diff --git a/lambdas/po/email_processor/handler.py b/lambdas/po/email_processor/handler.py
index 9c5b620..169cadb 100644
--- a/lambdas/po/email_processor/handler.py
+++ b/lambdas/po/email_processor/handler.py
@@ -11,11 +11,10 @@ import json
 import logging
 import os
 import re
-from datetime import datetime
+from datetime import datetime, timezone
 from decimal import Decimal
 from email import policy
 
-import anthropic
 import boto3
 
 logger = logging.getLogger()
@@ -23,9 +22,12 @@ logger.setLevel(logging.INFO)
 
 s3 = boto3.client("s3")
 dynamodb = boto3.resource("dynamodb")
+bedrock = boto3.client("bedrock-runtime")
 
 PO_TABLE = os.environ.get("PO_TABLE", "purchase-orders")
-ANTHROPIC_API_KEY_SECRET_ARN = os.environ.get("ANTHROPIC_API_KEY_SECRET_ARN")
+BEDROCK_MODEL_ID = os.environ.get(
+    "BEDROCK_MODEL_ID", "us.anthropic.claude-haiku-4-5-20251001-v1:0"
+)
 
 EXTRACTION_PROMPT = """\
 You are an email parser for a purchase order ingest pipeline.
@@ -210,17 +212,6 @@ The Coupa commodity/category field if present in the email (e.g., "Maintenance -
 """
 
 
-def get_anthropic_client() -> anthropic.Anthropic:
-    """Create Anthropic client, fetching API key from Secrets Manager."""
-    if ANTHROPIC_API_KEY_SECRET_ARN:
-        secrets = boto3.client("secretsmanager")
-        secret = secrets.get_secret_value(SecretId=ANTHROPIC_API_KEY_SECRET_ARN)
-        api_key = secret["SecretString"]
-        return anthropic.Anthropic(api_key=api_key)
-    # Fall back to ANTHROPIC_API_KEY env var (for local testing)
-    return anthropic.Anthropic()
-
-
 def parse_raw_email(raw_bytes: bytes) -> dict:
     """Parse a raw MIME email into subject, sender, and body text."""
     msg = email.message_from_bytes(raw_bytes, policy=policy.default)
@@ -252,9 +243,7 @@ def parse_raw_email(raw_bytes: bytes) -> dict:
 
 
 def extract_with_claude(email_data: dict) -> dict:
-    """Send parsed email to Claude for structured extraction."""
-    client = get_anthropic_client()
-
+    """Send parsed email to Claude on Bedrock for structured extraction."""
     email_text = (
         f"Subject: {email_data['subject']}\n"
         f"From: {email_data['sender']}\n"
@@ -264,24 +253,29 @@ def extract_with_claude(email_data: dict) -> dict:
         f"{email_data['body']}"
     )
 
-    response = client.messages.create(
-        model="claude-haiku-4-5-20251001",
-        max_tokens=2048,
-        messages=[
+    resp = bedrock.invoke_model(
+        modelId=BEDROCK_MODEL_ID,
+        body=json.dumps(
             {
-                "role": "user",
-                "content": f"{EXTRACTION_PROMPT}\n\nEMAIL:\n{email_text}",
+                "anthropic_version": "bedrock-2023-05-31",
+                "max_tokens": 2048,
+                "messages": [
+                    {
+                        "role": "user",
+                        "content": f"{EXTRACTION_PROMPT}\n\nEMAIL:\n{email_text}",
+                    }
+                ],
             }
-        ],
+        ),
     )
-
-    response_text = response.content[0].text
+    response_text = json.loads(resp["body"].read())["content"][0]["text"]
 
     # Extract JSON from response (handle markdown code blocks)
     json_match = re.search(r"```(?:json)?\s*(.*?)```", response_text, re.DOTALL)
     if json_match:
         response_text = json_match.group(1)
 
+    # parse_float=Decimal is CRITICAL: DynamoDB rejects Python floats.
     return json.loads(response_text.strip(), parse_float=Decimal)
 
 
@@ -296,7 +290,7 @@ def pad_zip(zip_code: str | None) -> str | None:
 
 def enrich_parsed(parsed: dict, s3_key: str, email_subject: str):
     """Add metadata and promote nested fields to top level."""
-    now = datetime.utcnow().isoformat()
+    now = datetime.now(timezone.utc).isoformat()
     parsed["raw_s3_key"] = s3_key
     parsed["processed_at"] = now
     parsed["data_source"] = "email"
@@ -346,7 +340,9 @@ def save_cancellation(parsed: dict):
         UpdateExpression="SET po_status = :status, cancelled_at = :cancelled_at, raw_s3_key = :s3_key",
         ExpressionAttributeValues={
             ":status": "Cancelled",
-            ":cancelled_at": parsed.get("processed_at", datetime.utcnow().isoformat()),
+            ":cancelled_at": parsed.get(
+                "processed_at", datetime.now(timezone.utc).isoformat()
+            ),
             ":s3_key": parsed.get("raw_s3_key", ""),
         },
     )
diff --git a/lambdas/po/email_processor/requirements.txt b/lambdas/po/email_processor/requirements.txt
index 28fbe99..dd0c8a3 100644
--- a/lambdas/po/email_processor/requirements.txt
+++ b/lambdas/po/email_processor/requirements.txt
@@ -1,2 +1 @@
-anthropic>=0.116.0
 boto3>=1.43.47