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Athina AI

Athina AI is an LLM monitoring, evaluation, and experimentation platform for building production-grade AI applications. Its REST API lets teams log inferences and traces, manage datasets, run 50+ preset and custom evaluations, version and run prompt templates, and collaborate on experiments across the full LLM development lifecycle.

5 APIs 0 Features
AILLMObservabilityEvaluationMonitoring

APIs

Athina Logging & Inferences API

Log LLM inferences and prompt runs (prompt, response, model, tokens, cost, context, customer/session metadata), update logs by id or external reference, and build nested traces ...

Athina Datasets API

Create datasets, list and retrieve datasets, add up to 1000 rows (query, context, response, expected_response and custom fields), update individual cells, and delete datasets us...

Athina Evaluations API

Run single evaluations or suites of 50+ preset and custom evals (RAG, summarization, function-calling, safety) against datasets and logged inferences, with results surfaced in t...

Athina Prompts API

Create and version prompt templates by slug, fetch the default version, and run a prompt by slug with input variables, model, and parameters (temperature, max_tokens, top_p, pen...

Athina Experiments API

Compare prompts, models, and parameters across datasets by combining versioned prompt runs with evaluations, enabling side-by-side experimentation over the prompt and dataset APIs.

Visuals

Athina AI screenshot

Resources

👥
GitHubOrganization
GitHubOrganization
🔗
LinkedIn
LinkedIn
🔗
Website
Website
🔗
Documentation
Documentation
🔗
Plans
Plans
🔗
RateLimits
RateLimits
🔗
FinOps
FinOps

Sources

Raw ↑
aid: athina
url: https://raw.githubusercontent.com/api-evangelist/athina/refs/heads/main/apis.yml
name: Athina AI
kind: company
description: Athina AI is an LLM monitoring, evaluation, and experimentation platform
  for building production-grade AI applications. Its REST API lets teams log inferences
  and traces, manage datasets, run 50+ preset and custom evaluations, version and
  run prompt templates, and collaborate on experiments across the full LLM
  development lifecycle.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- AI
- LLM
- Observability
- Evaluation
- Monitoring
created: '2026-06-20'
modified: '2026-06-20'
specificationVersion: '0.19'
apis:
- aid: athina:athina-logging-inferences-api
  name: Athina Logging & Inferences API
  tags:
  - Logging
  - Inferences
  - Tracing
  - Observability
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.athina.ai/api-reference/logging/log-via-api-request
  baseURL: https://api.athina.ai/api/v1
  properties:
  - url: https://docs.athina.ai/api-reference/logging/log-via-api-request
    type: Documentation
  - url: https://docs.athina.ai/api-reference/logging/tracing-via-api
    type: APIReference
  - url: openapi/athina-openapi.yml
    type: OpenAPI
  - url: collections/athina.postman_collection.json
    type: PostmanCollection
  - url: collections/athina.opencollection.json
    type: OpenCollection
  description: Log LLM inferences and prompt runs (prompt, response, model, tokens,
    cost, context, customer/session metadata), update logs by id or external
    reference, and build nested traces with spans for end-to-end observability.
- aid: athina:athina-datasets-api
  name: Athina Datasets API
  tags:
  - Datasets
  - Data Management
  - Evaluation Data
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.athina.ai/api-reference/datasets/create-dataset
  baseURL: https://api.athina.ai/api/v1
  properties:
  - url: https://docs.athina.ai/api-reference/datasets/create-dataset
    type: Documentation
  - url: https://docs.athina.ai/api-reference/datasets/add-rows-to-dataset
    type: APIReference
  - url: openapi/athina-openapi.yml
    type: OpenAPI
  - url: collections/athina.postman_collection.json
    type: PostmanCollection
  - url: collections/athina.opencollection.json
    type: OpenCollection
  description: Create datasets, list and retrieve datasets, add up to 1000 rows
    (query, context, response, expected_response and custom fields), update
    individual cells, and delete datasets used as inputs for evaluations and
    experiments.
- aid: athina:athina-evaluations-api
  name: Athina Evaluations API
  tags:
  - Evaluation
  - Evals
  - Quality
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.athina.ai/api-reference/evals/preset-evals/overview
  baseURL: https://api.athina.ai/api/v1
  properties:
  - url: https://docs.athina.ai/api-reference/evals/preset-evals/overview
    type: Documentation
  - url: https://docs.athina.ai/api-reference/evals/running-evals/run-single-eval
    type: APIReference
  - url: openapi/athina-openapi.yml
    type: OpenAPI
  - url: collections/athina.postman_collection.json
    type: PostmanCollection
  - url: collections/athina.opencollection.json
    type: OpenCollection
  description: Run single evaluations or suites of 50+ preset and custom evals
    (RAG, summarization, function-calling, safety) against datasets and logged
    inferences, with results surfaced in the Athina platform.
- aid: athina:athina-prompts-api
  name: Athina Prompts API
  tags:
  - Prompts
  - Prompt Management
  - Versioning
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.athina.ai/prompts/overview
  baseURL: https://api.athina.ai/api/v1
  properties:
  - url: https://docs.athina.ai/prompts/overview
    type: Documentation
  - url: https://docs.athina.ai/prompts/run-prompt
    type: APIReference
  - url: openapi/athina-openapi.yml
    type: OpenAPI
  - url: collections/athina.postman_collection.json
    type: PostmanCollection
  - url: collections/athina.opencollection.json
    type: OpenCollection
  description: Create and version prompt templates by slug, fetch the default
    version, and run a prompt by slug with input variables, model, and parameters
    (temperature, max_tokens, top_p, penalties) for managed prompt execution.
- aid: athina:athina-experiments-api
  name: Athina Experiments API
  tags:
  - Experiments
  - Comparison
  - Prompt Engineering
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.athina.ai/prompts/overview
  baseURL: https://api.athina.ai/api/v1
  properties:
  - url: https://docs.athina.ai/prompts/overview
    type: Documentation
  - url: https://docs.athina.ai/prompts/run-prompt
    type: APIReference
  - url: openapi/athina-openapi.yml
    type: OpenAPI
  - url: collections/athina.postman_collection.json
    type: PostmanCollection
  - url: collections/athina.opencollection.json
    type: OpenCollection
  description: Compare prompts, models, and parameters across datasets by combining
    versioned prompt runs with evaluations, enabling side-by-side experimentation
    over the prompt and dataset APIs.
common:
- type: GitHubOrganization
  url: https://github.com/athina-ai
- type: LinkedIn
  url: https://www.linkedin.com/company/athina-ai
- type: Website
  url: https://www.athina.ai
- type: Documentation
  url: https://docs.athina.ai
- type: Plans
  url: plans/athina-plans-pricing.yml
- type: RateLimits
  url: rate-limits/athina-rate-limits.yml
- type: FinOps
  url: finops/athina-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com