Carlos Josue Sanchez

126 posts

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Carlos Josue Sanchez

Carlos Josue Sanchez

@cjsanchez_dev

Co-Founder @HTTPayer | x402 | DJ | Robotics & Rockets Enthusiast

Katılım Ekim 2025
112 Takip Edilen34 Takipçiler
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Carlos Josue Sanchez
Carlos Josue Sanchez@cjsanchez_dev·
Everyone’s talking about x402. We’re building for it. At @httpayer, we believe x402 isn’t just a protocol, it’s the foundation of the agent-to-agent (A2A) economy. Our mission is to empower developers with the tools to make that real: a CLI and SDK that bring programmable payments, data access, and automation into one flow. Think of us as the Stripe for x402. If you’re building for the next internet, we’re building for you. 🔥
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Natan Voitenkov
Natan Voitenkov@NVoitenkov·
It's official - @speedrun 07 applications are open. Yes - as a scout I can write you a cheque within 24h but I wanna do better than that. I am looking for a few early stage founders to mentor. My sweet spot are folks with international background, who come from underprivileged backgrounds, and never had anything handed to them. Comment with a blurb of what you are building and I will DM you my Demo Day pitch recording. Here is a tip I gave folks in the past. Your product and vision will take you from 10-->100 but for the 0-->1 part it's about the TEAM. Read the "Dinner Party Jerk" essay by @andrewchen. That's how u should pitch yourself.
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Carlos Josue Sanchez retweetledi
HTTPayer
HTTPayer@httpayer·
Your agent hits a paid endpoint → HTTPayer handles the x402 payment. That’s it. - Dashboard to manage balance & usage - MCP Tools to plug into any AI agent in minutes - Works with Claude, Cursor, Hermes, OpenClaw and any MCP-compatible client. Try it now 👇 httpayer.com
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Carlos Josue Sanchez
Carlos Josue Sanchez@cjsanchez_dev·
@fdotinc Building infra for Agentic Payments and API economy. btw great times on minecraft using hamachi for the servers or just making a LAN on the classroom lol. Also about the paypal account is so true, I got many banned.
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Founders Inc
Founders Inc@fdotinc·
If you were the kind of kid who: / ran a Minecraft server / solo queued Sage in Val / started a YouTube channel / refactored sneaker bots to Go / bred guppies / had 5 PayPal accounts / turned a game into your living / got a cease & desist What are you doing now?
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Shengkun
Shengkun@shengkun_ye·
got this from @hthieblot right after the call. we’re in, founders inc!
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Carlos Josue Sanchez
Carlos Josue Sanchez@cjsanchez_dev·
@DStrachman Hi Danielle, this is great! I'm applying, I filled out the contact form, and I just sent a DM! Glad that the algorithm put this on my feed 😅
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Danielle Strachman 💗 🐈 💃 🪴 🎸 🎨 🐕
Danielle Strachman 💗 🐈 💃 🪴 🎸 🎨 🐕@DStrachman·
Shoot your shot with 1517, your dreams could be realized. We have multiple front doors: - Apply to Flux by April 18th - Be in touch on our contact form - Message one of us
Pavel Prata@pavelprata

Look at @1517fund Fund I ($20M, 2015). @William_Blake and @DStrachman left the Thiel Fellowship to back founders no one else would write a check to – too young, no degree, no pedigree. As of January 2026: 9.65x TVPI, 4.41x DPI. A few outcomes 👇 @loom (Seed, 2016 → ~$975M @Atlassian acquisition) @LambdaAPI (~$4M early round → $5.9B Series E) @DeepgramAI (Early seed → $130M raise at $1.3B, 2026) @luminartech ($3.4B SPAC IPO, 2020 → Chapter 11, 2025) @Atom_Computing (~$722M Series C-1 valuation, $272M+ raised) @nTopology (~$398M Series D valuation, $135M+ raised, 300+ enterprise customers) Net IRR: 38.86%, above Cambridge Associates' top-5% threshold for 2015-vintage funds (34.99%). @1517fund is a reminder that early-stage outperformance often comes from underwriting founder intensity before the resume looks investable.

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x402 on Solana
x402 on Solana@x402·
"AI agents are going to need money. It's already happening. If you've got a claw and you want it to buy things for you, you have to give it money in some form." — Marc Andreessen on @latentspacepod The infrastructure for agentic finance is already live and it runs on Solana.
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Dante Lentini
Dante Lentini@dantelentini·
Most VCs won’t look at you if you aren't in SF. That's stupid. So we're trying to find 400 of you for this: Non-sf or international. 5 weeks. funding up to $250k. No college, work background, or warm intro needed. If you’re building from your bedroom, we want you.
Founders Inc@fdotinc

yeah... you need to build a company

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Carlos Josue Sanchez
Carlos Josue Sanchez@cjsanchez_dev·
One line in Claude or any MCP client gives you access to any x402 endpoint. No blockchain complexity. Sign up at httpayer.com → top up via Stripe → get your API key → tell Claude: "set up httpayer.com/skill <api key>"
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Garry Tan
Garry Tan@garrytan·
I want this for my claw My claw wants to pay for access to data
Exa@ExaAILabs

We're excited to partner with @coinbase to enable agents to natively pay for web search, via x402! x402 is an open protocol that enables agents to pay via HTTP, governed by the Linux Foundation. When an Exa API request is made without an API key, Exa now returns a 402 status code with payment information that an agent can act on.

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Founders Inc
Founders Inc@fdotinc·
yeah... you need to build a company
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Carlos Josue Sanchez
Carlos Josue Sanchez@cjsanchez_dev·
@Tancrededib Panamanian founder bored to hear the same advices in latam about being a startup founder, building on agentic payments btw.
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Tancrede
Tancrede@Tancrededib·
Flying 40 founders to SF this summer. Everything covered. 2 months. $250k for the best teams. Convince me in one sentence.
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Joe Lau
Joe Lau@thejoelau·
We built agent payments for ourselves at @Alchemy Today we're opening it up for everyone Agents will be your primary customer within 24 months - this is everything you need. Supports x402, MPP, more coming soon Get early access ->
Alchemy@Alchemy

🚨 NEW: Introducing Alchemy AgentPay: Your business, now accepting agent payments. ✔️ One integration, every agentic payment protocol ✔️ Zero code changes to your existing API ✔️ New protocols added automatically Simple. Universal. Future-proof. Get early access 🔗👇

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Peasuke
Peasuke@The_Peasuke·
@cjsanchez_dev i'm going to sleep too, i hope they fix it ASAP nites
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Carlos Josue Sanchez
Carlos Josue Sanchez@cjsanchez_dev·
Almost an hour since I got the first 529 response code on Claude, at this point I’m thinking seriously about going to sleep tho What are you guys doing / thinking to do? lol
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Carlos Josue Sanchez
Carlos Josue Sanchez@cjsanchez_dev·
This is really sad moment, in the middle of my flow state session of the night (making cool projects ofc) I got a 529 error code on Claude code so I went to the status site and got partial outage alert what should I do now… sleep? 😔 pls fix it asap @AnthropicAI @claudeai
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Danny Organ
Danny Organ@organ_danny·
Massive x402 news is coming...on 4/02
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Carlos Josue Sanchez
Carlos Josue Sanchez@cjsanchez_dev·
asked my agent to correlate the weather with market news and bro cooked 💀 "it's sunny outside but the storm already happened. smart money is sheltering not sunbathing" my agent is more bullish on logic than i am on alts using @httpayer on claude code btw
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Keşfet

@NVoitenkov @speedrun @andrewchen @fdotinc @shengkun_ye @hthieblot @FeiyouG @DStrachman