diff --git a/README.md b/README.md
index a8a245b..5d520dd 100644
--- a/README.md
+++ b/README.md
@@ -14,22 +14,3 @@ use for this codebase, please get in touch first.
 
 This software is provided without warranty of any kind, express or implied. If you use it and
 manage to brick an arcade machine or cause similar silly damage, don't come crying.
-
-## Keys
-
-In order to run this code, some encryption keys need loaded in. I have opted to not include them in
-this repo because I didn't really feel like doing that. May or may not change that stance later.
-
-For now, copy `eaapi/keys.template.py` to `eaapi/keys.py`, and fill in the blanks. If you're
-following along with docs, you already have the values you need. Otherwise, I trust you can figure
-out somewhere to find them. `CARDCONV_KEY` is only required if you plan to make use of `cardconv`.
-
-**Note:** If, for whatever reason, you are using this codebase but not interacting with Bemani
-games or services, consider instead picking your own keys rather than using the real ones. `EA_KEY`
-can be any length, `CARDCONV_KEY` should be 24 bytes.
-
-## Why is `eaapi.server` a submodule?
-
-This repository is intended to serve as an example implementation, and nothing something that
-should be used. For that reason, I'm not currently making the parts of the codebase that implement
-HTTP, routing, etc. public as they don't further this goal, and would encourage inappropriate use.
diff --git a/eaapi/const.py b/eaapi/const.py
index 00c257a..cd71887 100644
--- a/eaapi/const.py
+++ b/eaapi/const.py
@@ -52,6 +52,17 @@ CONTENT = (
 ARRAY_BIT = 0x40
 ARRAY_MASK = ARRAY_BIT - 1
 
+FAULT_BAD_PCBID = "0100"
+FAULT_BAD_ARCADE = "0101"
+FAULT_BAD_GAME = "0102"
+FAULT_OUT_OF_SERVICE = "0117"
+FAULT_EA_ENDED = "0121"
+FAULT_MALFORMED_REQUEST = "0125"
+FAULT_EA_REGISTRATION_NEEDED = "0127"
+FAULT_MAINTENANCE = "0128"
+FAULT_GAME_OLD = "0133"
+FAULT_GAME_UNSUPORTED = "0138"
+
 
 @dataclass
 class _Type:
diff --git a/eaapi/server/README.md b/eaapi/server/README.md
deleted file mode 100644
index efdd9cc..0000000
--- a/eaapi/server/README.md
+++ /dev/null
@@ -1,43 +0,0 @@
-# eaapi.server
-
-## Quickstart
-
-```py
-server = EAMServer("http://127.0.0.1:5000")
-
-@server.handler("message", "get")
-def message(ctx):
-    ctx.resp.append("message", expire="300", status="0")
-
-server.run("0.0.0.0", 5000)
-```
-
-```py
-EAMServer(
-    # The URL this server can be access at. Used for services
-    public_url,
-    # Add `/<service>/` as a prefix when generating service urls (useful when debugging games)
-    prefix_services: bool = False,
-    # If both the URL and the query params match, which one gets the final say?
-    prioritise_params: bool = False,
-    # Include e-Amusement specific details of why requests failed in the responses
-    verbose_errors: bool = False,
-    # The operation mode in services.get's response
-    services_mode: eaapi.const.ServicesMode = eaapi.const.ServicesMode.Operation,
-    # The NTP server to use in services.get
-    ntp_server: str = "ntp://pool.ntp.org/",
-    # Keepalive server to use in serices.get. We'll use our own if one is not specified
-    keepalive_server: str = None
-)
-
-@handler(
-    # Module name to handle. Will curry if method is not provided
-    module,
-    # Method name to handle
-    method=None,
-    # The datecode prefix to match during routing
-    dc_prefix=None,
-    # The service to use. Likely `local` or `local2` when handling game functions
-    service=None
-)
-```