import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import type { MispClient } from "./client.js";
export function registerResources(server: McpServer, client: MispClient): void {
// Attribute types and categories
server.resource(
"types",
"misp://types",
{
description: "All supported MISP attribute types and categories with their mappings",
mimeType: "application/json",
},
async () => {
const types = await client.describeTypes();
const summary = {
types: types.types,
categories: types.categories,
category_type_mappings: types.category_type_mappings,
type_defaults: Object.entries(types.sane_defaults).map(([type, info]) => ({
type,
default_category: info.default_category,
to_ids: info.to_ids === 1,
})),
};
return {
contents: [
{
uri: "misp://types",
mimeType: "application/json",
text: JSON.stringify(summary, null, 2),
},
],
};
}
);
// Instance statistics
server.resource(
"statistics",
"misp://statistics",
{
description: "MISP instance statistics (event count, attribute count, organization info)",
mimeType: "application/json",
},
async () => {
// Get event count from a search with limit 0
const events = await client.searchEvents({ limit: 1 });
const types = await client.describeTypes();
const stats = {
available_types: types.types.length,
available_categories: types.categories.length,
sample_event_count: events.length,
note: "For full statistics, use misp_search_events with various filters",
};
return {
contents: [
{
uri: "misp://statistics",
mimeType: "application/json",
text: JSON.stringify(stats, null, 2),
},
],
};
}
);
// Available taxonomies
server.resource(
"taxonomies",
"misp://taxonomies",
{
description: "Available MISP taxonomies (TLP, MITRE ATT&CK, etc.)",
mimeType: "application/json",
},
async () => {
const taxonomies = await client.listTaxonomies();
const summary = taxonomies.map((t) => ({
namespace: t.namespace,
description: t.description,
version: t.version,
enabled: t.enabled,
}));
return {
contents: [
{
uri: "misp://taxonomies",
mimeType: "application/json",
text: JSON.stringify(summary, null, 2),
},
],
};
}
);
}
