Lexion

Lexion Extraction & Insights

AI-based extraction of clauses, key terms, renewal dates, and contract insights, plus AI Contract Assist for review against playbooks. Surfaced through the Lexion product and its enterprise integration API; no openly documented public extraction endpoints are published.

Documentation GitHub OpenAPI

Documentation

📖

Documentation

https://www.lexion.ai/integrations/api

Specifications

⚙

OpenAPI

https://raw.githubusercontent.com/api-evangelist/lexion/refs/heads/main/openapi/_original/lexion-openapi.yml

Work with this as data

Every API 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 apis

7 MCP tools reach this

find_apisBrowse and filter every API in the catalog.
get_api_artifactsOne API's artifacts, grouped by type.
get_openapiThe primary OpenAPI for this API.
find_similar_apisAPIs that look like this one.
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 API

curl "https://apis.io/api/v1/apis/extraction-insights"

All apis

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

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

Get an API key

Free tier, no email required.

GitHub Google LinkedIn

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

OpenAPI Specification

openapi: 3.0.1
info:
  title: Lexion API
  description: >-
    Lexion is an AI-powered contract lifecycle management (CLM) platform
    (intelligent repository, AI extraction/insights, no-code intake and
    approval workflows, and pre-built plus custom integrations). Lexion
    advertises a custom integration API to push contract terms and metadata
    into external business systems (e.g. NetSuite, Coupa), but this API is an
    enterprise, sales-led offering. As of this writing Lexion does NOT publish
    a self-serve, openly documented public REST API: there is no published base
    URL, authentication scheme, or endpoint reference. Lexion was acquired by
    Docusign in May 2024 (~$165M) and is being folded into Docusign's
    Intelligent Agreement Management (IAM) platform and Docusign Navigator;
    developer/API surface is increasingly delivered via the Docusign developer
    platform. This document intentionally carries an empty `paths` object
    because no public endpoints are documented; no endpoints are fabricated.
  termsOfService: https://www.lexion.ai/terms
  contact:
    name: Lexion (Docusign)
    url: https://www.lexion.ai/integrations/api
  version: '0.0.0'
servers: []
paths: {}
components: {}