TruEra (Snowflake)

TruEra was an AI quality, observability, and governance platform that was acquired by Snowflake in May 2024. The standalone TruEra product is being absorbed into Snowflake's Cortex/AI platform. The open-source TruLens evaluation library (originally from TruEra) remains active as a standalone Python project for LLM and RAG evaluation.

TruEra (Snowflake) publishes 1 API on the APIs.io network. Tagged areas include AI Evaluation, Observability, AI Governance, LLM, and RAG.

TruEra (Snowflake)’s developer surface includes engineering blog and 7 more developer resources.

🌐 Visit website 📡 Source on GitHub

14.9/100 emerging ▬ flat Agent 3/100 human only Full breakdown ↓
scored 2026-08-05 · rubric v0.9.1

1 APIs

AI EvaluationObservabilityAI GovernanceLLMRAGSnowflake

Kin Score

Kin Score How this is scored →
scored 2026-08-05 · rubric v0.9.1

Composite quality — 14.9/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 0.4 / 20

Commercial Clarity 5.8 / 20

Operational Transparency 2.7 / 13

Governance 0.0 / 12

Discoverability 5.9 / 10

Agent readiness — 3/100 · human only

Machine-Readable Contract 0 / 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 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

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/truera: 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.

TruLens (Open Source)

Open-source Python library for evaluating and tracking LLM applications. Provides feedback functions (groundedness, relevance, etc.), tracing, and a local dashboard. Distributed...

Pricing Plans 1

Published pricing tiers and plan structures.

Truera Plans Pricing

2 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Truera Rate Limits

2 limits

RATE LIMITS

FinOps 1

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

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

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 3

The organization behind the API

LinkedIn

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

OpenSource

OpenSource

Source (apis.yml)

aid: truera
url: https://raw.githubusercontent.com/api-evangelist/truera/refs/heads/main/apis.yml
name: TruEra (Snowflake)
kind: company
description: TruEra was an AI quality, observability, and governance platform that was acquired by Snowflake in May 2024.
  The standalone TruEra product is being absorbed into Snowflake's Cortex/AI platform. The open-source TruLens evaluation
  library (originally from TruEra) remains active as a standalone Python project for LLM and RAG evaluation.
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/truera.png
tags:
- AI Evaluation
- Observability
- AI Governance
- LLM
- RAG
- Snowflake
created: '2026-05-08'
modified: '2026-07-25'
specificationVersion: '0.19'
apis:
- aid: truera:trulens
  name: TruLens (Open Source)
  description: Open-source Python library for evaluating and tracking LLM applications. Provides feedback functions (groundedness,
    relevance, etc.), tracing, and a local dashboard. Distributed via PyPI under Apache 2.0; runs in-process and integrates
    with LangChain and LlamaIndex.
  humanURL: https://www.trulens.org/
  tags:
  - Open Source
  - Python
  - LLM Eval
  - Tracing
  properties:
  - type: Documentation
    url: https://www.trulens.org/
  - type: GitHub
    url: https://github.com/truera/trulens
common:
- type: DomainSecurity
  url: security/truera-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/truera
- type: Website
  url: https://truera.com/
- type: OpenSource
  url: https://github.com/truera/trulens
- type: Plans
  url: plans/truera-plans-pricing.yml
- type: RateLimits
  url: rate-limits/truera-rate-limits.yml
- type: FinOps
  url: finops/truera-finops.yml
- url: https://truera.com/feed/
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com