aid: agentsea
name: AgentSea
description: >-
  AgentSea is an open-source agent development kit (ADK) for building agentic AI applications,
  authored by Michael Fatoki-Bello and published under the lovekaizen GitHub account. It ships as
  twenty TypeScript/Node packages on npm under the @lov3kaizen/agentsea-* scope and, separately,
  as fourteen native Elixir/OTP libraries on Hex (agentsea_*). The framework covers multi-provider
  LLM access, agent and crew orchestration, sequential/parallel workflows, memory, embeddings,
  guardrails, evaluation, red-teaming, cost tracking, semantic caching, document ingest, prompt
  management, browser and computer use, and voice (TTS/STT), plus a Model Context Protocol client
  and Agentic Commerce Protocol tooling. AgentSea is self-hosted software rather than a
  vendor-operated API - its HTTP surface (an /agents REST + Server-Sent Events + WebSocket API via
  the NestJS module, and an OpenAI-compatible /v1/chat/completions LLM gateway) runs inside the
  consumer's own deployment. MIT licensed.
deliveryModel:
  model: unknown
  open_source: unknown
  commercial: true
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - pricing
  - repository-unlicensed
  generated: '2026-08-28'
  method: derived
image: https://agentsea.dev/opengraph-image
url: https://raw.githubusercontent.com/api-evangelist/agentsea/refs/heads/main/apis.yml
x-type: company
x-source: harvest:manual
specificationVersion: '0.20'
created: '2026-08-24'
modified: '2026-08-24'
tags:
- Company
- Artificial Intelligence
- AI Agents
- Agent Orchestration
- Large Language Models
- MCP
- Agentic Commerce
- Open-Source
- Developer Tools
- SDK
- TypeScript
- Elixir
- Voice
tags_raw:
- Company
- Artificial Intelligence
- AI Agents
- Agent Orchestration
- Large Language Models
- Model Context Protocol
- Agentic Commerce
- Open Source
- Developer Tools
- SDKs
- TypeScript
- Elixir
- Voice
apis:
- aid: agentsea:agent-rest-api
  name: AgentSea Agent REST API
  description: >-
    HTTP surface exposed by the AgentSea NestJS module (@lov3kaizen/agentsea-nestjs) when
    enableRestApi/enableWebSocket are set. Documented operations are GET /agents,
    GET /agents/:name, POST /agents/:name/execute, POST /agents/:name/stream (Server-Sent
    Events), and DELETE /agents/:name/conversations/:id, plus a Socket.IO gateway on the
    /agents namespace with execute / getAgent / listAgents events. Self-hosted: the host is the
    consumer's own deployment, so the base is templated rather than vendor-operated.
  humanURL: https://www.agentsea.dev/api/
  baseURL: https://{your-agentsea-host}
  tags:
  - AI Agents
  - Agent Orchestration
  - Server-Sent Events
  - WebSockets
  properties:
  - type: APIReference
    url: https://www.agentsea.dev/api/
  - type: Documentation
    url: https://www.agentsea.dev/docs/nestjs/
- aid: agentsea:llm-gateway
  name: AgentSea LLM Gateway
  description: >-
    OpenAI-compatible HTTP gateway shipped as @lov3kaizen/agentsea-gateway (and as the Elixir
    agentsea_web Phoenix app). Run createHTTPServer/startServer and POST /v1/chat/completions with
    any OpenAI SDK; virtual models "best", "cheapest" and "fastest" route across configured
    providers with load balancing, failover, circuit breaking, caching and cost optimization.
    Self-hosted: the base URL is the consumer's own deployment.
  humanURL: https://www.agentsea.dev/docs/gateway/
  baseURL: https://{your-agentsea-gateway-host}/v1
  tags:
  - Large Language Models
  - Gateway
  - Routing
  properties:
  - type: Documentation
    url: https://www.agentsea.dev/docs/gateway/
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/agentsea-domain-security.yml
- type: Website
  url: https://agentsea.dev
- type: DeveloperPortal
  url: https://www.agentsea.dev/docs/
- type: Documentation
  url: https://www.agentsea.dev/docs/
- type: APIReference
  url: https://www.agentsea.dev/api/
- type: GettingStarted
  url: https://www.agentsea.dev/docs/quick-start/
- type: GitHubOrganization
  url: https://github.com/lovekaizen/agentsea
- type: SourceCode
  url: https://github.com/lovekaizen/agentsea
- type: Support
  url: https://github.com/lovekaizen/agentsea/issues
- type: ChangeLog
  url: https://github.com/lovekaizen/agentsea/releases
- type: License
  url: https://github.com/lovekaizen/agentsea/blob/main/LICENSE
- type: Packages
  url: packages/agentsea-packages.yml
- type: SDKs
  url: packages/agentsea-packages.yml
- type: CLI
  url: cli/agentsea-cli.yml
- type: Components
  url: components/agentsea-components.yml
- type: LLMsTxt
  url: llms/agentsea-llms.txt
- type: Authentication
  url: authentication/agentsea-authentication.yml
- type: Conventions
  url: conventions/agentsea-conventions.yml
- type: Conformance
  url: conformance/agentsea-conformance.yml
- type: Lifecycle
  url: lifecycle/agentsea-lifecycle.yml
- type: ChangeLog
  url: changelog/agentsea-changelog.yml
- type: Plans
  url: plans/agentsea-plans-pricing.yml
- type: RateLimits
  url: rate-limits/agentsea-rate-limits.yml
x-enrichment:
  date: '2026-08-24'
  status: enriched
  artifacts_added: 14
  pass: local-v1