HERMES AGENT
HARNESS DETAIL

Hermes Agent

CLI,API · Nous Research

open source
YES
license
MIT
openrouter support
YES
custom openai compatible
YES
local model support
YES
headless support
YES
ssh remote support
YES
skills plugins
YES
supports mcp
1

MCP transports

Prompts: YesResources: YesStdio: YesStreamable Http: YesTools: Yes

Compatible routes

Auto Router
via OpenRouter
Input $0.00/MOutput $0.00/M
Tools: YesContext: 2,000,000Open weights: NoReasoning

Compatible With Configuration — Provider support: Openrouter. Tool calling: Yes.

Last verified: 2026-09-29 · sources & route detail

Body Builder (beta)
via OpenRouter
Input $0.00/MOutput $0.00/M
Tools: NoContext: 128,000Open weights: NoReasoning

Partial — The provider route exists, but this offering does not expose tool calling.

Last verified: 2026-09-29 · sources & route detail

Cohere: North Mini Code (free)
via OpenRouter
Input $0.00/MOutput $0.00/M
Tools: YesContext: 256,000Open weights: NoReasoning

Compatible With Configuration — Provider support: Openrouter. Tool calling: Yes.

Last verified: 2026-09-29 · sources & route detail