Extend

Development Tools · by Extend · Verified

Connector Turn documents into structured data

Install

In Claude, open Settings, then Connectors.
Find Extend in the directory, or choose Add custom connector and paste the URL below.
Sign in to Extend and review what it asks to reach.

Connector URL

https://mcp.extend.ai/mcp

Claude Code

claude mcp add --transport http extend https://mcp.extend.ai/mcp

Run in a terminal, then run /mcp in Claude Code to sign in.

Add in Claude Open on claude.com

About

Parse, extract, classify, and split documents from chat: pull fields, tables, and line items out of PDFs, images, Office files, and spreadsheets, identify document types, break bundles into separate documents, and fill PDF forms. Build and test reusable extractors, classifiers, and workflows on real documents, then run them at scale in your Extend workspace.

Tools

add_evaluation_items
cancel_classify_run
cancel_extract_run
cancel_split_run
cancel_workflow_run
classify_document
create_classifier
create_evaluation_set
create_extractor
create_splitter
create_webhook_endpoint
create_webhook_subscription
create_workflow
delete_classify_run
delete_edit_run
delete_evaluation_item
delete_extract_run
delete_file
delete_parse_run
delete_split_run
delete_webhook_endpoint
delete_webhook_subscription
delete_workflow_run
deploy_workflow_version

24 of 86 tools. claude.com lists the rest. The maker decides what the tools do and can change them. Add connectors only from makers you trust.

From the maker

Facts

Kind: Connector
Category: Development Tools
Made by: Extend
Runs: Remote server
Works in: Claude, Claude API, Claude Code, Claude Desktop
Sign-in: Required
Added: 2026-09-03
Source: Verified