Agenta

Agenta is an open-source LLMOps platform that brings prompt management, LLM evaluation, and LLM observability together in one place. Its cloud REST API at https://cloud.agenta.ai/api exposes apps and variants, versioned prompt configurations, evaluations and evaluators, testsets, and OpenTelemetry-based tracing, all authenticated with a Bearer API key. The platform is MIT licensed and can be self-hosted or used via Agenta Cloud.

Agenta publishes 7 APIs on the APIs.io network, including Applications API, Configs API, Evaluations API, and 4 more. Tagged areas include AI, LLMOps, Prompt Management, LLM Evaluation, and Observability.

Agenta’s developer surface includes authentication, documentation, engineering blog, and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub

38.4/100 thin ▬ flat Agent 31/100 agent aware Full breakdown ↓
scored 2026-07-28 · rubric v0.6

AccessFreemiumSelf serve⚡ Free to try

7 APIs

AILLMOpsPrompt ManagementLLM EvaluationObservability

Kin Score

Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6

Composite quality — 38.4/100 · thin

Contract Quality 14.0 / 25

Developer Ergonomics 4.3 / 20

Commercial Clarity 7.9 / 20

Operational Transparency 4.8 / 13

Governance 0.0 / 12

Discoverability 7.4 / 10

Agent readiness — 31/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

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

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/agenta: 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.

Rate Limits 1

Documented rate limits and quota policies.

Agenta Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

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 3

The organization behind the API

LinkedIn

Website

Website

Blog

Blog

Source (apis.yml)

aid: agenta
url: https://raw.githubusercontent.com/api-evangelist/agenta/refs/heads/main/apis.yml
name: Agenta
kind: company
description: Agenta is an open-source LLMOps platform that brings prompt management, LLM evaluation, and LLM observability
  together in one place. Its cloud REST API at https://cloud.agenta.ai/api exposes apps and variants, versioned prompt configurations,
  evaluations and evaluators, testsets, and OpenTelemetry-based tracing, all authenticated with a Bearer API key. The platform
  is MIT licensed and can be self-hosted or used via Agenta Cloud.
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · 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/agenta.png
tags:
- AI
- LLMOps
- Prompt Management
- LLM Evaluation
- Observability
created: '2026-06-20'
modified: '2026-06-20'
specificationVersion: '0.19'
apis:
- aid: agenta:agenta-applications-api
  name: Agenta Applications API
  description: Create and manage LLM applications and their variants.
  humanURL: https://docs.agenta.ai/reference/api/list-api-endpoints
  baseURL: https://cloud.agenta.ai/api
  tags:
  - Applications
  properties:
  - type: OpenAPI
    url: openapi/agenta-applications-api-openapi.yml
  - type: Documentation
    url: https://docs.agenta.ai/prompt-engineering/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/list-api-endpoints
  - type: PostmanCollection
    url: collections/agenta.postman_collection.json
  - type: OpenCollection
    url: collections/agenta.opencollection.json
  - type: Documentation
    url: https://docs.agenta.ai/prompt-engineering/integrating-prompts/fetch-prompt-programatically
  - type: APIReference
    url: https://docs.agenta.ai/reference/sdk/configuration-management
  - type: Documentation
    url: https://docs.agenta.ai/evaluation/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/evaluations
  - type: Documentation
    url: https://docs.agenta.ai/evaluation/create-test-sets
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/testsets
  - type: Documentation
    url: https://docs.agenta.ai/observability/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/traces
- aid: agenta:agenta-configs-api
  name: Agenta Configs API
  description: Fetch and deploy versioned prompt configurations.
  humanURL: https://docs.agenta.ai/reference/api/list-api-endpoints
  baseURL: https://cloud.agenta.ai/api
  tags:
  - Configs
  properties:
  - type: OpenAPI
    url: openapi/agenta-configs-api-openapi.yml
  - type: Documentation
    url: https://docs.agenta.ai/prompt-engineering/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/list-api-endpoints
  - type: PostmanCollection
    url: collections/agenta.postman_collection.json
  - type: OpenCollection
    url: collections/agenta.opencollection.json
  - type: Documentation
    url: https://docs.agenta.ai/prompt-engineering/integrating-prompts/fetch-prompt-programatically
  - type: APIReference
    url: https://docs.agenta.ai/reference/sdk/configuration-management
  - type: Documentation
    url: https://docs.agenta.ai/evaluation/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/evaluations
  - type: Documentation
    url: https://docs.agenta.ai/evaluation/create-test-sets
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/testsets
  - type: Documentation
    url: https://docs.agenta.ai/observability/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/traces
- aid: agenta:agenta-evaluations-api
  name: Agenta Evaluations API
  description: Run evaluations of variants against testsets.
  humanURL: https://docs.agenta.ai/reference/api/list-api-endpoints
  baseURL: https://cloud.agenta.ai/api
  tags:
  - Evaluations
  properties:
  - type: OpenAPI
    url: openapi/agenta-evaluations-api-openapi.yml
  - type: Documentation
    url: https://docs.agenta.ai/prompt-engineering/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/list-api-endpoints
  - type: PostmanCollection
    url: collections/agenta.postman_collection.json
  - type: OpenCollection
    url: collections/agenta.opencollection.json
  - type: Documentation
    url: https://docs.agenta.ai/prompt-engineering/integrating-prompts/fetch-prompt-programatically
  - type: APIReference
    url: https://docs.agenta.ai/reference/sdk/configuration-management
  - type: Documentation
    url: https://docs.agenta.ai/evaluation/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/evaluations
  - type: Documentation
    url: https://docs.agenta.ai/evaluation/create-test-sets
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/testsets
  - type: Documentation
    url: https://docs.agenta.ai/observability/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/traces
- aid: agenta:agenta-evaluators-api
  name: Agenta Evaluators API
  description: Configure evaluators used to score variants.
  humanURL: https://docs.agenta.ai/reference/api/list-api-endpoints
  baseURL: https://cloud.agenta.ai/api
  tags:
  - Evaluators
  properties:
  - type: OpenAPI
    url: openapi/agenta-evaluators-api-openapi.yml
  - type: Documentation
    url: https://docs.agenta.ai/prompt-engineering/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/list-api-endpoints
  - type: PostmanCollection
    url: collections/agenta.postman_collection.json
  - type: OpenCollection
    url: collections/agenta.opencollection.json
  - type: Documentation
    url: https://docs.agenta.ai/prompt-engineering/integrating-prompts/fetch-prompt-programatically
  - type: APIReference
    url: https://docs.agenta.ai/reference/sdk/configuration-management
  - type: Documentation
    url: https://docs.agenta.ai/evaluation/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/evaluations
  - type: Documentation
    url: https://docs.agenta.ai/evaluation/create-test-sets
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/testsets
  - type: Documentation
    url: https://docs.agenta.ai/observability/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/traces
- aid: agenta:agenta-opentelemetry-api
  name: Agenta OpenTelemetry API
  description: Ingest LLM telemetry over OTLP/HTTP.
  humanURL: https://docs.agenta.ai/reference/api/list-api-endpoints
  baseURL: https://cloud.agenta.ai/api
  tags:
  - OpenTelemetry
  properties:
  - type: OpenAPI
    url: openapi/agenta-opentelemetry-api-openapi.yml
  - type: Documentation
    url: https://docs.agenta.ai/prompt-engineering/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/list-api-endpoints
  - type: PostmanCollection
    url: collections/agenta.postman_collection.json
  - type: OpenCollection
    url: collections/agenta.opencollection.json
  - type: Documentation
    url: https://docs.agenta.ai/prompt-engineering/integrating-prompts/fetch-prompt-programatically
  - type: APIReference
    url: https://docs.agenta.ai/reference/sdk/configuration-management
  - type: Documentation
    url: https://docs.agenta.ai/evaluation/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/evaluations
  - type: Documentation
    url: https://docs.agenta.ai/evaluation/create-test-sets
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/testsets
  - type: Documentation
    url: https://docs.agenta.ai/observability/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/traces
- aid: agenta:agenta-testsets-api
  name: Agenta Testsets API
  description: Manage evaluation datasets (testsets).
  humanURL: https://docs.agenta.ai/reference/api/list-api-endpoints
  baseURL: https://cloud.agenta.ai/api
  tags:
  - Testsets
  properties:
  - type: OpenAPI
    url: openapi/agenta-testsets-api-openapi.yml
  - type: Documentation
    url: https://docs.agenta.ai/prompt-engineering/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/list-api-endpoints
  - type: PostmanCollection
    url: collections/agenta.postman_collection.json
  - type: OpenCollection
    url: collections/agenta.opencollection.json
  - type: Documentation
    url: https://docs.agenta.ai/prompt-engineering/integrating-prompts/fetch-prompt-programatically
  - type: APIReference
    url: https://docs.agenta.ai/reference/sdk/configuration-management
  - type: Documentation
    url: https://docs.agenta.ai/evaluation/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/evaluations
  - type: Documentation
    url: https://docs.agenta.ai/evaluation/create-test-sets
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/testsets
  - type: Documentation
    url: https://docs.agenta.ai/observability/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/traces
- aid: agenta:agenta-traces-api
  name: Agenta Traces API
  description: Query observability traces and spans.
  humanURL: https://docs.agenta.ai/reference/api/list-api-endpoints
  baseURL: https://cloud.agenta.ai/api
  tags:
  - Traces
  properties:
  - type: OpenAPI
    url: openapi/agenta-traces-api-openapi.yml
  - type: Documentation
    url: https://docs.agenta.ai/prompt-engineering/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/list-api-endpoints
  - type: PostmanCollection
    url: collections/agenta.postman_collection.json
  - type: OpenCollection
    url: collections/agenta.opencollection.json
  - type: Documentation
    url: https://docs.agenta.ai/prompt-engineering/integrating-prompts/fetch-prompt-programatically
  - type: APIReference
    url: https://docs.agenta.ai/reference/sdk/configuration-management
  - type: Documentation
    url: https://docs.agenta.ai/evaluation/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/evaluations
  - type: Documentation
    url: https://docs.agenta.ai/evaluation/create-test-sets
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/testsets
  - type: Documentation
    url: https://docs.agenta.ai/observability/overview
  - type: APIReference
    url: https://docs.agenta.ai/reference/api/traces
common:
- type: AgenticAccess
  url: agentic-access/agenta-agentic-access.yml
- type: DomainSecurity
  url: security/agenta-domain-security.yml
- type: Authentication
  url: authentication/agenta-authentication.yml
- type: GitHubOrganization
  url: https://github.com/Agenta-AI
- type: LinkedIn
  url: https://www.linkedin.com/company/agenta-ai
- type: Website
  url: https://agenta.ai/
- type: Documentation
  url: https://docs.agenta.ai/
- type: Plans
  url: plans/agenta-plans-pricing.yml
- type: RateLimits
  url: rate-limits/agenta-rate-limits.yml
- type: FinOps
  url: finops/agenta-finops.yml
- url: https://agenta.ai/blog
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Agenta

Kin Score

APIs 7

Agenta Applications API

Agenta Configs API

Agenta Evaluations API

Agenta Evaluators API

Agenta OpenTelemetry API

Agenta Testsets API

Agenta Traces API

Open Collections 1

Agenta API

Pricing Plans 1

Agenta Plans Pricing

Rate Limits 1

Agenta Rate Limits

FinOps 1

Agenta Finops

Security Posture 2

Agenta Authentication

Agenta Domain Security

Agentic Access 1

Agenta Agentic Access

Resources