Immunio

IMMUNIO was a Montreal-based application security company (founded 2013) that built a real-time RASP (Runtime Application Self-Protection) platform to detect and block attacks against web applications and APIs without requiring code changes. Its product shipped as language-native agents for Ruby on Rails, Python (Django/Pyramid/Flask), Node.js/Express, Java, PHP, Scala and .NET, covering the OWASP Top 10 including Cross-Site Scripting and SQL Injection. The company raised roughly $8M from Bloomberg Beta, WhiteStar Capital, Real Ventures, Hoxton Ventures and BDC, and was acquired by Trend Micro in November 2017, where the technology was folded into Trend Micro's hybrid cloud and container security for the DevOps lifecycle. The immun.io and docs.immun.io properties have since been retired; the durable public surface today is the first-party agent libraries on RubyGems, PyPI and npm and the IMMUNIO GitHub organization.

Immunio is profiled on the APIs.io network. Tagged areas include Company, Security, Application Security, RASP, and Runtime Application Self-Protection.

📡 Source on GitHub

6.8/100 minimal ▬ flat Agent 0/100 human only library Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Security Application Security RASP Runtime Application Self-Protection Web Application Firewall DevSecOps Acquired

Kin Score

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

Composite quality — 6.8/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 1.4 / 20

Access Clarity 0.0 / 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.

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Resources

Build 4

SDKs, sample code, and the tooling you integrate with

Packages

Packages

SDKs

SDKs

GitHubOrganization

GitHubOrganization

SourceCode

SourceCode

Source (apis.yml)

aid: immunio
deliveryModel:
  model: library
  open_source: false
  commercial: false
  callable_host: false
  label: Library · distributed through package registries, no callable service
  confidence: low
  source:
  - none
  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://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/immunio.png
name: Immunio
description: IMMUNIO was a Montreal-based application security company (founded 2013) that built a real-time RASP (Runtime
  Application Self-Protection) platform to detect and block attacks against web applications and APIs without requiring code
  changes. Its product shipped as language-native agents for Ruby on Rails, Python (Django/Pyramid/Flask), Node.js/Express,
  Java, PHP, Scala and .NET, covering the OWASP Top 10 including Cross-Site Scripting and SQL Injection. The company raised
  roughly $8M from Bloomberg Beta, WhiteStar Capital, Real Ventures, Hoxton Ventures and BDC, and was acquired by Trend Micro
  in November 2017, where the technology was folded into Trend Micro's hybrid cloud and container security for the DevOps
  lifecycle. The immun.io and docs.immun.io properties have since been retired; the durable public surface today is the first-party
  agent libraries on RubyGems, PyPI and npm and the IMMUNIO GitHub organization.
url: https://raw.githubusercontent.com/api-evangelist/immunio/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- bloomberg-beta
x-tier: stub
x-tier-reason: portfolio-lead
x-status: acquired
x-acquired-by: trend-micro
x-acquired-date: '2017-11-28'
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Security
- Application Security
- RASP
- Runtime Application Self-Protection
- Web Application Firewall
- DevSecOps
- Acquired
apis: []
common:
- type: Packages
  url: packages/immunio-packages.yml
- type: SDKs
  url: packages/immunio-packages.yml
- type: GitHubOrganization
  url: https://github.com/immunio
- type: SourceCode
  url: https://github.com/immunio
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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