diff --git a/general/openrouter.json b/general/openrouter.json
index 62328f1de..43bdadef8 100644
--- a/general/openrouter.json
+++ b/general/openrouter.json
@@ -429,6 +429,30 @@
       }
     ]
   },
+  "anthropic/claude-haiku-5.5": {
+    "type": {
+      "primary": "chat",
+      "supported": ["image", "tools"]
+    },
+    "params": [
+      {
+        "key": "max_tokens",
+        "maxValue": 128000
+      }
+    ]
+  },
+  "anthropic/claude-haiku-5.5:batch": {
+    "type": {
+      "primary": "chat",
+      "supported": ["image", "tools"]
+    },
+    "params": [
+      {
+        "key": "max_tokens",
+        "maxValue": 128000
+      }
+    ]
+  },
   "anthropic/claude-opus-5-fast": {
     "type": {
       "primary": "chat",
diff --git a/pricing/openrouter.json b/pricing/openrouter.json
index 2e6878b58..e51022e88 100644
--- a/pricing/openrouter.json
+++ b/pricing/openrouter.json
@@ -524,6 +524,42 @@
       }
     }
   },
+  "anthropic/claude-haiku-5.5": {
+    "pricing_config": {
+      "pay_as_you_go": {
+        "request_token": {
+          "price": 0.00001
+        },
+        "response_token": {
+          "price": 0.00005
+        },
+        "cache_write_input_token": {
+          "price": 0.0000125
+        },
+        "cache_read_input_token": {
+          "price": 0.000001
+        }
+      }
+    }
+  },
+  "anthropic/claude-haiku-5.5:batch": {
+    "pricing_config": {
+      "pay_as_you_go": {
+        "request_token": {
+          "price": 0.000005
+        },
+        "response_token": {
+          "price": 0.000025
+        },
+        "cache_write_input_token": {
+          "price": 0.00000625
+        },
+        "cache_read_input_token": {
+          "price": 0.0000005
+        }
+      }
+    }
+  },
   "anthropic/claude-opus-5-fast": {
     "pricing_config": {
       "pay_as_you_go": {