DataDome CloudFront Node.js Module

1.25.0 (2025-11-03)

• Add Model Context Protocol (MCP) support
• Collect Skyfire-Pay-ID header for AI bot monetization

1.24.0 (2025-10-21)

• Add support for custom fields on payloads using static values and callback functions for dynamic values
• Fix maxSockets configuration not being applied when using datadome.configure()
• Fix request protocol collection to properly handle CloudFront viewer request events

1.23.1 (2025-09-02)

• Exclude empty fields from payloads sent to the Bot Protect API

1.23.0 (2025-08-13)

• Collect Signature, Signature-Agent, and Signature-Input headers from requests to support HTTP message signatures as defined by RFC 9421

1.22.0 (2025-05-12)

• Add DATADOME_USE_X_FORWARDED_HOST setting to support host override via X-Forwarded-Host header

1.21.0 (2024-10-24)

• Enhance security

1.20.1 (2024-03-06)

• Log a warning for event types that are not viewer-request

1.20.0 (2024-02-26)

• Improve header management
• Collect Client Hints and Fetch Metadata headers
• Append current Lambda@Edge runtime to collected module name

1.19.0 (2024-01-08)

• Add GraphQL support
• Collect content-type header
• Collect AWS server region

1.18.0 (2023-11-10)

• Enable external configuration of the module using the configure function

1.17 (2022-11-14)

• Update payload field name to XForwardedForIp

1.16 (2022-10-26)

• Add exclusion for .map file type

1.15 (2021-12-30)

• Add X-Real-IP header

1.14 (2021-10-08)

• Suppress warnings when event listener count safely exceeds the default limit
• Remove call stack logging when the connection is simply closed by the API

1.13 (2021-09-22)

• Add new SAM template using nodejs14 (support for nodejs10 ended)
• Fix response handler not exiting immediately
• Fix null value for cookies length
• Suppress noisy timeouts by using callbackWaitsForEmptyEventLoop

1.12 (2020-08-28)

• Add cookie-by-header feature

1.11 (2020-08-12)

• Add bot info logging

1.10 (2020-07-09)

• Fix query parameter support

1.9 (2020-06-05)

• Improve network call performance with recent Node versions

1.8 (2019-08-22)

• Improve Keep-Alive performance
• Fix performance regression introduced in version 1.7 for some use cases

1.7 (2019-07-25)

• Add support for Keep-Alive connections between the function and the API server

1.6 (2019-05-16)

• Add support for Node.js 6.8 and 10.x

1.5 (2019-01-25)

• Override all headers except for Set-Cookie

1.4 (2018-12-24)

• Preserve original backend headers if a header may have multiple values

1.3 (2018-03-22)

• Skip sending payload parameters with null values in request data

1.2 (2018-03-22)

• Fix HTTP client configuration to prevent unexpected timeouts

1.1.1 (2018-01-12)

• Improve request time computation

1.1 (2018-01-05)

• Force body consumption in all cases to work around JS HTTP client timeout behavior

1.0.1 (2017-12-27)

• Improve regex to exclude static assets
• Improve cookie header support

1.0 (2017-09-21)

• Initial release