H2O.ai

H2O.ai Agents API

The Agents API from H2O.ai — 30 operation(s) for agents.

GitHub OpenAPI

Operations 42

GET /agents Get all agents (built-in and custom) #
GET /agents/directory_stats Lists agent directory stats across all agent chat sessions #
GET /agents/tools Lists agent tools present on the system #
GET /agents/tool_preference Lists the agent tool preference for the user #
POST /agents/tool_preference Creates or updates the agent tool preference for the user #
DELETE /agents/tool_preference Deletes the agent tool preferences for the user #
GET /agents/keys Lists agent keys #
POST /agents/keys Creates agent key #
POST /agents/keys/{key_id} Updates agent key #
DELETE /agents/keys/{key_ids} Deletes agent keys #
GET /agents/tool_association Returns a list of tools and the user's associated keys #
POST /agents/tool_association Creates associations between a tool and user's keys #
DELETE /agents/tool_association/{associate_ids} Deletes agent tool key associations #
GET /agents/custom_agent_tool_associations Returns a list of custom agent tool associations #
POST /agents/custom_agent_tool_associations Creates a custom agent tool association #
DELETE /agents/custom_agent_tool_associations/{association_ids} Deletes custom agent tool associations #
GET /agents/custom_agent_key_associations Returns a list of custom agent key associations #
POST /agents/custom_agent_key_associations Creates a custom agent key association #
DELETE /agents/custom_agent_key_associations/{association_ids} Deletes custom agent key associations #
GET /agents/custom_agents/{agent_id}/suggestions Get MCP tool suggestions for a custom agent #
POST /agents/custom_tools Add Custom Agent Tools #
GET /agents/custom_tools List Custom Agent Tools #
DELETE /agents/custom_tools/{tool_ids} Deletes custom agent tools #
GET /agents/custom_tools/{tool_id} Get a single custom agent tool #
PUT /agents/custom_tools/{tool_id} Updates a custom agent tool #
GET /agents/custom_tools/{tool_id}/download Download custom agent tool file #
POST /agents/custom_agents Add Custom Agents #
GET /agents/custom_agents List Custom Agents #
DELETE /agents/custom_agents/{agent_ids} Deletes custom agents #
GET /agents/custom_agents/{agent_id} Get a single custom agent #
PUT /agents/custom_agents/{agent_id} Updates a custom agent #
GET /agents/custom_agents/{agent_id}/download Download custom agent zip file #
POST /agents/mcp/inspect_tool Unified MCP tool inspection #
POST /agents/mcp/list_tools List tools from MCP servers #
GET /agents/mcp/sdk_options Get Claude SDK options schema #
GET /agents/builtin_mcps Lists built-in MCPs #
POST /agents/builtin_mcps/add Add a built-in MCP #
POST /agents/builtin_mcps/admin Create a custom builtin MCP (Admin only) #
PUT /agents/builtin_mcps/admin/{mcp_id} Update a custom builtin MCP (Admin only) #
DELETE /agents/builtin_mcps/admin/{mcp_id} Delete a custom builtin MCP (Admin only) #

Documentation

📖
Documentation
https://docs.h2o.ai/enterprise-h2ogpte/
📖
APIReference
https://h2ogpte.genai.h2o.ai/swagger-ui/
📖
GettingStarted
https://docs.h2o.ai/enterprise-h2ogpte/get-started
📖
Authentication
https://docs.h2o.ai/enterprise-h2ogpte/guide/apis
📖
Documentation
https://docs.h2o.ai/mlops/
📖
APIReference
https://docs.h2o.ai/mlops/model-scoring/mlops-scoring-rest-api

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/h2o-ai/refs/heads/main/openapi/h2o-ai-agents-api-openapi.yml

Other Resources

🔗
ChangeLog
https://docs.h2o.ai/enterprise-h2ogpte/changelog

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API 
curl "https://apis.io/api/v1/apis/h2o-ai-agents-api"
All apis 
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

h2o-ai-agents-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: h2oGPTe REST Agents API
  description: '# Overview


    Users can easily interact with the h2oGPTe API through its REST API, allowing HTTP requests from any programming language.'
  version: v1.0.0
servers:
- url: https://h2ogpte.genai.h2o.ai/api/v1
security:
- bearerAuth: []
tags:


# --- truncated at 32 KB (73 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/h2o-ai/refs/heads/main/openapi/h2o-ai-agents-api-openapi.yml