fix mcp streamable http transport

ilvalerione · ilvalerione · commit d0815543a2f6 · 2025-09-19T17:21:18.000+02:00
diff --git a/src/MCP/StreamableHttpTransport.php b/src/MCP/StreamableHttpTransport.php
@@ -122,7 +122,7 @@ public function receive(): array
             }
 
             try {
-                return \json_decode($response, true, 512, \JSON_THROW_ON_ERROR);
+                return \json_decode((string) $response, true, 512, \JSON_THROW_ON_ERROR);
             } catch (\JsonException $e) {
                 // If the response from the server is not a valid JSON
                 // try tp parse the SSE format to extract JSON data

Original file line number	Diff line number	Diff line change
`@@ -122,7 +122,7 @@ public function receive(): array`
`122`	`122`	`}`
`123`	`123`
`124`	`124`	`try {`
`125`		`- return \json_decode($response, true, 512, \JSON_THROW_ON_ERROR);`
	`125`	`+ return \json_decode((string) $response, true, 512, \JSON_THROW_ON_ERROR);`
`126`	`126`	`} catch (\JsonException $e) {`
`127`	`127`	`// If the response from the server is not a valid JSON`
`128`	`128`	`// try tp parse the SSE format to extract JSON data`