meshapi-code 0.1.0

Terminal chat for Mesh API — OpenAI-compatible LLM gateway

meshapi-code

Terminal chat for Mesh API — the OpenAI-compatible LLM gateway. Streaming responses, live markdown, slash commands, real-time cost.

$ meshapi
╭───────────────────────────────╮
│ meshapi 0.1.0                 │
│ model: anthropic/claude-…     │
│ route: default                │
╰───────────────────────────────╯
you > how do I parse SSE in python
… streamed markdown reply …
   142 → 318 tok  •  $0.001234  •  session $0.001234

Install

pipx install meshapi-code           # recommended
uv tool install meshapi-code        # if you use uv
pip install meshapi-code            # plain pip

The PyPI package is meshapi-code; the command on your $PATH is meshapi.

Then:

export MESHAPI_API_KEY=rsk_your_key_here
meshapi

Get a key at meshapi.ai.

What it does

• Streaming completions with live markdown rendering (rich)
• Real cost per turn — Mesh API returns cost in the SSE tail; we show it
• Slash commands — /model, /route, /file, /system, /cost, /clear
• Mid-session model switching — /model openai/gpt-4o-mini
• Smart routing — /route cheapest lets the gateway pick (Mesh-specific)
• Persistent input history — up-arrow recalls past prompts
• Config + env-var override — ~/.meshapi/config.json, MESHAPI_API_KEY

Slash commands

Command	What it does
/help	List commands
/model <name>	Switch model (e.g. anthropic/claude-sonnet-4.5)
/route <mode>	cheapest, fastest, balanced, or default
/file <path>	Inject a file into the conversation
/system <text>	Replace system prompt and reset chat
/cost	Show cumulative session spend
/clear	Reset conversation
/exit	Quit

Config

~/.meshapi/config.json:

{
  "base_url": "https://api.meshapi.ai/v1",
  "model": "anthropic/claude-sonnet-4.5",
  "system": "You are a helpful coding assistant. Be concise.",
  "route": null
}

The API key is read from MESHAPI_API_KEY (preferred) or stored in the same file.

Why it exists

Mesh API is OpenAI-compatible, so any generic chat CLI works against it. meshapi adds two things a generic CLI can't: (1) the gateway-only cost field shown after every turn, and (2) routing controls (/route cheapest) that hit Mesh's gateway-side model selection.

Roadmap

• v0.2 — tool calling, repo-aware mode, diff apply, npm i -g meshapi-code
• v0.3 — Homebrew tap, curl|sh installer at meshapi.ai/install.sh

License

MIT