diff --git a/src/cli/graph.rs b/src/cli/graph.rs
index 84c508e..89840cd 100644
--- a/src/cli/graph.rs
+++ b/src/cli/graph.rs
@@ -101,56 +101,17 @@ pub fn cmd_normalize_strengths(apply: bool) -> Result<(), String> {
     Ok(())
 }
 
-pub fn cmd_spread(keys: &[String], max_results: usize) -> Result<(), String> {
-    if keys.is_empty() {
-        return Err("spread requires at least one seed key".into());
-    }
-
-    let store = store::Store::load()?;
-    let graph = graph::build_graph_fast(&store);
-    let params = store.params();
-
-    let seeds: Vec<(String, f64)> = keys.iter()
-        .filter_map(|k| {
-            let resolved = store.resolve_key(k).ok()?;
-            Some((resolved, 1.0))
-        })
-        .collect();
-
-    if seeds.is_empty() {
-        return Err("no valid seed keys found".into());
-    }
-
-    let results = crate::search::spreading_activation(
-        &seeds, &graph, &store,
-        params.max_hops, params.edge_decay, params.min_activation,
-    );
-
-    let seed_keys: std::collections::HashSet<&str> = seeds.iter()
-        .map(|(k, _)| k.as_str())
-        .collect();
-
-    for (key, score) in results.iter()
-        .filter(|(k, _)| !seed_keys.contains(k.as_str()))
-        .take(max_results)
-    {
-        println!("  {:.2}  {}", score, key);
-    }
-
-    Ok(())
-}
-
 pub fn cmd_link(key: &[String]) -> Result<(), String> {
     if key.is_empty() {
         return Err("link requires a key".into());
     }
     let key = key.join(" ");
-    let store = store::Store::load()?;
-    let resolved = store.resolve_key(&key)?;
-    let g = store.build_graph();
-    println!("Neighbors of '{}':", resolved);
-    crate::query_parser::run_query(&store, &g,
-        &format!("neighbors('{}') | select strength,clustering_coefficient", resolved))
+    let result = crate::mcp_server::memory_rpc(
+        "memory_links",
+        serde_json::json!({"key": key}),
+    ).map_err(|e| e.to_string())?;
+    print!("{}", result);
+    Ok(())
 }
 
 pub fn cmd_link_add(source: &str, target: &str, _reason: &[String]) -> Result<(), String> {
diff --git a/src/main.rs b/src/main.rs
index e5dad7d..c93732e 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -214,14 +214,6 @@ enum GraphCmd {
         /// Node key
         key: Vec<String>,
     },
-    /// Find related nodes via spreading activation from seed nodes
-    Spread {
-        /// Seed node keys
-        keys: Vec<String>,
-        /// Maximum results (default: 20)
-        #[arg(short = 'n', default_value_t = 20)]
-        max_results: usize,
-    },
     /// Add a link between two nodes
     #[command(name = "link-add")]
     LinkAdd {
@@ -479,7 +471,6 @@ impl Run for GraphCmd {
     fn run(self) -> Result<(), String> {
         match self {
             Self::Link { key }                  => cli::graph::cmd_link(&key),
-            Self::Spread { keys, max_results }  => cli::graph::cmd_spread(&keys, max_results),
             Self::LinkAdd { source, target, reason }
                 => cli::graph::cmd_link_add(&source, &target, &reason),
             Self::LinkSet { source, target, strength }