emerging · 0.0

PDF

Score 22.5 / 100 42 providers +19 via APIs 30 APIs Search apis.io →
Variants seen in the corpus: .PdfPDFPdfpdf

Providers using this tag (42)

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Exemplar 1 Complete, well-documented, and agent-ready
AdobeFortune 1000AnalyticsCreative CloudDigital Asset Management4 APIs78.5
Strong 6 Solid coverage with minor gaps
JuriSignElectronic SignatureE-SignatureeIDASDocument Signing1 API63.1LlamaParseDocument ParsingOCRLLM1 API60.3GoNitroCompanyDocumentsE-Signature2 APIs56.9MathpixOCRSTEMMathChemistry5 APIs54.9Nitro SoftwareCompanyDocumentsE-Signature1 API54.6ReductoDocument ParsingOCRData Extraction1 API54.5
Developing 17 Usable, with meaningful gaps to close
DocuSealDocument SigningE-SignatureElectronic SignatureDocument-Management1 API52.6PDF.coDocument AutomationArtificial IntelligenceOCR1 API50.4SignWellE-SignatureElectronic SignatureDocuments1 API49.3AnvilPDF FillingPDF GenerationE-Signatures2 APIs49.0ConvertAPIFile ConversionDocumentsImage1 API48.8DocparserDocument ParsingData ExtractionOCR1 API48.6InkitDocument GenerationTemplatesDigital Signatures1 API48.4ParseForMeDocument ParsingOCRData ExtractionDocument AI1 API47.2QomplementCompanyDocument ExtractionOCRStructured Data1 API45.7DocSpringDocument GenerationPDF TemplatesE-Signatures1 API45.4UnstructuredDocument ProcessingETLRAGLLM2 APIs43.8EversignE-SignatureElectronic SignaturesDocument-Management1 API42.5PDF MonkeyDocument GenerationTemplatesHandlebars2 APIs40.5UrlboxScreenshotsRenderingVideo1 API40.1PDFfillerE-SignatureDocument-ManagementForm Builder1 API39.9ParseflowDocument ParsingOCRText Extraction1 API39.4PDFShiftHTML to PDFDocument ConversionScreenshot1 API39.3
Thin 12 Limited public surface area
DoctlyArtificial IntelligenceDocument ParsingMarkdown1 API38.9PDF Generator APIDocument GenerationTemplatesReporting1 API38.5DoclingDocumentsParsingOCR2 APIs37.9SejdaDocument ConversionHTML to PDFPDF Editing1 API37.2pdflayerHTML to PDFDocument GenerationWeb Capture1 API34.9SensibleArtificial IntelligenceDocument AIIDPExtraction1 API34.8PDFEndpointHTML to PDFURL to PDFDocument Generation1 API34.5Vectorizer.AIimage vectorizationraster to vectorimage conversionSVG5 APIs33.5airSlateDocument AutomationE-SignatureWorkflows1 API33.3CarboneDocument GenerationTemplatesOpen-Source1 API33.3SnapAPIScreenshotsVideoWeb Scraping1 API33.1DocRaptorDocument GenerationHTMLExcel1 API32.2
Emerging 4 Early or largely undocumented
Nutrient.ioDocumentsDocument ProcessingE-Signature4 APIs24.9Apache PDFBoxDocument ProcessingJavaText Extraction5 APIs20.9DocumintDocument GenerationTemplatesWorkflows1 API18.4APITemplate.ioDocument GenerationImageTemplates1 API17.6
Minimal 1 Almost no public developer surface
CrocodocCompanyDocumentsDocument Viewer5.0
Unrated 1 Not yet scored
PDFDocumentFile Format

APIs with this tag (30)

Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Exemplar 1 Complete, well-documented, and agent-ready
Adobe PDF Extract APIExtract text, images, tables, and more from native and scanned PDFs into structured JSON using AI technology.78.5
Strong 3 Solid coverage with minor gaps
Kensho Extract APITransforms unstructured PDF and image documents into machine-readable JSON, identifying titles, subtitles, ...65.7JuriSign APIDocumented, versioned REST API (OpenAPI 3.0.3, 46 operations across 8 tags) for eIDAS SES electronic signat...63.1FolioApache 2.0 licensed modern PDF library for Go with a layout engine, HTML-to-PDF conversion, form-fill suppo...58.8
Developing 8 Usable, with meaningful gaps to close
Zoho PDF EditorThe Zoho PDF Editor API provides REST endpoints for inserting images, splitting pages, extracting specific ...54.1Adobe Document Generation APIA REST API for generating PDF and Word documents by merging JSON data into Microsoft Word templates. Part o...52.8Anvil GraphQL APIThe primary query and mutation interface for Anvil. Covers e-sign packets, workflows, PDF operations, webfo...49.0Docupilot pdf APIThe pdf API from Docupilot — 1 operation(s) for pdf.48.7ParseForMe APIDocument parsing REST API that converts documents into structured, confidence-scored fields, with exports a...47.2Kensho ExtractDocument intelligence API that transforms PDF documents into structured JSON, with hierarchical extraction,...43.2MX Platform .Pdf APIThe .Pdf API from MX Platform — 2 operation(s) for .pdf.42.5SnapAPI Pdf APIThe Pdf API from SnapAPI — 1 operation(s) for pdf.42.4
Thin 16 Limited public surface area
Docling Parse PDF ExtractorNative C++ PDF parsing engine used by Docling to extract text with precise coordinates from programmatic (n...37.9Bluebeam Studio Prime Integration APIThe Bluebeam Studio Prime Integration API leverages the Bluebeam Public API to enable third-party applicati...36.3pdflayer APIREST API for converting HTML content and web page URLs to PDF documents with support for custom page sizes,...34.9Mercury Statements APIRetrieves monthly account statements for a Mercury account. Each statement returns the start and end dates ...34.41KOMMA5° PDF APIThe PDF API from 1KOMMA5° — 1 operation(s) for pdf.34.3Chemius PDF APIAPI for rendering Chemius SDSs, TDSs, labels, and other compliance documents as PDF artifacts for distribut...33.9DEGIRO reporting APIThe reporting API from DEGIRO — 2 operation(s) for reporting.33.5Candid Premier APIDeep nonprofit profile data. Returns comprehensive records for a given organization including financials, p...33.3DocHubCloud PDF editor that integrates with Google Workspace. Provides editing, signing, and sharing of PDFs from...33.3pdfFiller APIREST API for pdfFiller, covering document upload and conversion, form filling, templates, and e-signature f...33.3SnapAPI PDF APIPDF generation from URLs and HTML33.1PubMed Central OA APIThe PMC Open Access API provides citation data, license information, and download links for Open Access art...32.3DocRaptor REST APIREST API for generating PDF, XLS, XLSX from HTML/CSS or URL. HTTP Basic auth using API key as username. Syn...32.2AgentQL Query Document APIExtract structured data from PDF documents and images (JPEG, PNG) using AgentQL query language or natural l...30.7Function Health Results ExportMember-initiated PDF export of lab results from the documents area of the dashboard. This is a manual downl...26.8Formstack Documents APIProgrammatic interface to Formstack Documents (formerly WebMerge) for generating PDFs, Word docs, and other...26.6
Emerging 2 Early or largely undocumented
APITemplate.io REST APIREST API for PDF generation (HTML, URL, visual-editor templates) and image generation. Bearer-token auth vi...17.6CFIUS Annual Report to CongressCFIUS publishes an annual report to Congress summarizing covered transactions reviewed during the prior cal...13.3

Companies reaching this through an API (19)

These companies publish an API, specification or operation carrying “PDF” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

1KOMMA5° Adobe Creative Cloud AgentQL Bluebeam Candid Chemius Committee on Foreign Investment in the United States DEGIRO Docupilot Fasten Health Formstack Function Health Kensho Mercury MX Platform PubMed S&P Global SnapAPI Zoho

Score breakdown

Frequency
51.0
log-scaled weighted occurrences
Breadth
1.2
spread across providers
Quality lift
47.1
mean composite of providers using it
Cohesion
0.0
strength of nearest seed neighbor

Related tags

Document Generation 15 co-occurrences OCR 19 co-occurrences Document Parsing 8 co-occurrences E-Signature 12 co-occurrences HTML to PDF 6 co-occurrences Document Conversion 5 co-occurrences Document Automation 7 co-occurrences Data Extraction 9 co-occurrences

Where this tag comes from

Api tag30
Provider tag42
Openapi tag5
Openapi op tag6

Cohort brief

Auto-generated

The 40 providers in the APIs.io catalog tagged PDF, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
40
all scored
Mean Kin Score
42.4
+18.5 vs catalog 23.9
Mean Agent Readiness
25
+13 vs catalog 12
Spread
17.6–78.5
median 40.3 · σ 12.1
How the 40 split by band
Exemplar 1Strong 6Developing 17Thin 12Emerging 4Minimal 0
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Contract Quality 53.9 19.8 +34.1 40
Operational Transparency 35.5 14 +21.5 40
Access Clarity 46.8 26.5 +20.3 40
Developer Ergonomics 35.9 23.4 +12.5 40
Discoverability 68.3 61.2 +7.1 40
Contract Governance 10.6 6.4 +4.2 40

A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.

What this cohort publishes
ArtifactThis cohortCatalogDifference
MCP server (any) 10% 10% 0
MCP server (first-party) 12% 13% -1
Agent Skills 0% 0% 0
OAuth scopes 5% 11% -6
Security 93% 97% -4
Arazzo workflows 5% 2% +3
Governance rules 46% 14% +32

mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.

Top by Kin Score
  1. 1 Adobe 78.5
  2. 2 JuriSign 63.1
  3. 3 LlamaParse 60.3
  4. 4 GoNitro 56.9
  5. 5 Mathpix 54.9
  6. 6 Nitro Software 54.6
  7. 7 Reducto 54.5
  8. 8 DocuSeal 52.6
  9. 9 PDF.co 50.4
  10. 10 SignWell 49.3
Top by Agent Readiness
  1. 1 Adobe 48.8
  2. 2 Anvil 41.7
  3. 3 DocuSeal 37.8
  4. 4 JuriSign 36.8
  5. 5 Nitro Software 35.7
  6. 6 PDFShift 35.3
  7. 7 DocSpring 32.3
  8. 8 Parseflow 32
  9. 9 ParseForMe 31.5
  10. 10 Unstructured 30.7
All 42 members of this roster resolve to a scored provider in the catalog.Generated from the catalog build of 15 September 2026, across 27661 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.

Work with this as data

Every tag 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 tags

7 MCP tools reach this
  • find_tagsBrowse and filter every tag in the catalog.
  • get_cohortThis tag as a scored cohort — every provider carrying it, with scores.
  • cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.
  • cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.
  • 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 tag 
curl "https://apis.io/api/v1/tags/pdf"
All tags 
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort 
curl "https://apis.io/api/v1/cohorts/tag/pdf"
The distribution (Pro) 
curl "https://apis.io/api/v1/cohorts/tag/pdf/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

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.