SnapAPI

REST API for website screenshots, metadata extraction, text extraction, and PDF generation. Powered by headless Chromium. Free tier with 50 requests/month, no credit card required. API key issued via self-service signup.

SnapAPI publishes 6 API contracts indexed on the APIs.io network, including Metadata API, Pdf API, Screenshot API, and 3 more. Tagged areas include Screenshots, Website Screenshots, Metadata Extraction, Text Extraction, and PDF Generation.

The SnapAPI catalog on APIs.io includes 1 JSON-LD context and 2 Spectral governance rulesets.

SnapAPI’s developer surface includes authentication, documentation, signup flow, engineering blog, and 8 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

31.3/100 thin ▬ flat Agent 23/100 agent aware saas Full breakdown ↓
scored 2026-10-23 · rubric v0.25.0 · Show this score on your site →

AccessFreemiumOpen⚡ Free to try

1 published contract

ScreenshotsWebsite ScreenshotsMetadata ExtractionText Extraction PDF GenerationHeadless ChromiumWeb Scraping Developer Tools REST

What this lets a business do 1

Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →

Developer Platform & API Ecosystem Management

BC-4270

Signup

POST /api/signup

Kin Score

Kin Score How this is scored →
scored 2026-10-23 · rubric v0.25.0

Composite quality — 31.3/100 · thin

Contract Quality 10.3 / 19

Developer Ergonomics 3.6 / 15

Access Clarity 3.2 / 15

Operational Transparency 0.8 / 10

Contract Governance 1.2 / 9

Discoverability 4.8 / 8

Regulatory Posture 2.5 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 23/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 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

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 applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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<a href="https://apis.io/providers/snapapi/"><img src="https://apis.io/badge/snapapi/card.svg" alt="SnapAPI on APIs.io — Kin Score by API Evangelist"></a>

Other styles, a README pill and a shields.io endpoint are on the badge page.

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/snapapi: 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 →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
PDF and Document Standards (PDF tooling, document signing trust, invoice documents)	undeclared	-	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

REST

tagged — the provider's own APIs.json carries the standard as a tag; implementation not verified

APIs 6

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

SnapAPI Metadata API

The Metadata API from SnapAPI — 1 operation(s) for metadata.

SnapAPI Pdf API

The Pdf API from SnapAPI — 1 operation(s) for pdf.

SnapAPI Screenshot API

The Screenshot API from SnapAPI — 1 operation(s) for screenshot.

SnapAPI Signup API

The Signup API from SnapAPI — 1 operation(s) for signup.

SnapAPI Text API

The Text API from SnapAPI — 1 operation(s) for text.

SnapAPI Usage API

The Usage API from SnapAPI — 1 operation(s) for usage.

Open Collections 7

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Snap Metadata API

OPEN COLLECTION

Snap Metadata Pdf API

OPEN COLLECTION

Snap Metadata Screenshot API

OPEN COLLECTION

Snap Metadata Signup API

OPEN COLLECTION

Snap Metadata Text API

OPEN COLLECTION

Snap Metadata Usage API

OPEN COLLECTION

SnapAPI

OPEN COLLECTION

Scroll for all 7

Pricing Plans 1

Published pricing tiers and plan structures.

Snapapi Plans Pricing

5 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Snapapi Rate Limits

5 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Snapapi Finops

FINOPS

Semantic Vocabularies 1

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

Snapapi Context

0 classes · 9 properties

JSON-LD

Spectral Rules 2

Spectral governance rulesets for linting and validating these APIs.

SnapAPI — jsonschema rules

5 rules · 4 warnings 1 info

SPECTRAL

SnapAPI API Rules

12 rules · 4 errors 6 warnings 2 info

SPECTRAL

JSON Schema 6

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

SnapAPI Metadata

2 properties

JSON SCHEMA

SnapAPI PDF Request

3 properties

JSON SCHEMA

SnapAPI Screenshot Request

5 properties

JSON SCHEMA

SnapAPI Screenshot Response

3 properties

JSON SCHEMA

SnapAPI Text Extraction Response

2 properties

JSON SCHEMA

SnapAPI Usage

4 properties

JSON SCHEMA

Examples 5

Example request and response payloads for these APIs.

Snapapi Metadata Example

2 fields

EXAMPLE

Snapapi Pdf Example

2 fields

EXAMPLE

Snapapi Screenshot Example

2 fields

EXAMPLE

Snapapi Signup Example

2 fields

EXAMPLE

Snapapi Text Example

2 fields

EXAMPLE

Security Posture 2

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

Snapapi Authentication

apiKey · 1 scheme

SECURITY

Snapapi Domain Security

TLSv1.3 · DNSSEC

SECURITY

Agentic Access 1

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

Snapapi Agentic Access

6 operations · 5 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

Signup

Signup

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

OpenAPI

OpenAPI

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

Source (apis.yml)

aid: snapapi
name: SnapAPI
description: REST API for website screenshots, metadata extraction, text extraction, and PDF generation. Powered by headless
  Chromium. Free tier with 50 requests/month, no credit card required. API key issued via self-service signup.
url: https://snap.michaelcli.com/apis.json
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: open
  trial: false
  try_now: true
  public: true
  label: Freemium · Open access
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://snap.michaelcli.com/favicon.ico
specificationVersion: '0.23'
created: '2026-05-27'
modified: '2026-05-27'
tags:
- Screenshots
- Website Screenshots
- Metadata Extraction
- Text Extraction
- PDF Generation
- Headless Chromium
- Web Scraping
- Developer Tools
- REST
apis:
- aid: snapapi:snapapi-metadata-api
  name: SnapAPI Metadata API
  description: The Metadata API from SnapAPI — 1 operation(s) for metadata.
  humanURL: https://snap.michaelcli.com
  tags:
  - Metadata
  properties:
  - type: OpenAPI
    url: openapi/snapapi-metadata-api-openapi.yml
  - type: Documentation
    url: https://snap.michaelcli.com
  - type: Signup
    url: https://snap.michaelcli.com/api/signup
- aid: snapapi:snapapi-pdf-api
  name: SnapAPI Pdf API
  description: The Pdf API from SnapAPI — 1 operation(s) for pdf.
  humanURL: https://snap.michaelcli.com
  tags:
  - PDF
  tags_raw:
  - Pdf
  properties:
  - type: OpenAPI
    url: openapi/snapapi-pdf-api-openapi.yml
  - type: Documentation
    url: https://snap.michaelcli.com
  - type: Signup
    url: https://snap.michaelcli.com/api/signup
- aid: snapapi:snapapi-screenshot-api
  name: SnapAPI Screenshot API
  description: The Screenshot API from SnapAPI — 1 operation(s) for screenshot.
  humanURL: https://snap.michaelcli.com
  tags:
  - Screenshots
  tags_raw:
  - Screenshot
  properties:
  - type: OpenAPI
    url: openapi/snapapi-screenshot-api-openapi.yml
  - type: Documentation
    url: https://snap.michaelcli.com
  - type: Signup
    url: https://snap.michaelcli.com/api/signup
- aid: snapapi:snapapi-signup-api
  name: SnapAPI Signup API
  description: The Signup API from SnapAPI — 1 operation(s) for signup.
  humanURL: https://snap.michaelcli.com
  tags:
  - Sign Up
  tags_raw:
  - Signup
  properties:
  - type: OpenAPI
    url: openapi/snapapi-signup-api-openapi.yml
  - type: Documentation
    url: https://snap.michaelcli.com
  - type: Signup
    url: https://snap.michaelcli.com/api/signup
- aid: snapapi:snapapi-text-api
  name: SnapAPI Text API
  description: The Text API from SnapAPI — 1 operation(s) for text.
  humanURL: https://snap.michaelcli.com
  tags:
  - Text
  properties:
  - type: OpenAPI
    url: openapi/snapapi-text-api-openapi.yml
  - type: Documentation
    url: https://snap.michaelcli.com
  - type: Signup
    url: https://snap.michaelcli.com/api/signup
- aid: snapapi:snapapi-usage-api
  name: SnapAPI Usage API
  description: The Usage API from SnapAPI — 1 operation(s) for usage.
  humanURL: https://snap.michaelcli.com
  tags:
  - Usage
  properties:
  - type: OpenAPI
    url: openapi/snapapi-usage-api-openapi.yml
  - type: Documentation
    url: https://snap.michaelcli.com
  - type: Signup
    url: https://snap.michaelcli.com/api/signup
common:
- type: Plans
  url: plans/snapapi-plans-pricing.yml
- type: RateLimits
  url: rate-limits/snapapi-rate-limits.yml
- type: FinOps
  url: finops/snapapi-finops.yml
- type: CapabilityMap
  url: capabilities/snapapi-capability-edges.yml
  name: SnapAPI Business Capability Map
- type: AgenticAccess
  url: agentic-access/snapapi-agentic-access.yml
- type: DomainSecurity
  url: security/snapapi-domain-security.yml
- type: Authentication
  url: authentication/snapapi-authentication.yml
- type: Website
  url: https://snap.michaelcli.com
- type: Documentation
  url: https://snap.michaelcli.com
- type: OpenAPI
  url: https://snap.michaelcli.com/openapi.json
- type: Signup
  url: https://snap.michaelcli.com/api/signup
- type: Blog
  url: https://snap.michaelcli.com/blog/building-screenshot-api.html
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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