diff --git a/unshackle/commands/kv.py b/unshackle/commands/kv.py
index 28c870d..0722a8d 100644
--- a/unshackle/commands/kv.py
+++ b/unshackle/commands/kv.py
@@ -4,8 +4,12 @@ from pathlib import Path
 from typing import Optional
 
 import click
+from rich.padding import Padding
+from rich.text import Text
+from rich.tree import Tree
 
 from unshackle.core.config import config
+from unshackle.core.console import console
 from unshackle.core.constants import context_settings
 from unshackle.core.services import Services
 from unshackle.core.vault import Vault
@@ -188,6 +192,72 @@ def add(file: Path, service: str, vaults: list[str]) -> None:
     log.info("Done!")
 
 
+@kv.command()
+@click.argument("kid", type=str)
+@click.option("-s", "--service", type=str, default=None, help="Limit search to a specific service tag.")
+@click.option(
+    "-v", "--vault", "vault_name", type=str, default=None, help="Limit search to a specific configured vault by name."
+)
+def search(kid: str, service: Optional[str], vault_name: Optional[str]) -> None:
+    """
+    Search configured Key Vault(s) for a KID and report any matching KEY.
+
+    KID must be 32 hex characters (no dashes). If --service is omitted, every
+    service table in each vault is scanned. If --vault is omitted, every
+    vault in the config is searched.
+    """
+    log = logging.getLogger("kv")
+
+    kid_norm = kid.replace("-", "").lower()
+    if not re.fullmatch(r"[0-9a-f]{32}", kid_norm):
+        raise click.ClickException(f"KID '{kid}' is not 32 hex characters.")
+
+    if vault_name:
+        vault_names = [vault_name]
+    else:
+        vault_names = [v["name"] for v in config.key_vaults]
+    if not vault_names:
+        raise click.ClickException("No Key Vaults are configured.")
+
+    vaults_ = load_vaults(vault_names)
+
+    service_tag = Services.get_tag(service) if service else None
+
+    hit: Optional[tuple[str, str, str]] = None
+    for vault in vaults_:
+        if service_tag:
+            services_to_check: list[str] = [service_tag]
+        else:
+            try:
+                services_to_check = list(vault.get_services())
+            except Exception as e:
+                log.debug(f"{vault}: get_services() failed ({e})")
+                services_to_check = []
+            if not services_to_check:
+                log.warning(f"{vault}: cannot search without a service (remote vault requires --service). Skipping.")
+                continue
+
+        for svc in services_to_check:
+            try:
+                key = vault.get_key(kid_norm, svc)
+            except Exception as e:
+                log.debug(f"{vault} [{svc}]: lookup error ({e})")
+                continue
+            if key and key.count("0") != len(key):
+                hit = (vault.name, svc, key)
+                break
+        if hit:
+            break
+
+    if hit:
+        vname, svc, key = hit
+        tree = Tree(Text.assemble((svc, "cyan"), (f"({vname})", "text"), overflow="fold"))
+        tree.add(f"[text2]{kid_norm}:{key}")
+        console.print(Padding(tree, (1, 5)))
+    else:
+        log.info(f"KID {kid_norm} not found in {len(vaults_)} vault(s).")
+
+
 @kv.command()
 @click.argument("vaults", nargs=-1, type=click.UNPROCESSED)
 def prepare(vaults: list[str]) -> None: