Director of API trading @Public Helping traders build better execution infrastructures on our API. Not financial advice.

HQ in New York
Agents makes monthly auto allocation so easy..this is what the future of modern brokerage looks like now here @public
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Serious traders are getting into SPX flows with Agents here @public
Replying to @BuildwithPublic
@BuildwithPublic 1st autotrade?!! lfg
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Small biz owners: what’s your biggest cash-management headache? Forecasting, payroll buffers, or idle cash? Would automating treasury in plain English help? “Protect payroll and taxes. Build a Treasury plan for the rest.” Exploring this now on @public API- What would you automate first?
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Our direction here @public is clear - we are focused on markets for our traders and investors
Nope. No sports & entrainment. Only contracts that can have an impact on the markets.
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Matthew@Public retweeted
Nope. No sports & entrainment. Only contracts that can have an impact on the markets.
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Matthew@Public retweeted
.@Public is launching prediction markets on events including economics, science & elections. CEO @leifthunder shares the details: cnb.cx/4d5XsvM
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Prediction markets move Markets. Now you can use them to move your portfolio, on Public.
The next era of prediction markets: • AI Agents to monitor event contracts and take actions. • Live probability data as a signal to trade any other asset class. • Market-moving events directly on stock pages.
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Matthew@Public retweeted
Agentic prediction markets are here. Build on-platform agents that listen to or trade event contracts across politics, economics, science, tech and more — right from the app. Rolling out starting today.
The next era of prediction markets: • AI Agents to monitor event contracts and take actions. • Live probability data as a signal to trade any other asset class. • Market-moving events directly on stock pages.
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Prediction markets are about to get programmable at @public Live event probabilities, streaming into your code. Triggering trades in stocks, options, anything. The Fed, CPI, earnings, elections. Every market-moving event becomes a signal your algo can read. Event contracts are coming to the @public API. Builders.....LET'S GO
The next era of prediction markets: • AI Agents to monitor event contracts and take actions. • Live probability data as a signal to trade any other asset class. • Market-moving events directly on stock pages.
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Your cash should work as hard as you do. 3.75% APY. 4% IRA match. $4,000+ in annual value. @public Reserve is live 👇
3.75% APY on cash, a 4% IRA match, and more. Unlock over $4,000 in annual value with Public Reserve: public.com/reserve
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$200M already run by agents, one month in. Trading used to mean staring at screens. Now it means writing down what you want and letting an agent do the watching. If you haven't built one yet, I'll help you set it up. DMs open 🦾
One month after AI Agents rolled out to everyone on Public: 20K+ Agents created $200M+ in AUM now run by Agents And just getting started.
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Matthew@Public retweeted
One month after AI Agents rolled out to everyone on Public: 20K+ Agents created $200M+ in AUM now run by Agents And just getting started.
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Matthew@Public retweeted
Spent the last couple of weeks talking to customers running their portfolios with Agents on Public. Yesterday I broke down the findings to the team - and there are a lot. The big thing they all talk about is time. Majority of them had strategies in their heads they never ran - didn’t have time. Felt they needed to be at the screen from the open to the close. Now agents run them. Despite spending less time, they can iterate strategies faster, and they’re printing better PnLs as a result. This changes everything from how users interact with the product to which metrics to measure. Counting app opens and classic MAUs doesn’t make sense anymore. It’s a real platform shift on par with trading going online or going mobile. More to come
One month after AI Agents rolled out to everyone on Public: 20K+ Agents created $200M+ in AUM now run by Agents And just getting started.
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Connect your Muse account to your Public brokerage account in minutes! public.com/api/docs/template… 1. Create your @Muse account complete onboarding 2. Tell Muse to connect: "The @public MCP server is at mcp.public.com/mcp. Authenticate using my Public API key as the Bearer token. Connect via MCP streamable HTTP, then use get_accounts to verify. Use my key only for this session, never place trades without my explicit confirmation." 3. Generate your API key at public.com/settings/v2/api, then paste it in when Muse asks 4. Confirm it worked — ask Muse: "List my Public accounts." You're connected. This key can view your account and place real trades - guard it like a password.
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Matthew@Public retweeted
We’re living in the future
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Matthew@Public retweeted
Connect your Public account to @Muse
Add market data and trading execution to @Muse with the Public API. 🤝 Get started with our step-by-step guide to connect your Public account using an API key. Full OAuth integration coming soon. public.com/api/docs/template…
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Matthew@Public retweeted
Research the markets, get info on your porfolio and trade stocks, options and crypto with @Muse !
Add market data and trading execution to @Muse with the Public API. 🤝 Get started with our step-by-step guide to connect your Public account using an API key. Full OAuth integration coming soon. public.com/api/docs/template…
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Matthew@Public retweeted
You can now connect your @public account to @Muse Shout out to @TarricSookdeo and @BuildwithPublic for the work this weekend to get this up so quickly
Add market data and trading execution to @Muse with the Public API. 🤝 Get started with our step-by-step guide to connect your Public account using an API key. Full OAuth integration coming soon. public.com/api/docs/template…
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Easy to get started now on @muse and @public 🦾
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