Claix is a B2B document intelligence API for AI agents that converts PDFs, Excel/CSV, Word/text documents and images into strictly typed JSON defined by your schema—also integrable in backend systems and automation. Official site: https://www.claix.dev

What file formats does the Claix API support?

Claix supports Excel (.xlsx) and CSV, JSON to Excel export, PDF (text or scanned), .docx/.txt/.md/.rtf documents, .jpeg/.jpg/.png/.webp/.heic/.heif images, and plain text/HTML/XML via a content field. Each format uses a dedicated endpoint and schema type.

How do I convert a PDF to JSON with Claix?

Create a pdf-json schema, obtain an API key, and send a multipart POST to https://claix.dev/api/pdf-json with file and schema_id fields and the x-api-key header. Documentation: https://www.claix.dev/documentation/pdf-to-json

What is Claix pricing?

Pay-as-you-go. The first 100 successful calls (HTTP 200) are free. Excel → JSON €0.15, PDF→JSON €0.15, Doc→JSON €0.15, Img→JSON €0.10, and Txt/HTML/XML→JSON €0.10 per successful request. Context window: €0.03 per call (up to 5 queries, €0.006 each). 4xx/5xx errors are not billed.

Does Claix offer an embeddable widget?

Yes. Claix provides a free unlimited iframe widget (https://www.claix.dev/widget/{id}), customizable and production-ready. JSON is delivered to the owner's HTTPS webhook; the API key is never exposed in the browser.

Where is the OpenAPI specification?

The OpenAPI 3 spec is at https://www.claix.dev/openapi.yaml. AI context summary: https://www.claix.dev/llms.txt and full knowledge base: https://www.claix.dev/llms-full.txt

Is Claix compatible with n8n and Make?

Yes. Use generic HTTP multipart or the n8n-nodes-claix community node. Guide: https://www.claix.dev/blog/integrar-claix-en-n8n

Is Claix GDPR compliant?

Claix offers EU-oriented processing, a public DPA at https://www.claix.dev/dpa, zero file retention for model training, and no training on customer documents.

Do Reducto and Claix do the same thing?

They overlap on structured document extraction, but they are not equivalent. Reducto is a full document toolkit (parsing, classification, splitting, editing) built for large-scale enterprise data pipelines. Claix is focused specifically on feeding AI agents with persistent document context and memory — something Reducto does not offer as a native layer.

It depends on volume and document type. For short documents (1–10 pages), Claix flat per-document pricing (€0.10–0.15) is often comparable or easier to predict than Reducto's per-page credit system. For very long documents or massive volumes, Reducto's per-page pricing ($0.015/page, with volume discounts) can be more efficient. Reducto also gives many more free credits upfront (15,000 vs Claix's 100 calls).

Does Reducto offer agent context memory like Claix?

Not as a standalone product. Reducto focuses on extraction, classification, and document editing; once data is extracted, memory or conversational context management stays on the client side. Claix includes that layer natively via `document_id` and follow-up queries without reprocessing the file.

I need HIPAA or SOC 2 compliance — which should I choose?

Reducto has the advantage here: SOC 2 Type II, HIPAA compliance, and zero data retention on Growth and Enterprise plans, plus on-premise and air-gapped deployment options for strict regulatory requirements.

Can I use both tools together?

Technically yes, though it is uncommon: some teams use Reducto for massive ingestion pipelines and a separate memory/context layer (like Claix) for the conversational part of the agent. For most small-to-medium agent use cases, one focused tool is usually enough.

Is Reducto open source?

No, it is a closed commercial platform with Standard, Growth, and Enterprise plans, though it offers a generous free credit tier to evaluate the product.

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Comparisons · AgentsSeptember 4, 2026

Claix vs Reducto: which document API for AI agents to choose in 2026?

Reducto is an enterprise platform with per-page pricing, agentic OCR, and on-prem. Claix is a lightweight API with native document memory (`document_id`) and per-document pricing. Comparison and FAQ.

Quick answer

Reducto is an enterprise-grade agentic document platform (Parse, Extract, Classify, Split, Edit), backed by $108M in funding and used by companies like Harvey, Scale AI, and Vanta, with per-page/credit pricing (from $0.015/page) and on-prem/VPC deployment for strict compliance requirements. Claix is a lighter API focused exclusively on feeding AI agents: structured extraction per document (not per page), with a native queryable memory/context layer (`document_id`) that Reducto does not offer as a standalone product, and no monthly minimum commitment. Reducto fits enterprise teams with high volume and strict compliance needs; Claix fits agent builders who want to integrate quickly, pay only for what they use from the first document, and give their agent persistent memory without building a separate layer.

What is Reducto

Reducto defines itself as "the complete agentic document platform": five APIs (Parse, Extract, Classify, Split, Edit) plus Reducto Studio, covering 30+ file types, with a multi-pass self-correcting agentic OCR pipeline (Agentic OCR) and advanced splitting for thousand-page documents and taxonomies of 150+ categories (Deep Split, launched June 2026). Reducto backs its claims with concrete numbers: 4+ billion pages processed, 99.9%+ uptime, and published cases such as 99.24% extraction accuracy in healthcare, audits 16× faster in insurance, and 3.5+ million pages per year in financial services.

Above all, it is a product built for enterprise technical teams — CTOs, VPs of Engineering, AI/ML leads — who need large-scale document ingestion with strong security guarantees: SOC 2 Type II, HIPAA compliance, and zero data retention on Growth and Enterprise plans, plus multi-tenant cloud, customer VPC, on-premise, or even air-gapped deployment, with additional regional endpoints (EU/Australia) for data residency.

What is Claix

Claix is a B2B document intelligence API built specifically for AI agents, not generic data pipelines. It converts PDF, Excel/CSV, Word/text/RTF, and images into JSON validated against a schema, with an agent mode that reasons over document content, and a persistent memory layer: each processed document gets a `document_id` you can query later with targeted questions without reprocessing the file from scratch. It also includes reverse export (JSON to Excel), a free embeddable widget, an MCP server for Cursor/Claude Desktop/IDEs, and a public OpenAPI 3.0 specification.

Unlike Reducto, Claix charges per processed document, not per page, requires no monthly commitment, and offers 100 successful free calls to start integrating without a credit card.

Claix vs Reducto comparison

	Claix	Reducto
Primary focus	Infrastructure to feed AI agents (context + memory)	Agentic document platform for enterprise teams
Pricing model	Per processed document (€0.10–0.15)	Per page/credit (from $0.015/page)
Minimum monthly commitment	No	No on Standard; Growth/Enterprise negotiate contracts
Free tier	100 successful calls, lifetime	15,000 free credits
Queryable memory/context after processing (no reprocessing)	Yes, native (`document_id`, up to 5 queries for €0.03)	Not as a standalone product
Supported formats	PDF, Excel/CSV, Word/TXT/MD/RTF, images, text/HTML/XML	30+ file types
Maximum file size	15MB (PDF/img/doc), 10MB (doc)	Up to 100MB direct, 5GB via presigned URL
Multi-pass agentic OCR	Not the product focus	Yes (Agentic OCR)
Mass document splitting (thousands of pages)	Not the product focus	Yes (Deep Split)
On-prem / air-gapped deployment	No	Yes
Certifications	EU-oriented GDPR/DPA	SOC 2 Type II, HIPAA (Growth+)
MCP server for agents/IDEs	Yes	Not mentioned as own product
Free embeddable widget	Yes	No
Public reference customers	— (young product)	Harvey, Scale AI, Vanta, Airtable, Fortune 10
Funding	—	$108M (Series B, led by a16z)

Use cases: when to choose each

**Choose Reducto if:** you process massive document volumes (thousands to millions of pages per month), need on-premise or air-gapped deployment for regulation (banking, healthcare, insurance with highly sensitive data), or your team already has enterprise budget and infrastructure and needs the full toolkit (classification, splitting, document editing, generation, redaction, translation) beyond simple extraction.

**Choose Claix if:** you are building an AI agent that needs not only to extract data from a document but to remember it and query it again in later steps of a conversation or long task, you want to integrate today without negotiating a contract or committing to minimum volume, your documents are moderate in size (invoices, short contracts, reports, standard spreadsheets), and you prioritize simple per-document pricing over fine-tuned per-page credit accounting.

Frequently asked questions

Do Reducto and Claix do the same thing?: They overlap on structured document extraction, but they are not equivalent. Reducto is a full document toolkit (parsing, classification, splitting, editing) built for large-scale enterprise data pipelines. Claix is focused specifically on feeding AI agents with persistent document context and memory — something Reducto does not offer as a native layer.
Which is cheaper?: It depends on volume and document type. For short documents (1–10 pages), Claix flat per-document pricing (€0.10–0.15) is often comparable or easier to predict than Reducto's per-page credit system. For very long documents or massive volumes, Reducto's per-page pricing ($0.015/page, with volume discounts) can be more efficient. Reducto also gives many more free credits upfront (15,000 vs Claix's 100 calls).
Does Reducto offer agent context memory like Claix?: Not as a standalone product. Reducto focuses on extraction, classification, and document editing; once data is extracted, memory or conversational context management stays on the client side. Claix includes that layer natively via `document_id` and follow-up queries without reprocessing the file.
I need HIPAA or SOC 2 compliance — which should I choose?: Reducto has the advantage here: SOC 2 Type II, HIPAA compliance, and zero data retention on Growth and Enterprise plans, plus on-premise and air-gapped deployment options for strict regulatory requirements.
Can I use both tools together?: Technically yes, though it is uncommon: some teams use Reducto for massive ingestion pipelines and a separate memory/context layer (like Claix) for the conversational part of the agent. For most small-to-medium agent use cases, one focused tool is usually enough.
Is Reducto open source?: No, it is a closed commercial platform with Standard, Growth, and Enterprise plans, though it offers a generous free credit tier to evaluate the product.

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What is Reducto

What is Claix

Claix vs Reducto comparison

Use cases: when to choose each

Frequently asked questions

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