Gatekeeper

Gatekeeper is a SaaS contract lifecycle management (CLM) and vendor management platform that helps procurement, legal, and finance teams capture, approve, store, and renew supplier contracts with workflow automation, e-signature, spend analytics, and risk monitoring. The Gatekeeper REST API exposes vendors, contracts, employees, custom data records, files, workflows, and events so customers can integrate Gatekeeper with ERP, HRIS, and finance systems. API access is per-tenant and authenticated with a tenant-specific API key.

Gatekeeper publishes 1 API on the APIs.io network. Tagged areas include Contract Management, Contract Lifecycle Management, Vendor Management, Procurement, and Supplier Management.

Gatekeeper’s developer surface includes documentation, pricing, signup flow, support, academy / training, engineering blog, and 3 more developer resources.

🌐 Visit website 📡 Source on GitHub

24.0/100 emerging ▲ 9.6 Agent 16/100 agent aware Full breakdown ↓
scored 2026-07-28 · rubric v0.6

1 APIs

Contract ManagementContract Lifecycle ManagementVendor ManagementProcurementSupplier ManagementLegal TechRisk ManagementE-Signature

Kin Score

Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6

Composite quality — 24.0/100 · emerging

Contract Quality 12.0 / 25

Developer Ergonomics 3.0 / 20

Commercial Clarity 2.1 / 20

Operational Transparency 0.0 / 13

Governance 0.0 / 12

Discoverability 6.9 / 10

Agent readiness — 16/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/gatekeeper: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 1

Individual APIs this provider publishes, each with its own machine-readable definition.

Gatekeeper REST API

Tenant-scoped REST API for the Gatekeeper contract and vendor management platform. Exposes vendors, contracts, employees, custom data, files, events, and workflows. The base URL...

GraphQL 1

GraphQL schemas published by this provider.

Get Started 1

Portal, sign-up, and the first successful call

Signup

Signup

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Learn 1

Tutorials, courses, talks, and written guidance

Academy

Academy

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 1

Pricing, plans, and the legal terms of use

Pricing

Pricing

Company 3

The organization behind the API

LinkedIn

Website

Website

Blog

Blog

Source (apis.yml)

aid: gatekeeper
name: Gatekeeper
description: Gatekeeper is a SaaS contract lifecycle management (CLM) and vendor management platform that helps procurement,
  legal, and finance teams capture, approve, store, and renew supplier contracts with workflow automation, e-signature, spend
  analytics, and risk monitoring. The Gatekeeper REST API exposes vendors, contracts, employees, custom data records, files,
  workflows, and events so customers can integrate Gatekeeper with ERP, HRIS, and finance systems. API access is per-tenant
  and authenticated with a tenant-specific API key.
type: Index
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/gatekeeper.png
tags:
- Contract Management
- Contract Lifecycle Management
- Vendor Management
- Procurement
- Supplier Management
- Legal Tech
- Risk Management
- E-Signature
url: https://raw.githubusercontent.com/api-evangelist/gatekeeper/refs/heads/main/apis.yml
created: '2026-05-11'
modified: '2026-05-11'
specificationVersion: '0.19'
apis:
- aid: gatekeeper:rest-api
  name: Gatekeeper REST API
  description: Tenant-scoped REST API for the Gatekeeper contract and vendor management platform. Exposes vendors, contracts,
    employees, custom data, files, events, and workflows. The base URL and interactive documentation are delivered per-tenant
    at https://<tenant>.gatekeeperhq.com/<tenant-id>/api_docs and authentication uses a tenant API key.
  humanURL: https://knowledge.gatekeeperhq.com/en/docs/configuring-api
  baseURL: https://app.gatekeeperhq.com
  tags:
  - Contract Management
  - Vendor Management
  - Procurement
  - Workflow Automation
  properties:
  - type: Documentation
    url: https://knowledge.gatekeeperhq.com/en/docs/configuring-api
  - type: Knowledge Base
    url: https://knowledge.gatekeeperhq.com
  - url: graphql/gatekeeper-graphql.md
    type: GraphQL
common:
- type: DomainSecurity
  url: security/gatekeeper-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/gatekeeper-vclm
- type: Website
  url: https://www.gatekeeperhq.com
- type: Documentation
  url: https://knowledge.gatekeeperhq.com
- type: Pricing
  url: https://www.gatekeeperhq.com/pricing
- type: Signup
  url: https://www.gatekeeperhq.com/demo
- type: Support
  url: https://knowledge.gatekeeperhq.com
- type: Academy
  url: https://academy.gatekeeperhq.com
- url: https://www.gatekeeperhq.com/blog/rss.xml
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com