webcapture

webcapture provides a REST and MCP API that renders any public web page into a print‑stable PDF, as well as full‑page or viewport PNG/JPEG/WebP screenshots and clean Markdown extraction. The service runs headless Chromium under the hood and offers Free, Pro, and Scale plans with tiered render quotas, webhook delivery, and artifact retention options. Developers can integrate a single API call to generate PDFs or images from URLs, simplifying archiving, reporting, and content sharing workflows.

webcapture publishes 1 API contract indexed on the APIs.io network. Tagged areas include WebCapture, PDF, API, SaaS, and Automation.

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

webcapture’s developer surface includes sandbox, authentication, getting-started guide, API reference, documentation, pricing, and 24 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

57.3/100 strong Agent 23/100 agent aware Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

1 published contract

WebCapturePDFAPISaaSAutomation

Kin Score

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

Composite quality — 57.3/100 · strong

Contract Quality 3.1 / 21

Developer Ergonomics 9.2 / 17

Access Clarity 12.9 / 17

Operational Transparency 6.0 / 11

Contract Governance 8.1 / 10

Discoverability 5.6 / 9

Regulatory Posture 6.8 / 15

Agent readiness — 23/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 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 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 8 / 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/.

Show this score on your site.

It updates itself when the score changes. Paste this where you link to your API docs:

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

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

Raise your score.

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

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
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)
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
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

6 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 14.7 — up to +21.3 composite points
Developer Ergonomics scores 54.0 — up to +9.2 composite points
Operational Transparency scores 54.7 — up to +5.9 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/webcapture/apis.yml: open an issue on github.com/api-evangelist/webcapture 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 1

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

WebCapture API

WebCapture API for converting URLs to PDF, images, or markdown.

Pricing Plans 1

Published pricing tiers and plan structures.

Webcapture Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Webcapture Rate Limits

3 limits

RATE LIMITS

Semantic Vocabularies 1

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

Webcapture Context

7 classes · 22 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

webcapture API Rules

17 rules · 15 errors 1 warnings 1 info

SPECTRAL

Security Posture 4

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

Webcapture Authentication

1 scheme

SECURITY

Webcapture Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Webcapture Vulnerability Disclosure

security.txt · contact published

SECURITY

Webcapture Trust Center

SOC 2, HIPAA, GDPR

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Webcapture Scopes

OAuth 2.0 · no documented scopes

0 scopes

SCOPES

Resources

Get Started 2

Portal, sign-up, and the first successful call

Sandbox

Sandbox

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

APIReference

APIReference

Documentation

Documentation

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

AgentSkill

AgentSkill

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

DataModel

Vocabulary

ErrorCatalog

Conformance

Access & Security 7

Authentication, authorization, and security posture

Compliance

Authentication

SecurityTxt

Security

TrustCenter

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Scroll for all 7

Operate 2

Status, limits, changes, and where to get help

RateLimits

RateLimits

StatusPage

StatusPage

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 1

The organization behind the API

Website

Website

Other 3

Properties that don't map to a standard resource type

AgentCard

AgentCard

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: webcapture
name: webcapture
description: webcapture provides a REST and MCP API that renders any public web page into a print‑stable PDF, as well as full‑page
  or viewport PNG/JPEG/WebP screenshots and clean Markdown extraction. The service runs headless Chromium under the hood and
  offers Free, Pro, and Scale plans with tiered render quotas, webhook delivery, and artifact retention options. Developers
  can integrate a single API call to generate PDFs or images from URLs, simplifying archiving, reporting, and content sharing
  workflows.
image: https://webcapture.io/logo.png
url: https://artifacts.apis.io/webcapture/apis.yml
x-type: company
x-source: harvest:new-submission
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-30 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-30'
modified: '2026-10-30'
tags:
- WebCapture
- PDF
- API
- SaaS
- Automation
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Spectral
  url: rules/webcapture-rules.yml
- type: JSONLD
  url: json-ld/webcapture-context.jsonld
- type: AgentSkill
  url: skills/_index.yml
- type: DataModel
  url: data-model/webcapture-data-model.yml
- type: RateLimits
  url: rate-limits/webcapture-rate-limits.yml
- type: Plans
  url: plans/webcapture-plans-pricing.yml
- type: Vocabulary
  url: vocabulary/webcapture-vocabulary.yml
- type: Sandbox
  url: sandbox/webcapture-sandbox.yml
- type: Compliance
  url: https://webcapture.io/security
- type: Authentication
  url: authentication/webcapture-authentication.yml
- type: ErrorCatalog
  url: errors/webcapture-problem-types.yml
- type: Conformance
  url: conformance/webcapture-conformance.yml
- type: LLMsTxt
  url: llms/webcapture-llms.txt
- type: AgentCard
  url: a2a/webcapture-a2a.yml
- type: SecurityTxt
  url: well-known/webcapture-security.txt
- type: WellKnown
  url: well-known/webcapture-well-known.yml
- type: Hosts
  url: hosts/webcapture-hosts.yml
- type: Vendors
  url: vendors/webcapture-vendors.yml
- type: StatusPage
  url: https://webcapture.io/status
- type: Security
  url: https://webcapture.io/security
- type: GettingStarted
  url: https://webcapture.io/get-started
- type: APIReference
  url: https://webcapture.io/llms-full.txt
- type: TrustCenter
  url: security/webcapture-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/webcapture-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/webcapture-domain-security.yml
- type: Website
  url: https://webcapture.io
- type: Documentation
  url: https://webcapture.io/docs
- type: Pricing
  url: https://webcapture.io/pricing
- type: TermsOfService
  url: https://webcapture.io/terms
- type: PrivacyPolicy
  url: https://webcapture.io/privacy
apis:
- name: WebCapture API
  description: WebCapture API for converting URLs to PDF, images, or markdown.
  humanURL: https://webcapture.io/docs
  baseURL: https://webcapture.io
  aid: webcapture:webcapture-api
  properties:
    x-provenance: provider-hosted
x-enrichment:
  date: '2026-10-30'
  status: enriched
  artifacts_added: 32
  pass: modular-v1
  engine: identity=oss,contract=oss,surfaces=oss,docs=oss,regulatory=oss

webcapture API — frequently asked questions

Does webcapture have an API?

Yes. APIs.io lists 1 API from webcapture, including WebCapture API.

How do I authenticate with the webcapture API?

webcapture uses bearer-token authentication (1 scheme). The details are profiled on APIs.io as Webcapture Authentication.

How much does the webcapture API cost?

APIs.io lists 3 pricing plans for webcapture, with each plan's price, limits and inclusions under Pricing Plans on this page.

Is the webcapture API ready for AI agents?

webcapture has a Kin Score of 57.3 out of 100 (strong) and an Agent Readiness score of 22.9 (agent-aware), scored by API Evangelist on 2026-10-31.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/webcapture"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/webcapture/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/webcapture/evidence"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.