Deepchecks

Deepchecks is an ML and LLM testing, evaluation, and monitoring platform. Its cloud LLM Evaluation product exposes a REST API for logging LLM interactions, managing applications and versions, retrieving annotations, and configuring evaluation properties, while its open-source Python packages provide continuous validation of tabular, computer-vision, and LLM data and models.

Deepchecks publishes 6 APIs on the APIs.io network, including Application Versions API, Applications API, Interactions API, and 3 more. Tagged areas include Artificial Intelligence, LLM, Evaluation, Testing, and Monitoring.

Deepchecks’ developer surface includes authentication, documentation, and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub

34.6/100 thin ▬ flat Agent 20/100 agent aware saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

AccessFreemiumSelf serveFree trial⚡ Free to try

1 APIs

Artificial Intelligence LLM Evaluation Testing Monitoring

Kin Score

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

Composite quality — 34.6/100 · thin

Contract Quality 10.6 / 23

Developer Ergonomics 3.9 / 18

Access Clarity 7.1 / 18

Operational Transparency 4.0 / 12

Contract Governance 0.0 / 11

Discoverability 6.2 / 9

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 20/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 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 applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

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/deepchecks: 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 →

APIs 7

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

Deepchecks Open-Source Testing

The AGPL-3.0 licensed open-source Python package for continuous validation of tabular, computer-vision, and LLM/NLP data and models. Distributed via PyPI (pip install deepchecks...

Deepchecks Application Versions API

Versions of an evaluation application.

Deepchecks Applications API

Evaluation applications.

Deepchecks Interactions API

LLM interaction logging and retrieval.

Deepchecks Properties API

LLM property definitions.

Deepchecks Spans API

Raw tracing spans.

Deepchecks System API

Backend metadata.

Scroll for all 7

Open Collections 8

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

API Collection

OPEN COLLECTION

Deepchecks LLM Evaluation Application Versions API

OPEN COLLECTION

Deepchecks LLM Evaluation Application Versions Applications API

OPEN COLLECTION

Deepchecks LLM Evaluation Application Versions Interactions API

OPEN COLLECTION

Deepchecks LLM Evaluation Application Versions Properties API

OPEN COLLECTION

Deepchecks LLM Evaluation Application Versions Spans API

OPEN COLLECTION

Deepchecks LLM Evaluation Application Versions System API

OPEN COLLECTION

Deepchecks LLM Evaluation API

OPEN COLLECTION

Scroll for all 8

Pricing Plans 1

Published pricing tiers and plan structures.

Deepchecks Plans Pricing

4 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Deepchecks Rate Limits

4 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Deepchecks Finops

FINOPS

Security Posture 2

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

Deepchecks Authentication

http · 1 scheme

SECURITY

Deepchecks Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Deepchecks Agentic Access

12 operations · 7 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 2

The organization behind the API

LinkedIn

Website

Website

Source (apis.yml)

aid: deepchecks
url: https://raw.githubusercontent.com/api-evangelist/deepchecks/refs/heads/main/apis.yml
name: Deepchecks
kind: company
description: Deepchecks is an ML and LLM testing, evaluation, and monitoring platform. Its cloud LLM Evaluation product exposes
  a REST API for logging LLM interactions, managing applications and versions, retrieving annotations, and configuring evaluation
  properties, while its open-source Python packages provide continuous validation of tabular, computer-vision, and LLM data
  and models.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: true
  try_now: true
  public: false
  label: Freemium (free trial) · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/deepchecks.png
tags:
- Artificial Intelligence
- LLM
- Evaluation
- Testing
- Monitoring
tags_raw:
- AI
- LLM
- Evaluation
- Testing
- Monitoring
created: '2026-06-20'
modified: '2026-06-20'
specificationVersion: '0.23'
apis:
- aid: deepchecks:open-source-testing
  name: Deepchecks Open-Source Testing
  tags:
  - Open-Source
  - Testing
  - Validation
  - Python
  tags_raw:
  - Open Source
  - Testing
  - Validation
  - Python
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://github.com/deepchecks/deepchecks
  baseURL: https://github.com/deepchecks/deepchecks
  properties:
  - url: https://docs.deepchecks.com/stable/getting-started/welcome.html
    type: Documentation
  - url: https://github.com/deepchecks/deepchecks
    type: GitHub
  description: The AGPL-3.0 licensed open-source Python package for continuous validation of tabular, computer-vision, and
    LLM/NLP data and models. Distributed via PyPI (pip install deepchecks); a Python library rather than a hosted HTTP API.
- aid: deepchecks:deepchecks-application-versions-api
  name: Deepchecks Application Versions API
  description: Versions of an evaluation application.
  humanURL: https://llmdocs.deepchecks.com/reference
  baseURL: https://app.llm.deepchecks.com/api/v1
  tags:
  - Application Versions
  properties:
  - type: OpenAPI
    url: openapi/deepchecks-application-versions-api-openapi.yml
  - type: Documentation
    url: https://llmdocs.deepchecks.com/docs/deepchecks-sdk
  - type: APIReference
    url: https://llmdocs.deepchecks.com/reference
  - type: PostmanCollection
    url: collections/deepchecks.postman_collection.json
  - type: OpenCollection
    url: collections/deepchecks.opencollection.json
  - type: GitHub
    url: https://github.com/deepchecks
- aid: deepchecks:deepchecks-applications-api
  name: Deepchecks Applications API
  description: Evaluation applications.
  humanURL: https://llmdocs.deepchecks.com/reference
  baseURL: https://app.llm.deepchecks.com/api/v1
  tags:
  - Application
  tags_raw:
  - Applications
  properties:
  - type: OpenAPI
    url: openapi/deepchecks-applications-api-openapi.yml
  - type: Documentation
    url: https://llmdocs.deepchecks.com/docs/deepchecks-sdk
  - type: APIReference
    url: https://llmdocs.deepchecks.com/reference
  - type: PostmanCollection
    url: collections/deepchecks.postman_collection.json
  - type: OpenCollection
    url: collections/deepchecks.opencollection.json
  - type: GitHub
    url: https://github.com/deepchecks
- aid: deepchecks:deepchecks-interactions-api
  name: Deepchecks Interactions API
  description: LLM interaction logging and retrieval.
  humanURL: https://llmdocs.deepchecks.com/reference
  baseURL: https://app.llm.deepchecks.com/api/v1
  tags:
  - Interactions
  properties:
  - type: OpenAPI
    url: openapi/deepchecks-interactions-api-openapi.yml
  - type: Documentation
    url: https://llmdocs.deepchecks.com/docs/deepchecks-sdk
  - type: APIReference
    url: https://llmdocs.deepchecks.com/reference
  - type: PostmanCollection
    url: collections/deepchecks.postman_collection.json
  - type: OpenCollection
    url: collections/deepchecks.opencollection.json
  - type: GitHub
    url: https://github.com/deepchecks
- aid: deepchecks:deepchecks-properties-api
  name: Deepchecks Properties API
  description: LLM property definitions.
  humanURL: https://llmdocs.deepchecks.com/reference
  baseURL: https://app.llm.deepchecks.com/api/v1
  tags:
  - Properties
  properties:
  - type: OpenAPI
    url: openapi/deepchecks-properties-api-openapi.yml
  - type: Documentation
    url: https://llmdocs.deepchecks.com/docs/deepchecks-sdk
  - type: APIReference
    url: https://llmdocs.deepchecks.com/reference
  - type: PostmanCollection
    url: collections/deepchecks.postman_collection.json
  - type: OpenCollection
    url: collections/deepchecks.opencollection.json
  - type: GitHub
    url: https://github.com/deepchecks
- aid: deepchecks:deepchecks-spans-api
  name: Deepchecks Spans API
  description: Raw tracing spans.
  humanURL: https://llmdocs.deepchecks.com/reference
  baseURL: https://app.llm.deepchecks.com/api/v1
  tags:
  - Spans
  properties:
  - type: OpenAPI
    url: openapi/deepchecks-spans-api-openapi.yml
  - type: Documentation
    url: https://llmdocs.deepchecks.com/docs/deepchecks-sdk
  - type: APIReference
    url: https://llmdocs.deepchecks.com/reference
  - type: PostmanCollection
    url: collections/deepchecks.postman_collection.json
  - type: OpenCollection
    url: collections/deepchecks.opencollection.json
  - type: GitHub
    url: https://github.com/deepchecks
- aid: deepchecks:deepchecks-system-api
  name: Deepchecks System API
  description: Backend metadata.
  humanURL: https://llmdocs.deepchecks.com/reference
  baseURL: https://app.llm.deepchecks.com/api/v1
  tags:
  - System
  properties:
  - type: OpenAPI
    url: openapi/deepchecks-system-api-openapi.yml
  - type: Documentation
    url: https://llmdocs.deepchecks.com/docs/deepchecks-sdk
  - type: APIReference
    url: https://llmdocs.deepchecks.com/reference
  - type: PostmanCollection
    url: collections/deepchecks.postman_collection.json
  - type: OpenCollection
    url: collections/deepchecks.opencollection.json
  - type: GitHub
    url: https://github.com/deepchecks
common:
- type: AgenticAccess
  url: agentic-access/deepchecks-agentic-access.yml
- type: DomainSecurity
  url: security/deepchecks-domain-security.yml
- type: Authentication
  url: authentication/deepchecks-authentication.yml
- type: GitHubOrganization
  url: https://github.com/deepchecks
- type: LinkedIn
  url: https://www.linkedin.com/company/deepchecks
- type: Website
  url: https://www.deepchecks.com
- type: Documentation
  url: https://llmdocs.deepchecks.com
- type: Plans
  url: plans/deepchecks-plans-pricing.yml
- type: RateLimits
  url: rate-limits/deepchecks-rate-limits.yml
- type: FinOps
  url: finops/deepchecks-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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