diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 3919289..a35de4c 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -30,7 +30,7 @@ repos:
     rev: 0.7.17
     hooks:
     -   id: mdformat
-        additional_dependencies: [mdformat-gfm, mdformat-frontmatter]
+        additional_dependencies: [mdformat-gfm, mdformat-frontmatter, mdformat-pyproject]
 
 default_language_version:
     python: python3
diff --git a/README.md b/README.md
index 4e26bc6..339d72d 100644
--- a/README.md
+++ b/README.md
@@ -77,6 +77,8 @@ Lastly, to get information about a token, including its contract address, you ca
 from ape_tokens import tokens
 
 bat = tokens["BAT"]
+# Or, access via attribute
+bat = tokens.BAT
 
 print(bat.address)
 ```
diff --git a/ape_tokens/managers.py b/ape_tokens/managers.py
index f6de8c8..e3ac3ae 100644
--- a/ape_tokens/managers.py
+++ b/ape_tokens/managers.py
@@ -1,3 +1,5 @@
+from typing import Iterator, Mapping
+
 from ape.contracts import ContractInstance
 from ape.exceptions import ContractNotFoundError
 from ape.types import ContractType
@@ -106,7 +108,7 @@
 )
 
 
-class TokenManager(ManagerAccessMixin, dict):
+class TokenManager(ManagerAccessMixin, Mapping[str, ContractInstance]):
     @cached_property
     def _manager(self) -> TokenListManager:
         return TokenListManager()
@@ -114,14 +116,25 @@ def _manager(self) -> TokenListManager:
     def __repr__(self) -> str:
         return f"<ape_tokens.TokenManager default='{self._manager.default_tokenlist}'>"
 
-    def __getitem__(self, symbol: str) -> ContractInstance:
-        try:
-            token_info = self._manager.get_token_info(
-                symbol, chain_id=self.network_manager.network.chain_id
-            )
+    def __len__(self) -> int:
+        return len(list(self._manager.get_tokens(chain_id=self.provider.chain_id)))
 
-        except ValueError as err:
-            raise KeyError(f"Symbol '{symbol}' is not a known token symbol") from err
+    def __iter__(self) -> Iterator[ContractInstance]:
+        for token in self._manager.get_tokens(chain_id=self.provider.chain_id):
+            yield self[token.symbol]
+
+    def __getitem__(self, symbol: str) -> ContractInstance:
+        token_info = None
+        for tokenlist in self._manager.available_tokenlists():
+            try:
+                token_info = self._manager.get_token_info(
+                    symbol, chain_id=self.network_manager.network.chain_id, token_listname=tokenlist
+                )
+            except ValueError:
+                continue
+        
+        if token_info is None:
+            raise KeyError(f"Symbol '{symbol}' is not a known token symbol")
 
         checksummed_address = to_checksum_address(token_info.address)
         try:
@@ -130,3 +143,9 @@ def __getitem__(self, symbol: str) -> ContractInstance:
             return self.chain_manager.contracts.instance_at(
                 checksummed_address, contract_type=ERC20
             )
+
+    def __getattr__(self, symbol: str) -> ContractInstance:
+        try:
+            return self[symbol]
+        except KeyError as e:
+            raise AttributeError(str(e)) from None