Imper

Imper (imper.ai) is a workforce identity-verification and impersonation-defense platform that detects and prevents social-engineering and AI-driven deception attacks across the entire employee lifecycle. Rather than guarding against unauthorized break-ins, Imper confirms that the person on a call, video meeting, candidate interview, help-desk request, or account-recovery flow is the real, authorized employee. Its agentless engine analyzes network, device, and digital identity markers combined with organizational context, and pairs an impersonation-detection layer that spots attacker-controlled environments with an AI-driven contextual verification layer that confirms real employees through dynamic, work-based questioning. Imper integrates natively with ITSM, HR, and ATS systems (Workday, Greenhouse, ServiceNow and more) to enforce identity assurance at high-risk lifecycle events such as hiring, enrollment, help-desk support, and continuous verification. Founded in 2022 and headquartered in Tel Aviv, the company is backed by Redpoint Ventures, Battery Ventures, Maple Capital, Vesey Ventures, and Cerca Partners.

Imper is profiled on the APIs.io network. Tagged areas include Company, Cybersecurity, Identity Verification, Impersonation Detection, and Social Engineering Defense.

Imper’s developer surface includes documentation, getting-started guide, engineering blog, support, and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub

18.5/100 emerging ▬ flat Agent 0/100 human only saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Cybersecurity Identity VerificationImpersonation DetectionSocial Engineering DefenseWorkforce SecurityFraud PreventionHelp Desk Security

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 18.5/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 7.6 / 20

Access Clarity 5.5 / 20

Operational Transparency 0.3 / 13

Contract Governance 0.0 / 12

Discoverability 5.0 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

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

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/imper: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Imper Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

Login

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

TrustCenter

TrustCenter

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: imper
name: Imper
description: Imper (imper.ai) is a workforce identity-verification and impersonation-defense platform that detects and prevents
  social-engineering and AI-driven deception attacks across the entire employee lifecycle. Rather than guarding against unauthorized
  break-ins, Imper confirms that the person on a call, video meeting, candidate interview, help-desk request, or account-recovery
  flow is the real, authorized employee. Its agentless engine analyzes network, device, and digital identity markers combined
  with organizational context, and pairs an impersonation-detection layer that spots attacker-controlled environments with
  an AI-driven contextual verification layer that confirms real employees through dynamic, work-based questioning. Imper integrates
  natively with ITSM, HR, and ATS systems (Workday, Greenhouse, ServiceNow and more) to enforce identity assurance at high-risk
  lifecycle events such as hiring, enrollment, help-desk support, and continuous verification. Founded in 2022 and headquartered
  in Tel Aviv, the company is backed by Redpoint Ventures, Battery Ventures, Maple Capital, Vesey Ventures, and Cerca Partners.
url: https://raw.githubusercontent.com/api-evangelist/imper/refs/heads/main/apis.yml
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
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://imper.ai/wp-content/uploads/2025/11/imper-ai-logo.jpg
x-type: company
x-source: vc-portfolio
x-backed-by:
- redpoint-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Cybersecurity
- Identity Verification
- Impersonation Detection
- Social Engineering Defense
- Workforce Security
- Fraud Prevention
- Help Desk Security
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/imper-domain-security.yml
- type: Website
  url: https://imper.ai/
- type: DeveloperPortal
  url: https://docs.imper.ai/
- type: Documentation
  url: https://docs.imper.ai/
- type: GettingStarted
  url: https://docs.imper.ai/platform-overview/getting-started-with-imperai.html
- type: Blog
  url: https://imper.ai/blog/
- type: Support
  url: https://imper.ai/contact-us/
- type: Login
  url: https://app.imper.ai/login
- type: GitHubOrganization
  url: https://github.com/imper-ai
- type: TrustCenter
  url: https://trust.imper.ai/
- type: TermsOfService
  url: https://imper.ai/terms-and-conditions/
- type: PrivacyPolicy
  url: https://imper.ai/imper-ai-privacy-policy/
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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