Extend

Build and evaluate document-processing pipelines with AI

Linked from extend.ai · checked 30 Oct

Tool type: AI document-processing platform
Made for: Developers and domain teams automating document workflows
Runs on: Cloud APIs, SDKs, CLI and web studio
Last checked: 30 Oct 2026; 2 product sources

What it does

Extend provides APIs and a studio for document extraction and processing. It parses layout and tables, extracts fields against a schema, classifies or splits files, and fills forms. Teams can assemble these operations into versioned pipelines, evaluate results and use confidence signals or a review agent to identify uncertain outputs.

Composer helps refine schemas from examples, while SDKs and a command-line interface support application integration. The hosted service is available with initial test credits and usage billing; larger arrangements add deployment and access controls. Costs depend on the processing mode and operation, and parsing is billed separately for extraction and splitting. Test difficult examples and review citations before automating downstream actions, especially when an extracted value affects a business decision.

What it can do

Document parsing
Structured extraction
Classification and splitting
Form filling
Schema optimization
Evaluation suites
Confidence and review signals
Versioned document pipelines

Before you choose

Extraction and splitting charges are additional to parsing.
Processing modes trade cost and latency against capability; verify them on your documents.

Listed under

Get started

Create an account and API key, then upload representative files.
Define a schema and evaluate extraction results in Studio.
Choose processing modes and connect the validated pipeline to your application.

Create an Extend account

Plans and prices

Prices in USD

No monthly platform fee on Pay As You Go. Light Parse uses 0.5 credits/page and Performance Parse 2. Extraction adds its own charge: 0.7 credits/page in Light or 3 in Performance.

Pay As You Go$0.01 per credit

Source: extend.ai/pricing, checked 30 Oct 2026. Prices can change; check before you buy.

Sources for this overview

Product pages, documentation, and pricing checked 30 Oct 2026. Each source supports part of the overview; availability and prices can change.

Extend: Document Processing Infrastructure for AI Agents ↗www.extend.ai
Extend Pricing | Free Self-Serve Pay As You Go, No Contract ↗www.extend.ai

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What’s changed

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See what’s changed at Extend

Launches, price moves and pivots, each with a date and a source. Free with an account.

Signals

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Launch traction, hiring and release activity, tracked over time. Free with an account.

Data and security

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See how Extend handles your data

Training on your files, compliance, hosting and the models behind it. Free with an account.

Compare with similar tools

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Prices, platforms and features against similar tools, with sources. Free with an account.

Where this comes from

How we research

Company website: extend.ai: product, pricing and policy pages
Hacker News: Launch posts and discussion
YC directory mirror: Batch and company name
Social accounts: Accounts the company links, and its posts on X
Human review: Checked by a person
manual_review

Last checked 30 Oct 2026. Every field keeps its source and date; unknown means we couldn’t confirm it.