modelcontextprotocol/python-sdk
Watch
1
0
Fork
You've already forked python-sdk
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

remove max message size (#1105)

Browse source
This commit is contained in:
Inna Harper 2025-07-08 15:56:18 +01:00 • committed by GitHub
commit beacd6e009
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
1 changed files with 0 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

9
src/mcp/server/streamable_http.py
View file

@ -46,8 +46,6 @@ from mcp.types import (
logger = logging.getLogger(__name__) logger = logging.getLogger(__name__)
# Maximum size for incoming messages
MAXIMUM_MESSAGE_SIZE = 4 * 1024 * 1024 # 4MB
# Header names # Header names
MCP_SESSION_ID_HEADER = "mcp-session-id" MCP_SESSION_ID_HEADER = "mcp-session-id"
@ -329,13 +327,6 @@ class StreamableHTTPServerTransport:
# Parse the body - only read it once # Parse the body - only read it once
body = await request.body() body = await request.body()
if len(body) > MAXIMUM_MESSAGE_SIZE:
response = self._create_error_response(
"Payload Too Large: Message exceeds maximum size",
HTTPStatus.REQUEST_ENTITY_TOO_LARGE,
)
await response(scope, receive, send)
return
try: try:
raw_message = json.loads(body) raw_message = json.loads(body)