Agno website screenshot

Agno

Agno (formerly Phidata) is an open-source Python framework for building multi-agent AI systems, paired with AgentOS - a self-hostable runtime that turns agents, teams, and workflows into a REST API server with 50+ endpoints for runs, sessions, memory, knowledge, and evals. The optional os.agno.com Control Plane connects a browser directly to a self-hosted AgentOS instance for chat, tracing, and monitoring; Agno does not operate a separate multi-tenant inference API of its own.

Agno publishes 7 APIs on the APIs.io network, including Agents API, Evals API, Knowledge API, and 4 more. Tagged areas include Artificial Intelligence, Agents, Multi-Agent, LLM, and Framework.

The Agno catalog on APIs.io includes 1 event-driven AsyncAPI specification and 1 Spectral governance ruleset.

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

🌐 Visit website 📡 Source on GitHub
38.4/100 thin ▬ flat Agent 23/100 agent aware Full breakdown ↓
scored 2026-08-24 · rubric v0.13.0
AccessFreemiumSelf serve⚡ Free to try
7 APIs
Artificial IntelligenceAgentsMulti-AgentLLMFrameworkOpen-SourceRuntime

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-24 · rubric v0.13.0
Composite quality — 38.4/100 · thin
Contract Quality 13.4 / 25
Developer Ergonomics 4.8 / 20
Access Clarity 7.9 / 20
Operational Transparency 4.4 / 13
Contract Governance 1.4 / 12
Discoverability 6.5 / 10
Agent readiness — 23/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
Documented Reversibility 6 / 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 6 / 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/agno-agi: 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.

Agno Agents API

Run and manage individual agents.

Agno Evals API

Evaluation runs for quality and reliability.

Agno Knowledge API

Knowledge base content used for retrieval.

Agno Memory API

Persistent per-user memories.

Agno Sessions API

Conversation history and state for agents, teams, and workflows.

Agno Teams API

Run and manage teams of agents.

Agno Workflows API

Run and manage multi-step workflows.

Scroll for all 7

Open Collections 9

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

API Collection

OPEN COLLECTION

Agno AgentOS Agents API

OPEN COLLECTION

Agno AgentOS Agents Evals API

OPEN COLLECTION

Agno AgentOS Agents Knowledge API

OPEN COLLECTION

Agno AgentOS Agents Memory API

OPEN COLLECTION

Agno AgentOS Agents Sessions API

OPEN COLLECTION

Agno AgentOS Agents Teams API

OPEN COLLECTION

Agno AgentOS Agents Workflows API

OPEN COLLECTION

Agno AgentOS API

OPEN COLLECTION

Scroll for all 9

Pricing Plans 1

Published pricing tiers and plan structures.

Agno Agi Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Agno Agi Rate Limits

4 limits

RATE LIMITS

FinOps 1

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

Agno Agi Finops

FINOPS

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Agno AgentOS Run Streaming (HTTP + SSE)

AsyncAPI 2.6 description of AgentOS's **run streaming** surface. AgentOS does not publish a documented public WebSocket API. The asynchronous / event-style transport documented ...

ASYNCAPI

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Agno API Rules

8 rules · 8 warnings

SPECTRAL

Security Posture 2

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

Agno Agi Authentication

http · 1 scheme

SECURITY

Agno Agi Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

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

Agno Agi Agentic Access

26 operations · 11 acting

26 operations · 11 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 3

The organization behind the API

Blog
Blog
 LinkedIn
LinkedIn
 Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: agno-agi
url: https://raw.githubusercontent.com/api-evangelist/agno-agi/refs/heads/main/apis.yml
name: Agno
kind: company
description: Agno (formerly Phidata) is an open-source Python framework for building multi-agent AI systems, paired with AgentOS
  - a self-hostable runtime that turns agents, teams, and workflows into a REST API server with 50+ endpoints for runs, sessions,
  memory, knowledge, and evals. The optional os.agno.com Control Plane connects a browser directly to a self-hosted AgentOS
  instance for chat, tracing, and monitoring; Agno does not operate a separate multi-tenant inference API of its own.
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/agno-agi.png
tags:
- Artificial Intelligence
- Agents
- Multi-Agent
- LLM
- Framework
- Open-Source
- Runtime
tags_raw:
- AI
- Agents
- Multi-Agent
- LLM
- Framework
- Open Source
- Runtime
created: '2026-07-02'
modified: '2026-07-02'
specificationVersion: '0.23'
apis:
- aid: agno-agi:agno-agi-agents-api
  name: Agno Agents API
  description: Run and manage individual agents.
  humanURL: https://docs.agno.com/agent-os/api
  baseURL: http://localhost:7777
  tags:
  - Agents
  properties:
  - type: OpenAPI
    url: openapi/agno-agi-agents-api-openapi.yml
  - type: Documentation
    url: https://docs.agno.com/agent-os/using-the-api
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/agents/create-agent-run
  - type: AsyncAPI
    url: asyncapi/agno-agi-asyncapi.yml
  - type: Postman
    url: collections/agno-agi.postman_collection.json
  - type: OpenCollection
    url: collections/agno-agi.opencollection.json
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/teams/list-all-teams
  - type: Documentation
    url: https://docs.agno.com/agent-os/usage/client/run-workflows
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/workflows/execute-workflow
  - type: Documentation
    url: https://docs.agno.com/agent-os/api
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/sessions/list-sessions
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/memory/list-memories
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/knowledge/list-content
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/evals/list-evaluation-runs
- aid: agno-agi:agno-agi-evals-api
  name: Agno Evals API
  description: Evaluation runs for quality and reliability.
  humanURL: https://docs.agno.com/agent-os/api
  baseURL: http://localhost:7777
  tags:
  - Evals
  properties:
  - type: OpenAPI
    url: openapi/agno-agi-evals-api-openapi.yml
  - type: Documentation
    url: https://docs.agno.com/agent-os/using-the-api
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/agents/create-agent-run
  - type: AsyncAPI
    url: asyncapi/agno-agi-asyncapi.yml
  - type: Postman
    url: collections/agno-agi.postman_collection.json
  - type: OpenCollection
    url: collections/agno-agi.opencollection.json
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/teams/list-all-teams
  - type: Documentation
    url: https://docs.agno.com/agent-os/usage/client/run-workflows
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/workflows/execute-workflow
  - type: Documentation
    url: https://docs.agno.com/agent-os/api
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/sessions/list-sessions
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/memory/list-memories
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/knowledge/list-content
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/evals/list-evaluation-runs
- aid: agno-agi:agno-agi-knowledge-api
  name: Agno Knowledge API
  description: Knowledge base content used for retrieval.
  humanURL: https://docs.agno.com/agent-os/api
  baseURL: http://localhost:7777
  tags:
  - Knowledge
  properties:
  - type: OpenAPI
    url: openapi/agno-agi-knowledge-api-openapi.yml
  - type: Documentation
    url: https://docs.agno.com/agent-os/using-the-api
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/agents/create-agent-run
  - type: AsyncAPI
    url: asyncapi/agno-agi-asyncapi.yml
  - type: Postman
    url: collections/agno-agi.postman_collection.json
  - type: OpenCollection
    url: collections/agno-agi.opencollection.json
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/teams/list-all-teams
  - type: Documentation
    url: https://docs.agno.com/agent-os/usage/client/run-workflows
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/workflows/execute-workflow
  - type: Documentation
    url: https://docs.agno.com/agent-os/api
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/sessions/list-sessions
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/memory/list-memories
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/knowledge/list-content
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/evals/list-evaluation-runs
- aid: agno-agi:agno-agi-memory-api
  name: Agno Memory API
  description: Persistent per-user memories.
  humanURL: https://docs.agno.com/agent-os/api
  baseURL: http://localhost:7777
  tags:
  - Memory
  properties:
  - type: OpenAPI
    url: openapi/agno-agi-memory-api-openapi.yml
  - type: Documentation
    url: https://docs.agno.com/agent-os/using-the-api
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/agents/create-agent-run
  - type: AsyncAPI
    url: asyncapi/agno-agi-asyncapi.yml
  - type: Postman
    url: collections/agno-agi.postman_collection.json
  - type: OpenCollection
    url: collections/agno-agi.opencollection.json
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/teams/list-all-teams
  - type: Documentation
    url: https://docs.agno.com/agent-os/usage/client/run-workflows
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/workflows/execute-workflow
  - type: Documentation
    url: https://docs.agno.com/agent-os/api
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/sessions/list-sessions
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/memory/list-memories
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/knowledge/list-content
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/evals/list-evaluation-runs
- aid: agno-agi:agno-agi-sessions-api
  name: Agno Sessions API
  description: Conversation history and state for agents, teams, and workflows.
  humanURL: https://docs.agno.com/agent-os/api
  baseURL: http://localhost:7777
  tags:
  - Sessions
  properties:
  - type: OpenAPI
    url: openapi/agno-agi-sessions-api-openapi.yml
  - type: Documentation
    url: https://docs.agno.com/agent-os/using-the-api
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/agents/create-agent-run
  - type: AsyncAPI
    url: asyncapi/agno-agi-asyncapi.yml
  - type: Postman
    url: collections/agno-agi.postman_collection.json
  - type: OpenCollection
    url: collections/agno-agi.opencollection.json
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/teams/list-all-teams
  - type: Documentation
    url: https://docs.agno.com/agent-os/usage/client/run-workflows
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/workflows/execute-workflow
  - type: Documentation
    url: https://docs.agno.com/agent-os/api
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/sessions/list-sessions
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/memory/list-memories
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/knowledge/list-content
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/evals/list-evaluation-runs
- aid: agno-agi:agno-agi-teams-api
  name: Agno Teams API
  description: Run and manage teams of agents.
  humanURL: https://docs.agno.com/agent-os/api
  baseURL: http://localhost:7777
  tags:
  - Team
  tags_raw:
  - Teams
  properties:
  - type: OpenAPI
    url: openapi/agno-agi-teams-api-openapi.yml
  - type: Documentation
    url: https://docs.agno.com/agent-os/using-the-api
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/agents/create-agent-run
  - type: AsyncAPI
    url: asyncapi/agno-agi-asyncapi.yml
  - type: Postman
    url: collections/agno-agi.postman_collection.json
  - type: OpenCollection
    url: collections/agno-agi.opencollection.json
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/teams/list-all-teams
  - type: Documentation
    url: https://docs.agno.com/agent-os/usage/client/run-workflows
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/workflows/execute-workflow
  - type: Documentation
    url: https://docs.agno.com/agent-os/api
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/sessions/list-sessions
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/memory/list-memories
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/knowledge/list-content
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/evals/list-evaluation-runs
- aid: agno-agi:agno-agi-workflows-api
  name: Agno Workflows API
  description: Run and manage multi-step workflows.
  humanURL: https://docs.agno.com/agent-os/api
  baseURL: http://localhost:7777
  tags:
  - Workflows
  properties:
  - type: OpenAPI
    url: openapi/agno-agi-workflows-api-openapi.yml
  - type: Documentation
    url: https://docs.agno.com/agent-os/using-the-api
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/agents/create-agent-run
  - type: AsyncAPI
    url: asyncapi/agno-agi-asyncapi.yml
  - type: Postman
    url: collections/agno-agi.postman_collection.json
  - type: OpenCollection
    url: collections/agno-agi.opencollection.json
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/teams/list-all-teams
  - type: Documentation
    url: https://docs.agno.com/agent-os/usage/client/run-workflows
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/workflows/execute-workflow
  - type: Documentation
    url: https://docs.agno.com/agent-os/api
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/sessions/list-sessions
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/memory/list-memories
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/knowledge/list-content
  - type: APIReference
    url: https://docs.agno.com/reference-api/schema/evals/list-evaluation-runs
common:
- type: AgenticAccess
  url: agentic-access/agno-agi-agentic-access.yml
- type: DomainSecurity
  url: security/agno-agi-domain-security.yml
- type: Authentication
  url: authentication/agno-agi-authentication.yml
- url: https://agno.com/blog
  type: Blog
- type: GitHubOrganization
  url: https://github.com/agno-agi
- type: LinkedIn
  url: https://www.linkedin.com/company/agno-agi
- type: Website
  url: https://www.agno.com
- type: Documentation
  url: https://docs.agno.com
- type: Plans
  url: plans/agno-agi-plans-pricing.yml
- type: RateLimits
  url: rate-limits/agno-agi-rate-limits.yml
- type: FinOps
  url: finops/agno-agi-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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