Testim Io

Testim is an AI-powered functional test automation platform for web and mobile applications, using machine learning to author, run, and self-heal UI tests. Acquired by Tricentis in 2022, Testim is offered as part of the Tricentis quality-engineering portfolio. It exposes a public REST API (api.testim.io, with an EU host at api.eu.testim.io) and an official npm CLI (@testim/testim-cli) so teams can manage test branches; look up and execute tests, suites, labels and test plans from CI/CD; read execution and step-level results; and manage mobile application binaries. Testim was backed by Lightspeed Venture Partners prior to acquisition.

Testim Io publishes 7 APIs on the APIs.io network, including Branches API, Executions API, Labels API, and 4 more. Tagged areas include API Testing, Test Automation, Quality Assurance, CI/CD, and Mobile Testing.

Testim Io’s developer surface includes authentication, documentation, API reference, getting-started guide, engineering blog, changelog, CLI, and 18 more developer resources.

🌐 Visit website 📡 Source on GitHub

43.3/100 developing ▬ flat Agent 34/100 agent ready Full breakdown ↓
scored 2026-08-21 · rubric v0.12.0

AccessSelf serve

7 APIs 1 MCP Servers

API Testing Test Automation Quality Assurance CI/CD Mobile Testing Software Testing DevOps Company

Kin Score

Kin Score How this is scored →
scored 2026-08-21 · rubric v0.12.0

Composite quality — 43.3/100 · developing

Contract Quality 12.9 / 25

Developer Ergonomics 13.7 / 20

Access Clarity 3.2 / 20

Operational Transparency 3.4 / 13

Contract Governance 2.0 / 12

Discoverability 8.2 / 10

Agent readiness — 34/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 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/testim-io: 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 7

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

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

MCPServer

MCPServer

LLMsTxt

LLMsTxt

AgentSkill

AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions

ErrorCatalog

Conformance

Lifecycle

DataModel

Build 4

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

Packages

SDKs

CLI

Access & Security 4

Authentication, authorization, and security posture

DomainSecurity

Authentication

TrustCenter

Compliance

Operate 3

Status, limits, changes, and where to get help

StatusPage

StatusPage

ChangeLog

ChangeLog

ChangeLog

ChangeLog

Company 1

The organization behind the API

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Overlay

Overlay

Source (apis.yml)

aid: testim-io
name: Testim Io
description: Testim is an AI-powered functional test automation platform for web and mobile applications, using machine learning
  to author, run, and self-heal UI tests. Acquired by Tricentis in 2022, Testim is offered as part of the Tricentis quality-engineering
  portfolio. It exposes a public REST API (api.testim.io, with an EU host at api.eu.testim.io) and an official npm CLI (@testim/testim-cli)
  so teams can manage test branches; look up and execute tests, suites, labels and test plans from CI/CD; read execution and
  step-level results; and manage mobile application binaries. Testim was backed by Lightspeed Venture Partners prior to acquisition.
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://github.com/testimio.png
url: https://raw.githubusercontent.com/api-evangelist/testim-io/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- lightspeed-venture-partners
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- API Testing
- Test Automation
- Quality Assurance
- CI/CD
- Mobile Testing
- Software Testing
- DevOps
- Company
apis:
- aid: testim-io:testim-io-branches-api
  name: Testim Io Branches API
  description: List, create, delete and merge branches
  humanURL: https://docs.tricentis.com/testim/content/administration/api-access.htm
  baseURL: https://api.testim.io
  tags:
  - Branches
  properties:
  - type: OpenAPI
    url: openapi/testim-io-branches-api-openapi.yml
  - type: Documentation
    url: https://docs.tricentis.com/testim/content/administration/api-access.htm
  - type: APIReference
    url: https://raw.githubusercontent.com/testimio/public-openapi/main/api.yaml
- aid: testim-io:testim-io-executions-api
  name: Testim Io Executions API
  description: Get execution results
  humanURL: https://docs.tricentis.com/testim/content/administration/api-access.htm
  baseURL: https://api.testim.io
  tags:
  - Execution
  tags_raw:
  - Executions
  properties:
  - type: OpenAPI
    url: openapi/testim-io-executions-api-openapi.yml
  - type: Documentation
    url: https://docs.tricentis.com/testim/content/administration/api-access.htm
  - type: APIReference
    url: https://raw.githubusercontent.com/testimio/public-openapi/main/api.yaml
- aid: testim-io:testim-io-labels-api
  name: Testim Io Labels API
  description: Execute labels
  humanURL: https://docs.tricentis.com/testim/content/administration/api-access.htm
  baseURL: https://api.testim.io
  tags:
  - Labels
  properties:
  - type: OpenAPI
    url: openapi/testim-io-labels-api-openapi.yml
  - type: Documentation
    url: https://docs.tricentis.com/testim/content/administration/api-access.htm
  - type: APIReference
    url: https://raw.githubusercontent.com/testimio/public-openapi/main/api.yaml
- aid: testim-io:testim-io-mobile-applications-api
  name: Testim Io Mobile Applications API
  description: The Mobile Applications API from Testim Io — 2 operation(s) for mobile applications.
  humanURL: https://docs.tricentis.com/testim/content/administration/api-access.htm
  baseURL: https://api.testim.io
  tags:
  - Mobile Applications
  properties:
  - type: OpenAPI
    url: openapi/testim-io-mobile-applications-api-openapi.yml
  - type: Documentation
    url: https://docs.tricentis.com/testim/content/administration/api-access.htm
  - type: APIReference
    url: https://raw.githubusercontent.com/testimio/public-openapi/main/api.yaml
- aid: testim-io:testim-io-suites-api
  name: Testim Io Suites API
  description: Search suites by name, and execute suites
  humanURL: https://docs.tricentis.com/testim/content/administration/api-access.htm
  baseURL: https://api.testim.io
  tags:
  - Suites
  properties:
  - type: OpenAPI
    url: openapi/testim-io-suites-api-openapi.yml
  - type: Documentation
    url: https://docs.tricentis.com/testim/content/administration/api-access.htm
  - type: APIReference
    url: https://raw.githubusercontent.com/testimio/public-openapi/main/api.yaml
- aid: testim-io:testim-io-test-plans-api
  name: Testim Io Test plans API
  description: Search test plans by name, and execute test plans
  humanURL: https://docs.tricentis.com/testim/content/administration/api-access.htm
  baseURL: https://api.testim.io
  tags:
  - Test Plans
  tags_raw:
  - Test plans
  properties:
  - type: OpenAPI
    url: openapi/testim-io-test-plans-api-openapi.yml
  - type: Documentation
    url: https://docs.tricentis.com/testim/content/administration/api-access.htm
  - type: APIReference
    url: https://raw.githubusercontent.com/testimio/public-openapi/main/api.yaml
- aid: testim-io:testim-io-tests-api
  name: Testim Io Tests API
  description: List tests by branch, search by test name, and execute tests
  humanURL: https://docs.tricentis.com/testim/content/administration/api-access.htm
  baseURL: https://api.testim.io
  tags:
  - Tests
  properties:
  - type: OpenAPI
    url: openapi/testim-io-tests-api-openapi.yml
  - type: Documentation
    url: https://docs.tricentis.com/testim/content/administration/api-access.htm
  - type: APIReference
    url: https://raw.githubusercontent.com/testimio/public-openapi/main/api.yaml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Overlay
  url: overlays/testim-io-openapi-overlay.yaml
- type: DomainSecurity
  url: security/testim-io-domain-security.yml
- type: Authentication
  url: authentication/testim-io-authentication.yml
- type: DeveloperPortal
  url: https://docs.tricentis.com/testim/
- type: Documentation
  url: https://docs.tricentis.com/testim/content/administration/api-access.htm
- type: APIReference
  url: https://raw.githubusercontent.com/testimio/public-openapi/main/api.yaml
- type: GettingStarted
  url: https://help.testim.io/docs/api-access
- type: GitHubOrganization
  url: https://github.com/testimio
- type: Blog
  url: https://www.testim.io/blog/
- type: StatusPage
  url: https://status.tricentis.com/
- type: ChangeLog
  url: https://help.testim.io/changelog
- type: Packages
  url: packages/testim-io-packages.yml
- type: SDKs
  url: packages/testim-io-packages.yml
- type: CLI
  url: cli/testim-io-cli.yml
- type: MCPServer
  url: mcp/testim-io-mcp.yml
- type: LLMsTxt
  url: llms/testim-io-llms.txt
- type: Conventions
  url: conventions/testim-io-conventions.yml
- type: ErrorCatalog
  url: errors/testim-io-problem-types.yml
- type: Conformance
  url: conformance/testim-io-conformance.yml
- type: Lifecycle
  url: lifecycle/testim-io-lifecycle.yml
- type: ChangeLog
  url: changelog/testim-io-changelog.yml
- type: DataModel
  url: data-model/testim-io-data-model.yml
- type: TrustCenter
  url: security/testim-io-trust-center.yml
- type: Compliance
  url: security/testim-io-trust-center.yml
- type: AgentSkill
  url: skills/_index.yml
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 20
  pass: local-v1

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