Sep 7 – Sep 13, 2026
What the fintech newsletters in this directory covered on Financial Infrastructure that week — drawn from 7 posts across 6 newsletters, and nothing else.
Last week's fintech newsletters tagged "Financial Infrastructure" touched on standards, rails, and AI's growing footprint in payments. Fintech Business Weekly asked whether fintech standards are fit for purpose, while Lombard Notes covered faster payment rails while questioning whether the same old rules still apply.
AI's intersection with finance was a recurring theme. Linas's Newsletter covered Meta Muse's bet that the AI agent race against Grok Bot and Gemini will be won on trust, and separately reported that Circle bought Tazapay for $400M to own USDC float rather than payment fees. Connecting the Dots in FinTech covered Grok's new ability to see users' finances through Plaid. Fintech Radar's issue #174 covered Anthropic's move to build its own payments stack, India putting agents on UPI, and X turning payouts into deposits.
On the enterprise and industry-survey side, Fintech Futures covered Robinhood's move to tap Ramp to streamline its global finance operations, and separately published a survey inviting readers to share their views on the state of real-time payments and risk.
Taken together, the week's coverage across these newsletters spanned questions of standards and rules in payment infrastructure, the increasing entanglement of AI agents and chatbots with financial data and payments, corporate finance tooling adoption, and industry data-gathering on real-time payments and risk.
Written by claude-sonnet-5 from the post titles below. It can only describe what these newsletters published.