Tool Compatibility Overview

The compatibility matrix behind every integration page on this site: which protocol each tool speaks, whether Claude models work with it, where its configuration lives, and when each page was last verified

Updated 2026-09-18

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How to read this table
Compatibility matrix
Tools that cannot take a custom endpoint
Accepts a custom URL, but has no page yet
GPT / Chinese models only, no Claude
Related docs

Last verified: 2026-09-18 · 📄 Per official docs (the 26 tool pages below verified the same day; protocol capabilities derived from Endpoints and API paths)

How to read this table ¶

The rule of the four protocol legs: Claude models only work on the Anthropic leg (base URL https://api.qcode.cc/api); GPT models use the OpenAI Chat (https://api.qcode.cc/openai/v1) and Responses legs; GLM / Kimi / DeepSeek / Qwen use the Anthropic or OpenAI Chat legs; Gemini models use the native Gemini leg. A client that only implements the OpenAI protocol cannot use Claude on QCode. The "Claude" column follows exactly that derivation; details live on each tool's page.

Compatibility matrix ¶

Tool	Protocols supported	Claude	Where to configure	Last verified	Docs
CC Switch	manages all the CLI configs above	✅	in-app (writes `~/.claude/`, `~/.codex/`)	2026-09-18	CC Switch
Codex CLI	OpenAI Responses / Chat	❌	`~/.codex/config.toml`	2026-09-18	Codex
Claude Desktop	Anthropic	✅	in-app Configure Third-Party Inference	2026-09-18	Claude Desktop
OpenCode	Anthropic / OpenAI / Gemini	✅	`~/.config/opencode/opencode.json`	2026-09-18	OpenCode
OpenClaw	Anthropic / OpenAI Chat / Responses	✅	`~/.openclaw/openclaw.json`	2026-09-18	OpenClaw
Hermes Agent	Anthropic / OpenAI Chat / Responses	✅	`~/.hermes/config.yaml`	2026-09-18	Hermes Agent
WorkBuddy	OpenAI Chat only	❌	in-app custom model	2026-09-18	WorkBuddy
Antigravity CLI	native Gemini	❌	settings.json + environment variables	2026-09-18	Antigravity
CodeWhale (formerly DeepSeek-TUI)	Anthropic / OpenAI Chat	✅	`~/.codewhale/config.toml`	2026-09-18	CodeWhale
Zed	ACP / Anthropic-compat / OpenAI-compat	✅	`settings.json` (language_models)	2026-09-18	Zed
ACP hosts (generic path)	depends on the mounted agent	✅	the agent's own env / config	2026-09-18	ACP Overview
VS Code	per extension: Claude Code extension (Anthropic), Copilot Custom Endpoint (three protocols)	✅	`~/.claude/config.json` / `chatLanguageModels.json`	2026-09-18	VS Code
GitHub Copilot (VS Code / CLI)	Messages / Chat Completions / Responses	✅	`chatLanguageModels.json` / environment variables	2026-09-18	GitHub Copilot
Trae	custom models in the built-in AI: Anthropic Messages / OpenAI Chat Completions; plus the Claude Code extension	✅	Settings → Models (add model) / extension settings + `~/.claude/`	2026-09-18	Trae
Cursor	Override OpenAI / Anthropic Base URL (fields not listed in the help centre, confirmed by Cursor staff on the official forum)	✅	Settings → Models → API Keys	2026-09-18	Cursor
Cline	Anthropic / OpenAI Compatible	✅	extension settings panel	2026-09-18	Cline
Cherry Studio	OpenAI / Anthropic / Responses / Gemini	✅	Settings → Model Services	2026-09-18	Cherry Studio
JetBrains IDEs	Claude Code plugin (Anthropic)	✅	shared with the `claude` CLI config	2026-09-18	JetBrains
Devin Desktop (formerly Windsurf)	ACP hosting Claude Code	✅	host settings + agent env vars	2026-09-18	Devin Desktop
Gemini CLI (enterprise paid)	native Gemini	❌	environment variable base URL	2026-09-18	Gemini CLI
Kilo Code	Provider API: Anthropic Messages / OpenAI Compatible / OpenAI Responses	✅	Settings → Providers → Custom provider	2026-09-18	Kilo Code
Crush	Anthropic / OpenAI	✅	`~/.config/crush/crush.json`	2026-09-18	Crush
Droid (Factory)	Anthropic / OpenAI	✅	`~/.factory/settings.json`	2026-09-18	Droid
Aider	Anthropic / OpenAI (LiteLLM routing)	✅	CLI flags / `~/.aider.conf.yml`	2026-09-18	Aider
SillyTavern	Anthropic Messages (proxy URL) + OpenAI-compatible	✅	in-app API connection settings	2026-09-18	SillyTavern
Roo Code	Anthropic / OpenAI (repo archived)	✅	extension settings panel	2026-09-18	Roo Code

Tools that cannot take a custom endpoint ¶

These products expose no field for an arbitrary Base URL, so QCode cannot be connected and we publish no setup guide for them:

Qoder: only vendor keys from its official catalogue, no third-party Base URL (official docs).
Devin (cloud): closed SaaS, no custom Base URL; the desktop Devin Desktop goes through the ACP route (in the table).
iFlow CLI: shut down by its vendor on 2026-04-17.

Accepts a custom URL, but has no page yet ¶

Junie (JetBrains' agent): BYOK inside the IDE does list only fixed vendors — OpenAI / Anthropic / Google / xAI / OpenRouter / Copilot (official page) — but custom model profiles in the Junie CLI accept any baseUrl: the JSON file goes into $JUNIE_HOME/models/*.json or the project's .junie/models/*.json, and apiType is one of Anthropic / OpenAICompletion / OpenAIResponses / Google (official docs). Its baseUrl must be the complete request URL — Junie appends no path. We have not written a dedicated page for it yet; endpoints and model IDs are in Endpoints and API formats.

GPT / Chinese models only, no Claude ¶

Clients that implement only the OpenAI Chat Completions protocol work fine with GPT and the GLM / Kimi / DeepSeek / Qwen families, but calling Claude models returns model_not_available_on_endpoint (validated before authentication). Every row with ❌ in the Claude column is of this kind (WorkBuddy, Codex…). In addition: CodeBuddy's models.json supports only OpenAI Chat and demands the full /chat/completions URL; Warp's custom inference endpoint is OpenAI-Chat-only and its requests are relayed through Warp servers; Chatbox is primarily OpenAI-compatible and likewise cannot serve Claude models.