Hermes Agent

Hermes Agent supports any OpenAI-compatible /v1/chat/completions endpoint.

Interactive setup

hermes model
# Select "Custom endpoint (self-hosted / VLLM / etc.)"
# API base URL: https://gateway.yahagateway.io/v1
# API key: yaha.<your-project-key>
# Model: <allowed-model-id>

config.yaml

~/.hermes/config.yaml:

model:
  default: gpt-4o
  provider: custom
  base_url: https://gateway.yahagateway.io/v1
  api_key: yaha.<your-project-key>

When base_url is set, Hermes calls that endpoint directly with api_key (or OPENAI_API_KEY fallback).

MCP (Tool Bridge)

Point Hermes MCP configuration at Yaha Tool Bridge:

• URL: https://gateway.yahagateway.io/mcp/v1
• Authorization: Bearer yaha.<your-project-key>

See MCP Tool Bridge and Hermes providers docs.

See also

• Integrations overview