
Manuel Gellfart developed CoW Protocol decoding support for Polygon and Avalanche networks within the safe-global/safe-client-gateway repository. He approached the task by updating configuration files and integrating new API endpoints, enabling the gateway to decode and route CoW trades across these additional blockchains. This backend development work, primarily using TypeScript, expanded cross-network liquidity access and improved the accuracy of downstream analytics and trading workflows. Manuel’s focus on configuration management and blockchain integration ensured that the new features were robust and maintainable. Over the month, he demonstrated disciplined code review practices, delivering a targeted feature without introducing new bugs.
Month: 2025-06 — Key deliverables: CoW Protocol decoding support for Polygon and Avalanche in safe-client-gateway. Updated configuration to include API endpoints for these networks, enabling decoding and routing of CoW trades through the gateway. No major bugs reported this month. Impact: expands cross-network liquidity access and improves data accuracy for CoW protocol decoding, enabling more reliable downstream analytics and trading workflows. Technologies/skills: configuration management, multi-network integration, API endpoint setup, code review discipline.
Month: 2025-06 — Key deliverables: CoW Protocol decoding support for Polygon and Avalanche in safe-client-gateway. Updated configuration to include API endpoints for these networks, enabling decoding and routing of CoW trades through the gateway. No major bugs reported this month. Impact: expands cross-network liquidity access and improves data accuracy for CoW protocol decoding, enabling more reliable downstream analytics and trading workflows. Technologies/skills: configuration management, multi-network integration, API endpoint setup, code review discipline.

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