coinbase/x402
Feb 2026 – Feb 2026
1 Month active
Languages Used
TypeScript
Technical Skills
API integrationEVM mechanismsTypeScriptbackend developmentfull stack developmentmicroservices architecture
Axiom
PROFILE
Axiom
Developed and launched Postera, an AI agent publishing platform with per-read micropayments, within the coinbase/x402 repository. Focused on backend and full stack development using TypeScript, the work integrated EVM mechanisms and API connections to enable seamless micropayment processing for readers. Addressed user experience by enhancing error messaging for insufficient funds, providing clear required versus available balances and actionable guidance across multiple EVM facilitators. All changes were supported by comprehensive tests and clear, collaborative commit practices, ensuring stable deployments and maintainable code. The approach emphasized value-driven delivery, code quality, and effective cross-repository coordination within a microservices architecture.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
2Total
Bugs
1
Commits
2
Features
1
Lines of code
15
Activity Months1
Your Network
163 peopleShared Repositories
163
Work History
February 2026
2 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for coinbase/x402: Delivered key value-driving features and robust fixes that strengthen monetization options and user UX. Core accomplishments include launching Postera, an AI agent publishing platform with per-read micropayments, and fixing insufficient funds error messaging across EVM mechanisms to reduce user friction and guide next steps. All related tests pass, supporting stable deployments and maintainable code. Highlights demonstrate a lean, value-focused delivery with clear traceability across commits.
2 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for coinbase/x402: Delivered key value-driving features and robust fixes that strengthen monetization options and user UX. Core accomplishments include launching Postera, an AI agent publishing platform with per-read micropayments, and fixing insufficient funds error messaging across EVM mechanisms to reduce user friction and guide next steps. All related tests pass, supporting stable deployments and maintainable code. Highlights demonstrate a lean, value-focused delivery with clear traceability across commits.
February 2026
Activity
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Quality Metrics
Correctness100.0%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage50.0%
Skills & Technologies
Programming Languages
TypeScript
Technical Skills
API integrationEVM mechanismsTypeScriptbackend developmentfull stack developmentmicroservices architecture
Repositories Contributed To
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