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<h1 id="mcp-gateway-bifrost-migrated-2026-05-26">MCP Gateway — Bifrost (migrated 2026-05-26)<a class="headerlink" href="#mcp-gateway-bifrost-migrated-2026-05-26" title="Permanent link">&para;</a></h1>
<p>MCP servers are now aggregated by <strong>Bifrost</strong> at <code>https://ai.nuclide.systems/mcp</code>.
The legacy FastAPI DinD mcp-gateway (<code>mcp.nuclide.systems</code>) is pending decommission.</p>
<h2 id="architecture">Architecture<a class="headerlink" href="#architecture" title="Permanent link">&para;</a></h2>
<ul>
<li><strong>Stack</strong>: <code>ai/bifrost/</code> on CT 104 — Bifrost LLM+MCP gateway, SQLite state at <code>data/config.db</code>.</li>
<li><strong>Endpoint</strong>: <code>https://ai.nuclide.systems/mcp</code> (Zoraxy → <code>192.168.1.40:14003</code>)</li>
<li><strong>Auth</strong>: Virtual Key (<code>sk-bf-</code> prefix) via <code>Authorization: Bearer &lt;vk&gt;</code>.</li>
<li><strong>Client model</strong>: Each upstream MCP server is a registered client in Bifrost (<code>auth_type=none</code>, <code>allow_on_all_virtual_keys=true</code>). Tools are auto-discovered and enabled via <code>tools_to_execute_json</code>.</li>
<li><strong>Internal upstreams</strong>: All child MCP containers run on the <code>ai-internal</code> Docker network at <code>http://&lt;name&gt;-mcp:8000/mcp</code> (streamable-HTTP) or as dedicated stacks.</li>
</ul>
<h2 id="virtual-keys">Virtual keys<a class="headerlink" href="#virtual-keys" title="Permanent link">&para;</a></h2>
<table>
<thead>
<tr>
<th>Name</th>
<th>Key prefix</th>
<th>Use</th>
</tr>
</thead>
<tbody>
<tr>
<td><code>claude-code</code></td>
<td><code>sk-bf-bfc19117-4c46-4d48-9b10-85d78b1ae2b3</code></td>
<td>Claude Code + Claude.ai</td>
</tr>
<tr>
<td><code>mcp-dev</code></td>
<td><code>sk-bf-279d3ecc-9031-41ff-a582-ecf3dca61d52</code></td>
<td>Testing / dev</td>
</tr>
<tr>
<td><code>open-webui</code></td>
<td><code>sk-bf-7e6999fc-2d86-48f9-8ac9-0ba558893d87</code></td>
<td>Open WebUI (<code>LITELLM_API_KEY</code> in <code>ai/.env</code>)</td>
</tr>
</tbody>
</table>
<h2 id="server-inventory-as-of-2026-05-26">Server inventory (as of 2026-05-26)<a class="headerlink" href="#server-inventory-as-of-2026-05-26" title="Permanent link">&para;</a></h2>
<p><strong>29 connected clients, ~760 tools total.</strong></p>
<table>
<thead>
<tr>
<th>Client name</th>
<th>Upstream</th>
<th>Notes</th>
</tr>
</thead>
<tbody>
<tr>
<td><code>bluesky</code></td>
<td><code>http://ariel-mcp:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>coder</code></td>
<td><code>http://coder-mcp:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>comfyui</code></td>
<td><code>http://comfyui-mcp:8000/mcp</code></td>
<td>Intel Arc image gen</td>
</tr>
<tr>
<td><code>context7</code></td>
<td><code>http://mcp-context7:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>crawl4ai</code></td>
<td><code>http://mcp-crawl4ai:11235/mcp/sse</code> (SSE)</td>
<td></td>
</tr>
<tr>
<td><code>docling</code></td>
<td><code>http://docling-mcp:8000/mcp</code></td>
<td>PDF→Markdown</td>
</tr>
<tr>
<td><code>fetch</code></td>
<td><code>http://mcp-fetch:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>git</code></td>
<td><code>http://mcp-git:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>gitea</code></td>
<td><code>http://gitea-mcp:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>gitlab</code></td>
<td><code>http://mcp-gitlab:8000/mcp</code></td>
<td><code>GITLAB_API_URL=https://gitlab.dlr.de/api/v4</code></td>
</tr>
<tr>
<td><code>gotify</code></td>
<td><code>http://mcp-gotify:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>home_assistant</code></td>
<td><code>http://192.168.1.60:9583/private_ehnWeRl2G3De6NnbcN7teQ</code></td>
<td>HA add-on; no TLS</td>
</tr>
<tr>
<td><code>immich</code></td>
<td><code>http://mcp-immich:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>kroki</code></td>
<td><code>http://kroki-mcp:8000/mcp</code></td>
<td>Diagram rendering</td>
</tr>
<tr>
<td><code>markitdown</code></td>
<td><code>http://mcp-markitdown:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>memos</code></td>
<td><code>http://mcp-memos:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>nextcloud</code></td>
<td><code>http://mcp-nextcloud:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>ntfy</code></td>
<td><code>http://mcp-ntfy:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>obsidian</code></td>
<td><code>http://mcp-obsidian:8000/mcp</code></td>
<td>Vault at Nextcloud/UNAS</td>
</tr>
<tr>
<td><code>paper_search</code></td>
<td><code>http://mcp-paper-search:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>paperless</code></td>
<td><code>http://paperless-mcp:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>proxmox</code></td>
<td><code>http://mcp-proxmox:8000/mcp</code></td>
<td>Read-only (<code>PVEAuditor</code>)</td>
</tr>
<tr>
<td><code>searxng</code></td>
<td><code>http://mcp-searxng:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>sequential_thinking</code></td>
<td><code>http://mcp-sequential-thinking:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>time</code></td>
<td><code>http://mcp-time:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>unifi</code></td>
<td><code>http://mcp-unifi:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>upload_artifact</code></td>
<td><code>http://upload-artifact-mcp:8000/mcp</code></td>
<td>S3 via Garage</td>
</tr>
<tr>
<td><code>wikipedia</code></td>
<td><code>http://mcp-wikipedia-mcp:8000/mcp</code></td>
<td></td>
</tr>
<tr>
<td><code>youtube_transcript</code></td>
<td><code>http://mcp-youtube-transcript:8000/mcp</code></td>
<td></td>
</tr>
</tbody>
</table>
<h3 id="not-yet-connected">Not yet connected<a class="headerlink" href="#not-yet-connected" title="Permanent link">&para;</a></h3>
<table>
<thead>
<tr>
<th>Client</th>
<th>Reason</th>
</tr>
</thead>
<tbody>
<tr>
<td><code>n8n</code><code>https://n8n.nuclide.systems/mcp-server/http</code></td>
<td>Streamable-HTTP transport: POST returns SSE stream, Bifrost HTTP client times out.</td>
</tr>
<tr>
<td><code>shepard</code><code>https://shepard.nuclide.systems/v2/mcp</code></td>
<td>Same streamable-HTTP issue. Bearer token stored in <code>/tmp/migrate_mcp_oauth.py</code>.</td>
</tr>
</tbody>
</table>
<h2 id="client-configuration">Client configuration<a class="headerlink" href="#client-configuration" title="Permanent link">&para;</a></h2>
<h3 id="claude-code">Claude Code<a class="headerlink" href="#claude-code" title="Permanent link">&para;</a></h3>
<p>Add to <code>~/.claude.json</code> or project <code>.mcp.json</code>:</p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-0-1" name="__codelineno-0-1" href="#__codelineno-0-1"></a><span class="p">{</span>
<a id="__codelineno-0-2" name="__codelineno-0-2" href="#__codelineno-0-2"></a><span class="w"> </span><span class="nt">&quot;mcpServers&quot;</span><span class="p">:</span><span class="w"> </span><span class="p">{</span>
<a id="__codelineno-0-3" name="__codelineno-0-3" href="#__codelineno-0-3"></a><span class="w"> </span><span class="nt">&quot;nuclide&quot;</span><span class="p">:</span><span class="w"> </span><span class="p">{</span>
<a id="__codelineno-0-4" name="__codelineno-0-4" href="#__codelineno-0-4"></a><span class="w"> </span><span class="nt">&quot;type&quot;</span><span class="p">:</span><span class="w"> </span><span class="s2">&quot;http&quot;</span><span class="p">,</span>
<a id="__codelineno-0-5" name="__codelineno-0-5" href="#__codelineno-0-5"></a><span class="w"> </span><span class="nt">&quot;url&quot;</span><span class="p">:</span><span class="w"> </span><span class="s2">&quot;https://ai.nuclide.systems/mcp&quot;</span><span class="p">,</span>
<a id="__codelineno-0-6" name="__codelineno-0-6" href="#__codelineno-0-6"></a><span class="w"> </span><span class="nt">&quot;headers&quot;</span><span class="p">:</span><span class="w"> </span><span class="p">{</span>
<a id="__codelineno-0-7" name="__codelineno-0-7" href="#__codelineno-0-7"></a><span class="w"> </span><span class="nt">&quot;Authorization&quot;</span><span class="p">:</span><span class="w"> </span><span class="s2">&quot;Bearer sk-bf-bfc19117-4c46-4d48-9b10-85d78b1ae2b3&quot;</span>
<a id="__codelineno-0-8" name="__codelineno-0-8" href="#__codelineno-0-8"></a><span class="w"> </span><span class="p">}</span>
<a id="__codelineno-0-9" name="__codelineno-0-9" href="#__codelineno-0-9"></a><span class="w"> </span><span class="p">}</span>
<a id="__codelineno-0-10" name="__codelineno-0-10" href="#__codelineno-0-10"></a><span class="w"> </span><span class="p">}</span>
<a id="__codelineno-0-11" name="__codelineno-0-11" href="#__codelineno-0-11"></a><span class="p">}</span>
</code></pre></div>
<h3 id="claudeai">Claude.ai<a class="headerlink" href="#claudeai" title="Permanent link">&para;</a></h3>
<p>Settings → Integrations → Add MCP server:
- URL: <code>https://ai.nuclide.systems/mcp</code>
- Header: <code>Authorization: Bearer sk-bf-279d3ecc-9031-41ff-a582-ecf3dca61d52</code></p>
<h2 id="llm-inference-governance">LLM Inference &amp; Governance<a class="headerlink" href="#llm-inference-governance" title="Permanent link">&para;</a></h2>
<p>Bifrost proxies LLM inference at <code>/v1</code> (OpenAI-compatible). <code>enforce_auth_on_inference=1</code> — all <code>/v1</code> calls require a valid <code>sk-bf-*</code> VK.</p>
<h3 id="providers">Providers<a class="headerlink" href="#providers" title="Permanent link">&para;</a></h3>
<table>
<thead>
<tr>
<th>Provider</th>
<th>Internal name</th>
<th>Base URL</th>
<th>Notes</th>
</tr>
</thead>
<tbody>
<tr>
<td>SAIA (GPU cluster)</td>
<td><code>openai</code></td>
<td><code>https://chat-ai.academiccloud.de/v1</code></td>
<td>Rate limited (see below)</td>
</tr>
<tr>
<td>Google Gemini</td>
<td><code>gemini</code></td>
<td>default</td>
<td></td>
</tr>
<tr>
<td>Mistral AI</td>
<td><code>mistral</code></td>
<td>default</td>
<td></td>
</tr>
<tr>
<td>Cerebras</td>
<td><code>cerebras</code></td>
<td>default</td>
<td></td>
</tr>
<tr>
<td>claude-max-bridge</td>
<td><code>openrouter</code></td>
<td><code>http://claude-max-bridge:8000</code></td>
<td>Claude Opus/Sonnet/Haiku via max subscription</td>
</tr>
</tbody>
</table>
<h3 id="saia-rate-limits">SAIA rate limits<a class="headerlink" href="#saia-rate-limits" title="Permanent link">&para;</a></h3>
<p>SAIA enforces per-account quotas. Bifrost is configured with a global provider-level limit (<code>config_providers.rate_limit_id='saia-minute'</code>):</p>
<table>
<thead>
<tr>
<th>Window</th>
<th>SAIA limit</th>
<th>Bifrost enforcement</th>
</tr>
</thead>
<tbody>
<tr>
<td>Per minute</td>
<td>30 req</td>
<td>✅ active (<code>saia-minute</code> row)</td>
</tr>
<tr>
<td>Per hour</td>
<td>200 req</td>
<td>row exists (<code>saia-hour</code>), not linked</td>
</tr>
<tr>
<td>Per day</td>
<td>1000 req</td>
<td>row exists (<code>saia-day</code>), not linked</td>
</tr>
<tr>
<td>Per month</td>
<td>3000 req</td>
<td>not trackable across restarts</td>
</tr>
</tbody>
</table>
<p><strong>Note</strong>: Bifrost only supports one rate limit window per provider. The minute window is linked because it provides burst protection. The <code>saia-hour</code> / <code>saia-day</code> rows are in <code>governance_rate_limits</code> and can be linked by updating <code>config_providers SET rate_limit_id='saia-hour'</code> if needed.</p>
<p>To change the active window:
<div class="highlight"><pre><span></span><code><a id="__codelineno-1-1" name="__codelineno-1-1" href="#__codelineno-1-1"></a>sqlite3<span class="w"> </span>/opt/stacks/ai/bifrost/data/config.db<span class="w"> </span><span class="se">\</span>
<a id="__codelineno-1-2" name="__codelineno-1-2" href="#__codelineno-1-2"></a><span class="w"> </span><span class="s2">&quot;UPDATE config_providers SET rate_limit_id=&#39;saia-day&#39; WHERE name=&#39;openai&#39;;&quot;</span>
<a id="__codelineno-1-3" name="__codelineno-1-3" href="#__codelineno-1-3"></a>docker<span class="w"> </span>compose<span class="w"> </span>-f<span class="w"> </span>/opt/stacks/ai/bifrost.yml<span class="w"> </span>up<span class="w"> </span>-d<span class="w"> </span>--force-recreate
</code></pre></div></p>
<p><strong>Rate limit API</strong>: <code>GET /api/governance/rate-limits</code> is read-only. POST/PUT return 405. Use direct SQLite to create new entries.</p>
<h3 id="virtual-key-governance">Virtual key governance<a class="headerlink" href="#virtual-key-governance" title="Permanent link">&para;</a></h3>
<p>All VKs (<code>governance_virtual_key_provider_configs</code>) have:
- <code>allow_all_keys=1</code> — set via SQL (Bifrost API PUT silently ignores this field)
- <code>allowed_models</code> — explicit JSON model list as text in DB (SQL NULL = deny all with enforce_auth_on_inference=1)</p>
<p>If models stop working after a Bifrost upgrade/restore, re-run <code>/tmp/fix_vk_final.py</code> on CT 104 and then:
<div class="highlight"><pre><span></span><code><a id="__codelineno-2-1" name="__codelineno-2-1" href="#__codelineno-2-1"></a>sqlite3<span class="w"> </span>/opt/stacks/ai/bifrost/data/config.db<span class="w"> </span><span class="se">\</span>
<a id="__codelineno-2-2" name="__codelineno-2-2" href="#__codelineno-2-2"></a><span class="w"> </span><span class="s2">&quot;UPDATE governance_virtual_key_provider_configs SET allow_all_keys=1;&quot;</span>
<a id="__codelineno-2-3" name="__codelineno-2-3" href="#__codelineno-2-3"></a>docker<span class="w"> </span>compose<span class="w"> </span>-f<span class="w"> </span>/opt/stacks/ai/bifrost.yml<span class="w"> </span>up<span class="w"> </span>-d<span class="w"> </span>--force-recreate
</code></pre></div></p>
<h2 id="ops">Ops<a class="headerlink" href="#ops" title="Permanent link">&para;</a></h2>
<div class="highlight"><pre><span></span><code><a id="__codelineno-3-1" name="__codelineno-3-1" href="#__codelineno-3-1"></a><span class="c1"># On CT 104</span>
<a id="__codelineno-3-2" name="__codelineno-3-2" href="#__codelineno-3-2"></a><span class="nb">cd</span><span class="w"> </span>/opt/stacks/ai/bifrost
<a id="__codelineno-3-3" name="__codelineno-3-3" href="#__codelineno-3-3"></a>docker<span class="w"> </span>compose<span class="w"> </span>up<span class="w"> </span>-d<span class="w"> </span>--force-recreate
<a id="__codelineno-3-4" name="__codelineno-3-4" href="#__codelineno-3-4"></a>
<a id="__codelineno-3-5" name="__codelineno-3-5" href="#__codelineno-3-5"></a>docker<span class="w"> </span>logs<span class="w"> </span>bifrost<span class="w"> </span>-f
<a id="__codelineno-3-6" name="__codelineno-3-6" href="#__codelineno-3-6"></a>
<a id="__codelineno-3-7" name="__codelineno-3-7" href="#__codelineno-3-7"></a><span class="c1"># Inspect config DB</span>
<a id="__codelineno-3-8" name="__codelineno-3-8" href="#__codelineno-3-8"></a>sqlite3<span class="w"> </span>data/config.db<span class="w"> </span><span class="s1">&#39;.tables&#39;</span>
<a id="__codelineno-3-9" name="__codelineno-3-9" href="#__codelineno-3-9"></a>sqlite3<span class="w"> </span>data/config.db<span class="w"> </span><span class="s1">&#39;SELECT name, auth_type, allow_on_all_virtual_keys FROM config_mcp_clients;&#39;</span>
<a id="__codelineno-3-10" name="__codelineno-3-10" href="#__codelineno-3-10"></a>
<a id="__codelineno-3-11" name="__codelineno-3-11" href="#__codelineno-3-11"></a><span class="c1"># Count active tools via API</span>
<a id="__codelineno-3-12" name="__codelineno-3-12" href="#__codelineno-3-12"></a>curl<span class="w"> </span>-s<span class="w"> </span>http://localhost:14003/mcp<span class="w"> </span><span class="se">\</span>
<a id="__codelineno-3-13" name="__codelineno-3-13" href="#__codelineno-3-13"></a><span class="w"> </span>-H<span class="w"> </span><span class="s2">&quot;Authorization: Bearer sk-bf-279d3ecc-9031-41ff-a582-ecf3dca61d52&quot;</span><span class="w"> </span><span class="se">\</span>
<a id="__codelineno-3-14" name="__codelineno-3-14" href="#__codelineno-3-14"></a><span class="w"> </span>-H<span class="w"> </span><span class="s2">&quot;Content-Type: application/json&quot;</span><span class="w"> </span><span class="se">\</span>
<a id="__codelineno-3-15" name="__codelineno-3-15" href="#__codelineno-3-15"></a><span class="w"> </span>-d<span class="w"> </span><span class="s1">&#39;{&quot;jsonrpc&quot;:&quot;2.0&quot;,&quot;id&quot;:1,&quot;method&quot;:&quot;tools/list&quot;,&quot;params&quot;:{}}&#39;</span><span class="w"> </span><span class="p">|</span><span class="w"> </span>python3<span class="w"> </span>-m<span class="w"> </span>json.tool<span class="w"> </span><span class="p">|</span><span class="w"> </span>grep<span class="w"> </span><span class="s1">&#39;&quot;name&quot;&#39;</span><span class="w"> </span><span class="p">|</span><span class="w"> </span>wc<span class="w"> </span>-l
</code></pre></div>
<h3 id="add-a-new-mcp-client">Add a new MCP client<a class="headerlink" href="#add-a-new-mcp-client" title="Permanent link">&para;</a></h3>
<div class="highlight"><pre><span></span><code><a id="__codelineno-4-1" name="__codelineno-4-1" href="#__codelineno-4-1"></a>curl<span class="w"> </span>-sc<span class="w"> </span>/tmp/bfcookies<span class="w"> </span>http://localhost:14003/api/session/login<span class="w"> </span><span class="se">\</span>
<a id="__codelineno-4-2" name="__codelineno-4-2" href="#__codelineno-4-2"></a><span class="w"> </span>-H<span class="w"> </span><span class="s2">&quot;Content-Type: application/json&quot;</span><span class="w"> </span><span class="se">\</span>
<a id="__codelineno-4-3" name="__codelineno-4-3" href="#__codelineno-4-3"></a><span class="w"> </span>-d<span class="w"> </span><span class="s1">&#39;{&quot;username&quot;:&quot;fkrebs&quot;,&quot;password&quot;:&quot;tapirnase&quot;}&#39;</span><span class="w"> </span>&gt;<span class="w"> </span>/dev/null
<a id="__codelineno-4-4" name="__codelineno-4-4" href="#__codelineno-4-4"></a>
<a id="__codelineno-4-5" name="__codelineno-4-5" href="#__codelineno-4-5"></a>curl<span class="w"> </span>-s<span class="w"> </span>-X<span class="w"> </span>POST<span class="w"> </span>http://localhost:14003/api/mcp/client<span class="w"> </span><span class="se">\</span>
<a id="__codelineno-4-6" name="__codelineno-4-6" href="#__codelineno-4-6"></a><span class="w"> </span>-b<span class="w"> </span>/tmp/bfcookies<span class="w"> </span><span class="se">\</span>
<a id="__codelineno-4-7" name="__codelineno-4-7" href="#__codelineno-4-7"></a><span class="w"> </span>-H<span class="w"> </span><span class="s2">&quot;Content-Type: application/json&quot;</span><span class="w"> </span><span class="se">\</span>
<a id="__codelineno-4-8" name="__codelineno-4-8" href="#__codelineno-4-8"></a><span class="w"> </span>-d<span class="w"> </span><span class="s1">&#39;{</span>
<a id="__codelineno-4-9" name="__codelineno-4-9" href="#__codelineno-4-9"></a><span class="s1"> &quot;name&quot;: &quot;&lt;name&gt;&quot;,</span>
<a id="__codelineno-4-10" name="__codelineno-4-10" href="#__codelineno-4-10"></a><span class="s1"> &quot;connection_type&quot;: &quot;http&quot;,</span>
<a id="__codelineno-4-11" name="__codelineno-4-11" href="#__codelineno-4-11"></a><span class="s1"> &quot;connection_string&quot;: &quot;http://&lt;host&gt;:8000/mcp&quot;,</span>
<a id="__codelineno-4-12" name="__codelineno-4-12" href="#__codelineno-4-12"></a><span class="s1"> &quot;auth_type&quot;: &quot;none&quot;,</span>
<a id="__codelineno-4-13" name="__codelineno-4-13" href="#__codelineno-4-13"></a><span class="s1"> &quot;allow_on_all_virtual_keys&quot;: true</span>
<a id="__codelineno-4-14" name="__codelineno-4-14" href="#__codelineno-4-14"></a><span class="s1"> }&#39;</span>
</code></pre></div>
<p>Wait ~10 s for tool discovery, then enable tools via <code>PUT /api/mcp/client/&lt;id&gt;</code> with <code>tools_to_execute</code>.
See <code>/tmp/add_all_mcp_clients.py</code> on CT 104 for a complete example.</p>
<h3 id="key-requirements-for-tools-to-appear-in-mcp-toolslist">Key requirements for tools to appear in <code>/mcp tools/list</code><a class="headerlink" href="#key-requirements-for-tools-to-appear-in-mcp-toolslist" title="Permanent link">&para;</a></h3>
<ol>
<li><code>auth_type=none</code> (not <code>per_user_oauth</code>)</li>
<li><code>allow_on_all_virtual_keys=true</code></li>
<li><code>tools_to_execute_json</code> populated (tool names without client prefix)</li>
<li>VK must have <code>sk-bf-</code> prefix</li>
</ol>
<h2 id="legacy-mcp-gateway-fastapi-dind">Legacy mcp-gateway (FastAPI / DinD)<a class="headerlink" href="#legacy-mcp-gateway-fastapi-dind" title="Permanent link">&para;</a></h2>
<p><strong>Status: DECOMMISSIONED 2026-05-26.</strong></p>
<ul>
<li>Zoraxy route removed (config renamed to <code>.DECOMMISSIONED-2026-05-26</code> on CT 108)</li>
<li>Container stopped; compose file renamed to <code>docker-compose.yml.DECOMMISSIONED-2026-05-26</code></li>
<li>Pocket-ID clients <code>e73bb7b9</code> (litellm/mcp-gateway) and <code>78c78998</code> (Claude MCP) deleted from CT 110 DB</li>
</ul>
<h2 id="bifrost-oidc-client-pocket-id">Bifrost OIDC client (Pocket ID)<a class="headerlink" href="#bifrost-oidc-client-pocket-id" title="Permanent link">&para;</a></h2>
<p>Used for <code>per_user_oauth</code> flows (not currently active — all clients use <code>auth_type=none</code>):</p>
<table>
<thead>
<tr>
<th>Field</th>
<th>Value</th>
</tr>
</thead>
<tbody>
<tr>
<td>Client ID</td>
<td><code>ec0d15e6-e86d-49b0-ac12-cdfb5afc9086</code></td>
</tr>
<tr>
<td>Authorize URL</td>
<td><code>https://id.nuclide.systems/authorize</code></td>
</tr>
<tr>
<td>Token URL</td>
<td><code>https://id.nuclide.systems/api/oidc/token</code></td>
</tr>
<tr>
<td><code>mcp_external_client_url</code></td>
<td><code>https://ai.nuclide.systems</code></td>
</tr>
</tbody>
</table>
</article>
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