Last refreshed 2026-06-15. Next refresh: weekly.
Why use Palmyra X5 on AWS Bedrock?
AWS Bedrock offers Palmyra X5 with pay-as-you-go pricing at $0.60/1M input tokens. AWS Bedrock is Amazon's fully managed foundation-model service, providing unified API access to top models from Anthropic, Meta, Mistral, and other leading AI labs with built-in tools for RAG, fine-tuning, and AI agent development.
Compare Palmyra X5 across 2 providers to find the best fit for your use caseSetup recipe
Python + curlpip install boto3export AWS_ACCESS_KEY_ID=...import boto3
client = boto3.client("bedrock-runtime", region_name="us-east-1")
response = client.converse(
modelId="palmyra-x5",palmyra-x5Request example
import boto3
# Reads AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, AWS_DEFAULT_REGION from env
client = boto3.client("bedrock-runtime", region_name="us-east-1")
response = client.converse(
modelId="palmyra-x5",
messages=[{
"role": "user",
"content": [{"text": "Hello"}]
}]
)
print(response["output"]["message"]["content"][0]["text"])Gotchas
- Use Amazon Bedrock model IDs, e.g. "anthropic.claude-3-opus-20240229-v1:0" for on-demand, or cross-region inference profile IDs like "us.anthropic.claude-opus-4-7-20251101-v1:0". These differ from the public model slug.
- The endpoint template includes a region segment; set the same region in your SDK/client configuration.
- The examples expect AWS_ACCESS_KEY_ID; rename it only if your application config maps the new variable.
Compare Palmyra X5 Across Providers
| Provider | Input (per 1M) | Output (per 1M) |
|---|---|---|
| Writer AI Studio | $0.60 | $6.00 |
| AWS Bedrock | $0.60 | $6.00 |
Pricing
| Type | Price (per 1M) |
|---|---|
| Input tokens | $0.60 |
| Output tokens | $6.00 |
Capabilities
About Palmyra X5
Palmyra X5 is Writer's most advanced model, purpose-built for enterprise AI agents. It delivers high capability at 1M token context for large-scale document processing and complex multi-step agent workflows.
FAQ
What does Palmyra X5 cost on AWS Bedrock?
On AWS Bedrock, Palmyra X5 costs $0.60 per 1M input tokens and $6.00 per 1M output tokens.
What is the context window for Palmyra X5 on AWS Bedrock?
Palmyra X5 supports a 1m token context window on AWS Bedrock.
How does AWS Bedrock compare to other Palmyra X5 providers?
Palmyra X5 is available from 2 providers. The cheapest input pricing is $0.60/1M tokens from Writer AI Studio.
Who created Palmyra X5?
Palmyra X5 was created by Writer as part of the Palmyra X model family.
Is Palmyra X5 open source?
Palmyra X5 is not open source; the seed data lists it as proprietary.