mcp-registry
Normalized registry for MCP servers, groups, client projections, and harness ownership rules.
harness-config
registry
config/mcp-registry.json
Single source of truth for all repo-managed MCP servers and their per-harness/client projections. Edit here; regenerate
mcp/mcphub/mcp_settings.jsonand downstream harness configs.
Overview
Section titled “Overview”config/mcp-registry.json normalizes MCP server launch specs (stdio, transport, command/args, env placeholders, timeouts, tool allow/deny, platform_overrides, exclude_from_harnesses, ownership), groups them into logical bundles (research, reasoning, browser, harness-safe, etc.), and declares client-specific projection rules (which groups/servers are included for opencode, grok, codex, chatgpt, stdio_bridge, etc.).
MCPHub uses this to produce mcp_settings.json; scripts/sync_agent_stack.py consumes it for per-client config emission (exact vs merge behavior documented in the registry and sync surfaces).
What It Controls
Section titled “What It Controls”- ~34 MCP servers (brave-search, tavily, chrome-devtools, context7, fetch, repomix, docling, ffmpeg, arxiv, wikipedia, gmail, linkedin, thinking servers, etc.)
- Per-server: transport, command (often npx/uvx with repo wrappers for chrome-devtools), env (API keys via placeholders), enabled, timeouts, tools list or
*+ tools_allow_all, tool_approvals, platform_overrides, exclude_from_harnesses, ownership rules (plugin vs extension vs repo_mcp) - Named groups for targeting (all-managed, harness-safe, code, research, reasoning, browser, data, media, personal, local-ai, experimental)
- Client defaults and overrides (transport, auth, included_groups, enable_server_endpoints, etc.)
- Contributor policy defaults (tools_policy, wildcard opt-in)
Chrome DevTools has special one-owner rules (Claude Code / Copilot plugins own their instances; repo MCP is fallback for others).
Harness Surfaces
Section titled “Harness Surfaces”Projections target:
- Codex, OpenCode, Grok, ChatGPT (via MCPHub or direct)
- Claude Desktop, Cursor, Gemini, Cherry Studio, Crush, AITK, Copilot CLI shadow configs, etc.
- Repo
mcp.json(distribution manifest) and~/.config/...home merges/generates.
See config/sync-manifest.json for which outputs are generated vs merged.
Client snippets
Section titled “Client snippets”Example MCP client blocks for commonly referenced servers:
Standard JSON clients (`mcpServers`)
{
"mcpServers": {
"chrome-devtools": {
"command": "bash",
"args": ["${REPO_ROOT}/scripts/mcphub/chrome-devtools-browser-url.sh"]
}
}
}Codex (`~/.codex/config.toml`)
[mcp_servers.chrome-devtools]
command = "bash"
args = ["${REPO_ROOT}/scripts/mcphub/chrome-devtools-browser-url.sh"]GitHub Copilot CLI (`~/.copilot/mcp-config.json`)
{
"mcpServers": {
"chrome-devtools": {
"type": "stdio",
"command": "bash",
"args": ["${REPO_ROOT}/scripts/mcphub/chrome-devtools-browser-url.sh"],
"tools": ["*"]
}
}
}OpenCode (`~/.config/opencode/opencode.json`)
{
"mcp": {
"chrome-devtools": {
"type": "local",
"command": ["bash", "${REPO_ROOT}/scripts/mcphub/chrome-devtools-browser-url.sh"],
"enabled": true
}
}
}Crush (`~/.config/crush/crush.json`)
{
"mcp": {
"chrome-devtools": {
"type": "stdio",
"command": "bash",
"args": ["${REPO_ROOT}/scripts/mcphub/chrome-devtools-browser-url.sh"]
}
}
}Standard JSON clients (`mcpServers`)
{
"mcpServers": {
"brave-search": {
"command": "bash",
"args": ["<repo>/scripts/mcphub/chrome-devtools-browser-url.sh"]
}
}
}Codex (`~/.codex/config.toml`)
[mcp_servers.brave-search]
command = "bash"
args = ["<repo>/scripts/mcphub/chrome-devtools-browser-url.sh"]GitHub Copilot CLI (`~/.copilot/mcp-config.json`)
{
"mcpServers": {
"brave-search": {
"type": "stdio",
"command": "bash",
"args": ["<repo>/scripts/mcphub/chrome-devtools-browser-url.sh"],
"tools": ["*"]
}
}
}OpenCode (`~/.config/opencode/opencode.json`)
{
"mcp": {
"brave-search": {
"type": "local",
"command": ["bash", "<repo>/scripts/mcphub/chrome-devtools-browser-url.sh"],
"enabled": true
}
}
}Crush (`~/.config/crush/crush.json`)
{
"mcp": {
"brave-search": {
"type": "stdio",
"command": "bash",
"args": ["<repo>/scripts/mcphub/chrome-devtools-browser-url.sh"]
}
}
}Client snippets
Section titled “Client snippets”Example MCP client blocks for commonly referenced servers:
Standard JSON clients (`mcpServers`)
{
"mcpServers": {
"chrome-devtools": {
"command": "bash",
"args": ["${REPO_ROOT}/scripts/mcphub/chrome-devtools-browser-url.sh"]
}
}
}Codex (`~/.codex/config.toml`)
[mcp_servers.chrome-devtools]
command = "bash"
args = ["${REPO_ROOT}/scripts/mcphub/chrome-devtools-browser-url.sh"]GitHub Copilot CLI (`~/.copilot/mcp-config.json`)
{
"mcpServers": {
"chrome-devtools": {
"type": "stdio",
"command": "bash",
"args": ["${REPO_ROOT}/scripts/mcphub/chrome-devtools-browser-url.sh"],
"tools": ["*"]
}
}
}OpenCode (`~/.config/opencode/opencode.json`)
{
"mcp": {
"chrome-devtools": {
"type": "local",
"command": ["bash", "${REPO_ROOT}/scripts/mcphub/chrome-devtools-browser-url.sh"],
"enabled": true
}
}
}Crush (`~/.config/crush/crush.json`)
{
"mcp": {
"chrome-devtools": {
"type": "stdio",
"command": "bash",
"args": ["${REPO_ROOT}/scripts/mcphub/chrome-devtools-browser-url.sh"]
}
}
}Standard JSON clients (`mcpServers`)
{
"mcpServers": {
"brave-search": {
"command": "bash",
"args": ["<repo>/scripts/mcphub/chrome-devtools-browser-url.sh"]
}
}
}Codex (`~/.codex/config.toml`)
[mcp_servers.brave-search]
command = "bash"
args = ["<repo>/scripts/mcphub/chrome-devtools-browser-url.sh"]GitHub Copilot CLI (`~/.copilot/mcp-config.json`)
{
"mcpServers": {
"brave-search": {
"type": "stdio",
"command": "bash",
"args": ["<repo>/scripts/mcphub/chrome-devtools-browser-url.sh"],
"tools": ["*"]
}
}
}OpenCode (`~/.config/opencode/opencode.json`)
{
"mcp": {
"brave-search": {
"type": "local",
"command": ["bash", "<repo>/scripts/mcphub/chrome-devtools-browser-url.sh"],
"enabled": true
}
}
}Crush (`~/.config/crush/crush.json`)
{
"mcp": {
"brave-search": {
"type": "stdio",
"command": "bash",
"args": ["<repo>/scripts/mcphub/chrome-devtools-browser-url.sh"]
}
}
}Key Fields (server entry)
Section titled “Key Fields (server entry)”| Field | Purpose |
|---|---|
| transport / command / args | Launch shape (stdio + npx/uv/node/bash wrapper) |
| env | Env var map; values are either literals or { "env_var": "NAME" } (secrets never committed) |
| enabled | Boolean gate |
| startup_timeout_sec, timeout_ms | Reliability |
| tools / tools_allow_all | Tool surface control |
| exclude_from_harnesses | Per-harness opt-outs |
| ownership | { "plugin": [...], "extension": [...], "repo_mcp": [...] } for chrome-devtools etc. |
| platform_overrides | Client-specific arg/env tweaks |
Groups and clients sections drive bundling and projection.
Secrets & Placeholders
Section titled “Secrets & Placeholders”All API keys and tokens use env-var indirection or ${PLACEHOLDER} in remote URLs. Real values live only in maintainer .env.mcphub (gitignored). Registry and public docs never contain secret values.
AGENTS.md Sections
Section titled “AGENTS.md Sections”- §2.6 MCPHub Local Control Plane: “Add or edit servers once in
config/mcp-registry.json, regeneratemcp/mcphub/mcp_settings.json…” - §2.4 Chrome DevTools MCP: details the attached-browser wrapper and one-owner rules encoded in this registry.
- §2.7 Bucket B: MCP registry stays canonical under
config/.
Related
Section titled “Related”- MCPHub:
mcp/mcphub/,make mcphub-up,mcp/mcphub/mcp_settings.json(generated) - Sync:
scripts/sync_agent_stack.py - Root manifest:
mcp.json - Schema:
config/schemas/mcp-registry.schema.json(implied) - Harness config hub:
/harness-config/
AGENTS.md §2.6 MCPHub usage and edit-once guidance.
AGENTS.md §2.4 Chrome DevTools ownership and launch shape.
MCP Hub docs MCPHub server and control plane page.
Hooks Complementary safety surface (also registry-driven).
Full registry (config/mcp-registry.json)
{ "version": 1, "instruction_source": "${REPO_ROOT}/instructions/global.md", "servers": { "brave-search": { "transport": "stdio", "command": "npx", "args": [ "-y", "@brave/brave-search-mcp-server" ], "env": { "BRAVE_API_KEY": { "env_var": "BRAVE_API_KEY" } }, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "cascade-thinking": { "transport": "stdio", "command": "npx", "args": [ "-y", "cascade-thinking-mcp" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "chrome-devtools": { "transport": "stdio", "command": "bash", "args": [ "${REPO_ROOT}/scripts/mcphub/chrome-devtools-browser-url.sh" ], "env": { "CHROME_DEVTOOLS_MCP_NO_USAGE_STATISTICS": { "value": "1" }, "CHROME_DEVTOOLS_MCP_NO_UPDATE_CHECKS": { "value": "1" } }, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "exclude_from_harnesses": [ "claude-code", "gemini-cli", "github-copilot-web", "vscode" ], "ownership": { "plugin": [ "claude-code", "github-copilot-web", "vscode" ], "extension": [ "gemini-cli" ], "repo_mcp": [ "claude-desktop", "chatgpt", "codex", "github-copilot-cli", "opencode", "cursor", "grok", "antigravity", "perplexity-desktop", "cherry-studio" ] }, "tools_allow_all": true }, "context7": { "transport": "stdio", "command": "npx", "args": [ "-y", "@upstash/context7-mcp", "--api-key", "${CONTEXT7_API_KEY}" ], "env": { "CONTEXT7_API_KEY": { "env_var": "CONTEXT7_API_KEY" } }, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "deepwiki": { "transport": "stdio", "command": "npx", "args": [ "-y", "mcp-remote", "https://mcp.deepwiki.com/mcp" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "docling": { "transport": "stdio", "command": "${REPO_ROOT}/scripts/mcphub/docling-stdio.sh", "args": [], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "fetch": { "transport": "stdio", "command": "npx", "args": [ "-y", "mcp-fetch-server" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "fetcher": { "transport": "stdio", "command": "npx", "args": [ "-y", "fetcher-mcp" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "ossinsight": { "transport": "stdio", "command": "npx", "args": [ "-y", "ossinsight-mcp" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "package-version": { "transport": "stdio", "command": "~/go/bin/mcp-package-version", "args": [], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "check_docker_tags", "check_github_actions", "check_go_versions", "check_npm_versions", "check_pyproject_versions", "check_python_versions" ], "tool_approvals": {}, "platform_overrides": {} }, "penpot": { "transport": "stdio", "command": "npx", "args": [ "-y", "mcp-remote", "https://design.penpot.app/mcp/stream?userToken=${PENPOT_MCP_USER_TOKEN}" ], "env": { "PENPOT_MCP_USER_TOKEN": { "env_var": "PENPOT_MCP_USER_TOKEN" } }, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "repomix": { "transport": "stdio", "command": "npx", "args": [ "-y", "repomix", "--mcp" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "sequential-thinking": { "transport": "stdio", "command": "npx", "args": [ "-y", "@modelcontextprotocol/server-sequential-thinking" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "structured-thinking": { "transport": "stdio", "command": "npx", "args": [ "-y", "structured-thinking" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "supathings": { "transport": "stdio", "command": "npx", "args": [ "-y", "supathings-mcp" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "tavily": { "transport": "stdio", "command": "npx", "args": [ "-y", "tavily-mcp" ], "env": { "TAVILY_API_KEY": { "env_var": "TAVILY_API_KEY" } }, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "trafilatura": { "transport": "stdio", "command": "uv", "args": [ "--directory", "${REPO_ROOT}/mcp/servers/trafilatura_mcp", "run", "python3", "trafilatura_mcp.py" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "arxiv": { "transport": "stdio", "command": "bash", "args": [ "-lc", "uvx --offline arxiv-mcp-server || uvx arxiv-mcp-server" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "atom-of-thoughts": { "transport": "stdio", "command": "node", "args": [ "${REPO_ROOT}/mcp/servers/MCP_Atom_of_Thoughts/build/index.js" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "crash": { "transport": "stdio", "command": "npx", "args": [ "-y", "crash-mcp" ], "env": { "CRASH_STRICT_MODE": { "env_var": "CRASH_STRICT_MODE" }, "MAX_HISTORY_SIZE": { "env_var": "MAX_HISTORY_SIZE" } }, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "creative-thinking": { "transport": "stdio", "command": "${REPO_ROOT}/scripts/mcp_tools/run_mcp_thinking.sh", "args": [], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "deep-lucid-3d": { "transport": "stdio", "command": "npx", "args": [ "-y", "github:mushroomfleet/deeplucid3d-mcp" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "duckduckgo-search": { "transport": "stdio", "command": "uvx", "args": [ "duckduckgo-mcp-server" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "exa": { "transport": "stdio", "command": "npx", "args": [ "-y", "exa-mcp-server" ], "env": { "EXA_API_KEY": { "env_var": "EXA_API_KEY" } }, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "ffmpeg": { "transport": "stdio", "command": "uv", "args": [ "--directory", "${REPO_ROOT}/mcp/servers/ffmpeg-mcp", "run", "ffmpeg-mcp" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "g-search": { "transport": "stdio", "command": "npx", "args": [ "-y", "g-search-mcp" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "gmail": { "transport": "stdio", "command": "npx", "args": [ "-y", "@gongrzhe/server-gmail-autoauth-mcp" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "linkedin": { "transport": "stdio", "command": "uvx", "args": [ "linkedin-scraper-mcp", "--no-headless" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "lotus-wisdom-mcp": { "transport": "stdio", "command": "node", "args": [ "${REPO_ROOT}/mcp/servers/lotus-wisdom-mcp/dist/bundle.js" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "shannon-thinking": { "transport": "stdio", "command": "npx", "args": [ "-y", "server-shannon-thinking@latest" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "think-strategies": { "transport": "stdio", "command": "npx", "args": [ "-y", "github:aaronsb/think-strategies" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "wayback": { "transport": "stdio", "command": "npx", "args": [ "-y", "--prefer-offline", "mcp-wayback-machine" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true }, "wikipedia": { "transport": "stdio", "command": "npx", "args": [ "-y", "--prefer-offline", "wikipedia-mcp" ], "env": {}, "enabled": true, "startup_timeout_sec": 90, "timeout_ms": 600000, "tools": [ "*" ], "tool_approvals": {}, "platform_overrides": {}, "tools_allow_all": true } }, "mcphub": { "enabled": true, "base_url": "http://127.0.0.1:46683", "public_url": "https://mcp.w4w.dev/mcp", "bearer_token_env_var": "MCPHUB_BEARER_TOKEN", "startup_timeout_sec": 20, "tool_timeout_sec": 90, "projection_adapters": { "grok": "http", "opencode": "http" }, "settings_path": "mcp/mcphub/mcp_settings.json", "openapi_export_path": "mcp/mcphub/openapi.json", "smart_routing": { "enabled_env_var": "SMART_ROUTING_ENABLED", "default_enabled": false, "base_path": "/mcp/$smart", "database_url_env_var": "DB_URL", "embedding_provider_env_var": "SMART_ROUTING_EMBEDDING_PROVIDER", "embedding_model_env_var": "SMART_ROUTING_EMBEDDING_MODEL" }, "groups": { "all-managed": { "description": "All enabled servers managed by the repository MCP registry.", "enabled": true, "servers": [ "arxiv", "atom-of-thoughts", "brave-search", "cascade-thinking", "chrome-devtools", "context7", "crash", "creative-thinking", "deep-lucid-3d", "deepwiki", "docling", "duckduckgo-search", "exa", "fetch", "fetcher", "ffmpeg", "g-search", "gmail", "linkedin", "lotus-wisdom-mcp", "ossinsight", "package-version", "penpot", "repomix", "sequential-thinking", "shannon-thinking", "structured-thinking", "supathings", "tavily", "think-strategies", "trafilatura", "wayback", "wikipedia" ] }, "code": { "description": "Code intelligence, repository inspection, docs lookup, and browser automation servers.", "enabled": true, "servers": [ "chrome-devtools", "context7", "deepwiki", "docling", "fetch", "fetcher", "ossinsight", "package-version", "repomix", "supathings", "trafilatura" ] }, "harness-safe": { "description": "Safe shared harness MCP surface for search, docs, browser inspection, package metadata, repo packing, fetch, and Gmail.", "enabled": true, "servers": [ "brave-search", "chrome-devtools", "context7", "deepwiki", "fetch", "fetcher", "package-version", "penpot", "repomix", "supathings", "tavily", "trafilatura", "duckduckgo-search", "gmail" ] }, "research": { "description": "Search, retrieval, reference, and source inspection servers.", "enabled": true, "servers": [ "arxiv", "brave-search", "context7", "deepwiki", "duckduckgo-search", "exa", "fetch", "g-search", "ossinsight", "tavily", "trafilatura", "wayback", "wikipedia" ] }, "reasoning": { "description": "Structured thinking and planning servers.", "enabled": true, "servers": [ "atom-of-thoughts", "cascade-thinking", "crash", "creative-thinking", "lotus-wisdom-mcp", "sequential-thinking", "shannon-thinking", "structured-thinking", "think-strategies" ] }, "browser": { "description": "Browser and web UI automation servers.", "enabled": true, "servers": [ "chrome-devtools" ] }, "data": { "description": "Data extraction, package metadata, and transform servers.", "enabled": true, "servers": [ "docling", "ffmpeg", "ossinsight", "package-version", "supathings", "trafilatura" ] }, "media": { "description": "Media, document, and 3D asset processing servers.", "enabled": true, "servers": [ "deep-lucid-3d", "docling", "ffmpeg" ] }, "personal": { "description": "Personal-account connectors; treat as sensitive.", "enabled": true, "servers": [ "gmail", "linkedin" ] }, "local-ai": { "description": "Local AI helper and context-prep servers.", "enabled": true, "servers": [ "context7", "package-version", "repomix" ] }, "experimental": { "description": "Newer or less-proven servers kept behind explicit group targeting.", "enabled": true, "servers": [ "crash", "deep-lucid-3d", "g-search", "lotus-wisdom-mcp", "supathings", "think-strategies" ] } }, "clients": { "default": { "included_endpoint_kinds": [ "group", "server" ], "included_groups": [ "harness-safe" ], "included_servers": [ "brave-search", "chrome-devtools", "context7", "deepwiki", "fetch", "fetcher", "package-version", "penpot", "repomix", "supathings", "tavily", "trafilatura", "duckduckgo-search", "gmail" ], "enabled_endpoint_kinds": [ "group" ], "enabled_groups": [ "harness-safe" ], "enable_server_endpoints": true }, "codex": { "transport": "streamable-http", "auth": "bearer_token_env_var", "included_endpoint_kinds": [ "group", "server" ], "included_groups": [ "harness-safe" ], "enabled_endpoint_kinds": [ "group" ], "enabled_groups": [ "harness-safe" ], "enable_server_endpoints": true }, "grok": { "transport": "http", "auth": "authorization-header-env-template", "included_endpoint_kinds": [ "group", "server" ], "included_groups": [ "harness-safe" ], "enabled_endpoint_kinds": [ "group" ], "enabled_groups": [ "harness-safe" ], "enable_server_endpoints": true }, "opencode": { "transport": "remote-http", "auth": "authorization-header-env-template", "included_endpoint_kinds": [ "group", "server" ], "included_groups": [ "all-managed", "browser", "code", "data", "experimental", "harness-safe", "local-ai", "media", "personal", "reasoning", "research" ], "included_servers": [ "arxiv", "atom-of-thoughts", "brave-search", "cascade-thinking", "chrome-devtools", "context7", "crash", "creative-thinking", "deep-lucid-3d", "deepwiki", "docling", "duckduckgo-search", "exa", "fetch", "fetcher", "ffmpeg", "g-search", "gmail", "linkedin", "lotus-wisdom-mcp", "ossinsight", "package-version", "penpot", "repomix", "sequential-thinking", "shannon-thinking", "structured-thinking", "supathings", "tavily", "think-strategies", "trafilatura", "wayback", "wikipedia" ], "enabled_endpoint_kinds": [ "group", "server" ], "enabled_groups": [ "all-managed", "browser", "code", "data", "experimental", "harness-safe", "local-ai", "media", "personal", "reasoning", "research" ], "enable_server_endpoints": true, "server_endpoint_name_style": "base" }, "chatgpt": { "transport": "remote-http", "auth": "bearer_token_env_var", "url_source": "public", "included_endpoint_kinds": [ "group", "server" ], "included_groups": [ "harness-safe" ], "enabled_endpoint_kinds": [ "group" ], "enabled_groups": [ "harness-safe" ], "enable_server_endpoints": true }, "stdio_bridge": { "transport": "stdio", "command": "scripts/mcphub/remote-stdio.sh", "clients": [ "claude-desktop", "cursor", "gemini-cli", "antigravity", "github-copilot-cli", "crush", "chatgpt" ] } } }, "contributor_defaults": { "tools_policy": "deny-by-default", "wildcard_requires_explicit_opt_in": true, "new_server_tools_default": [] }}