-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-hosted-render-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-api-key-schema.json
- aid: snaplab-dev:snaplab-dev-billing-api
  name: snaplab-dev Billing API
  description: Stripe checkout, portal and webhook.
  humanURL: https://snaplab.dev/docs
  baseURL: https://snaplab.dev
  tags:
  - Billing
  properties:
  - type: OpenAPI
    url: openapi/snaplab-dev-billing-api-openapi.yml
  - type: JSONSchema
    url: json-schema/snaplab-dev-render-options-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-image-options-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-capture-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-capture-request-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-hosted-render-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-api-key-schema.json
- aid: snaplab-dev:snaplab-dev-captures-api
  name: snaplab-dev Captures API
  description: Stored renders, served from public `/i/c/{id}` URLs.
  humanURL: https://snaplab.dev/docs
  baseURL: https://snaplab.dev
  tags:
  - Captures
  properties:
  - type: OpenAPI
    url: openapi/snaplab-dev-captures-api-openapi.yml
  - type: JSONSchema
    url: json-schema/snaplab-dev-render-options-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-image-options-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-capture-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-capture-request-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-hosted-render-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-api-key-schema.json
- aid: snaplab-dev:snaplab-dev-free-tools-api
  name: snaplab-dev Free tools API
  description: Key-less public endpoints behind the free tool pages.
  humanURL: https://snaplab.dev/docs
  baseURL: https://snaplab.dev
  tags:
  - Free tools
  properties:
  - type: OpenAPI
    url: openapi/snaplab-dev-free-tools-api-openapi.yml
  - type: JSONSchema
    url: json-schema/snaplab-dev-render-options-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-image-options-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-capture-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-capture-request-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-hosted-render-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-api-key-schema.json
- aid: snaplab-dev:snaplab-dev-rendering-api
  name: snaplab-dev Rendering API
  description: Turn URLs and HTML into images and PDFs.
  humanURL: https://snaplab.dev/docs
  baseURL: https://snaplab.dev
  tags:
  - Rendering
  properties:
  - type: OpenAPI
    url: openapi/snaplab-dev-rendering-api-openapi.yml
  - type: JSONSchema
    url: json-schema/snaplab-dev-render-options-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-image-options-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-capture-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-capture-request-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-hosted-render-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-api-key-schema.json
- aid: snaplab-dev:snaplab-dev-system-api
  name: snaplab-dev System API
  description: Unauthenticated service health.
  humanURL: https://snaplab.dev/docs
  baseURL: https://snaplab.dev
  tags:
  - System
  properties:
  - type: OpenAPI
    url: openapi/snaplab-dev-system-api-openapi.yml
  - type: JSONSchema
    url: json-schema/snaplab-dev-render-options-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-image-options-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-capture-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-capture-request-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-hosted-render-schema.json
  - type: JSONSchema
    url: json-schema/snaplab-dev-api-key-schema.json
x-coverage:
  state: gated
  reason: partner-login
  method: derived
  generated: '2026-10-31'
  generator: derive-coverage.py (pre-flight evidence)
  detail: the company serves an API surface but requires credentials before any description of it can be read
  evidence:
  - url: https://snaplab.dev/openapi.json
    status: null
  - url: https://snaplab.dev/mcp
    status: 401
  - url: https://snaplab.dev/
    status: 200
x-enrichment:
  date: '2026-10-31'
  status: enriched
  artifacts_added: 20
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

snaplab-dev API — frequently asked questions

Does snaplab-dev have an API?

Yes. APIs.io lists 6 APIs from snaplab-dev, including snaplab-dev Account API, snaplab-dev Billing API and snaplab-dev Captures API, and 3 more.

Is there an OpenAPI specification for the snaplab-dev API?

Yes. APIs.io indexes 6 OpenAPI specifications for snaplab-dev, each linked for download from this page.

How do I authenticate with the snaplab-dev API?

snaplab-dev uses bearer-token authentication (apiKey/http · 3 schemes). The details are profiled on APIs.io as Snaplab Dev Authentication.

Is the snaplab-dev API ready for AI agents?

snaplab-dev has a Kin Score of 46.5 out of 100 (developing) and an Agent Readiness score of 40.4 (agent-ready), scored by API Evangelist on 2026-10-31.

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