MCP server for GoCertius: certified evidence, dossiers, notifications and chats via AI agents.
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MCP server for GoCertius: certified evidence, dossiers, notifications and chats via AI agents.
Image gdigital/gocertius · Version 2.0.0 · npm @g-digital/mcp-gocertius · License MIT
docker run --rm -i --env-file .env gdigital/gocertius:2.0.0
Wire it into an MCP client (Claude Desktop, Claude Code, n8n, …):
{
"mcpServers": {
"gocertius": {
"command": "docker",
"args": ["run", "--rm", "-i", "--env-file", ".env", "gdigital/gocertius:2.0.0"]
}
}
}
The container speaks MCP over stdio, so keep -i. Set PORT and run it as a service instead if you want the HTTP transport.
Required — the server will not start without these:
| Variable | Secret | What it is |
|---|---|---|
MCP_AUTH_USER_KEY | yes | Long-lived GoCertius user key, exchanged automatically for a short-lived session token. Use it for headless or automated access instead of an account password. |
MCP_API_BASE_URL | no | Upstream API root. Required: your user key is exchanged for a session token against this host, and the server will not start without it. |
| Variable | Secret | What it is |
|---|---|---|
MCP_SVC_INTROSPECT_URL | no | RFC 7662 token introspection URL for inbound Bearer verification in HTTP mode. Opt-in, and required when MCP_HTTP_PUBLIC=true. Leave empty for stdio (local) use. |
MCP_SVC_CLIENT_ID | no | Client ID this server presents to the introspection endpoint above (its resource-server credentials). Only needed alongside MCP_SVC_INTROSPECT_URL; it does not authenticate you to GoCertius. |
MCP_SVC_CLIENT_SECRET | yes | Client secret this server presents to the introspection endpoint above (its resource-server credentials). Only needed alongside MCP_SVC_INTROSPECT_URL; it does not authenticate you to GoCertius. |
PORT | no | HTTP port when running in hosted (HTTP) mode; ignored in stdio mode |
MCP_HTTP_HOST | no | Interface the HTTP transport binds to. Default 127.0.0.1 (localhost only). Set 0.0.0.0 to expose on all interfaces (containers do this automatically). |
MCP_ALLOWED_ORIGINS | no | Comma-separated allowed browser Origins (DNS-rebinding defense). Empty = reject any request carrying an Origin header; non-browser clients (CLI/SDK) send no Origin and are always allowed. Use '*' to allow all. |
MCP_ALLOWED_HOSTS | no | Comma-separated allowed Host headers. Empty = Host validation disabled (default). When set, requests with a Host outside the list are rejected. |
MCP_HTTP_PUBLIC | no | Set to "true" for public/multi-tenant deployments. Activates Host validation and refuses to start unless (1) MCP_ALLOWED_ORIGINS or MCP_ALLOWED_HOSTS is set AND (2) inbound Bearer introspection is configured (MCP_SVC_INTROSPECT_URL + MCP_SVC_CLIENT_ID/SECRET) or MCP_ALLOW_UNVERIFIED_BEARER=true is set explicitly (fail-closed). |
MCP_ALLOW_UNVERIFIED_BEARER | no | Escape hatch for MCP_HTTP_PUBLIC=true WITHOUT inbound-token introspection: set to "true" ONLY when an upstream gateway already verifies Bearer tokens. The server logs a prominent warning and forwards tokens upstream unverified. |
MCP_HTTP_MAX_BODY_BYTES | no | Maximum accepted POST /mcp request-body size in bytes (default 16777216 = 16 MiB — sized so base64 file uploads within the documented tool limits fit). Oversized requests get a 413 JSON-RPC error before/while reading — closes a memory-exhaustion DoS vector in public deployments. Note: base64 file sources are capped by this limit BEFORE MCP_FILE_MAX_BYTES applies. |
MCP_ALLOW_INSECURE_FILE_URL | no | Set to "true" to allow plain http:// fileUrl downloads in evidence_create (default https-only). Private/internal addresses are rejected regardless (resolution-time check; see the documented DNS TOCTOU limitation in the hosted-deployment runbook). |
npx.Published by g-digital by Garrigues. This page is generated at release time from the server's own configuration, so the variables above are the ones this exact image reads.
Content type
Image
Digest
sha256:8317f7ec4…
Size
86.2 MB
Last updated
9 days ago
docker pull gdigital/gocertius