Fixer Protocol

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Fixer Protocol

Fixer Protocol

@fixerprotocol

Solana-native payment rail for AI agents, x402 + MPP in 1 SDK. On-chain settlement with Groth16 ZK privacy: hide amount, sender, receiver for all transactions.

ZK privacy for x402 and MPP Entrou em Mayıs 2026
9 Seguindo238 Seguidores
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Fixer Protocol
Fixer Protocol@fixerprotocol·
$FIXER is live on Solana. 9LR7rbVdZVwXFF5riTznyvdrJXNf95ncsnx9Zdvwpump Fixer Protocol is a Solana-native payment layer for AI agents that abstracts both the x402 and MPP protocols behind a single API, so an agent can privately pay for anything with one method while every transaction settles on-chain. Offering an optional ZK privacy mode when amounts and counterparties need to stay confidential. Website: fixerprotocol.org GitHub: github.com/FixerProtocol Docs: docs.fixerprotocol.org SDK: @fixerprotocol/sdk" target="_blank" rel="nofollow noopener">npmjs.com/package/@fixer
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Fixer Protocol@fixerprotocol·
Latest on the Fixer Solana program: added input validation and overflow safety to the core fixer_protocol program. New error types, hardened agent wallet and spend policy state. Making sure the payment rail is trustworthy. View changes on GitHub: github.com/FixerProtocol/…
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Fixer Protocol@fixerprotocol·
We are currently making improvements to the responsiveness of the website and platform on mobile devices. Coming soon.
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Fixer Protocol@fixerprotocol·
$FIXER is open source from day one. Everything's on GitHub and public: → sdk (TypeScript) → contracts (Rust, Solana programs) → documentation → web If we ask you to route money through our interface, you should be able to read exactly how it works. github.com/FixerProtocol
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Fixer Protocol
Fixer Protocol@fixerprotocol·
$FIXER is live on Solana. 9LR7rbVdZVwXFF5riTznyvdrJXNf95ncsnx9Zdvwpump Fixer Protocol is a Solana-native payment layer for AI agents that abstracts both the x402 and MPP protocols behind a single API, so an agent can privately pay for anything with one method while every transaction settles on-chain. Offering an optional ZK privacy mode when amounts and counterparties need to stay confidential. Website: fixerprotocol.org GitHub: github.com/FixerProtocol Docs: docs.fixerprotocol.org SDK: @fixerprotocol/sdk" target="_blank" rel="nofollow noopener">npmjs.com/package/@fixer
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Fixer Protocol
Fixer Protocol@fixerprotocol·
The Fixer Protocol Solana program was made live on Solana testnet almost 2 days ago. Wallet registry, transaction ledger, and policy enforcement, all in one Anchor program. Every agent payment settles and records here. Smart contracts on GitHub: github.com/FixerProtocol/… Verify on Solscan: solscan.io/account/41L3Wz…
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Fixer Protocol@fixerprotocol·
Our dev supply of $FIXER has been locked for 6 months.
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Fixer Protocol@fixerprotocol·
The contract address for the official $FIXER token is now on our website. Verify the work done for yourself on GitHub! Transparency is key to our mission. GitHub commit: github.com/FixerProtocol/…
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Fixer Protocol@fixerprotocol·
Everything on Fixer Protocol is documented. TypeScript and Python SDK with every method, all REST endpoints with request/response schemas, plus the concepts behind the router and the privacy layer. docs.fixerprotocol.org
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Fixer Protocol@fixerprotocol·
Just shipped our official Typescript SDK on @npmjs. What you get in the box: ✅ Agent wallet (non-custodial PDA) ✅ x402 + MPP, auto-detected ✅ Gateway-enforced spend policies ✅ On-chain settlement on Solana @fixerprotocol/sdk" target="_blank" rel="nofollow noopener">npmjs.com/package/@fixer
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Fixer Protocol@fixerprotocol·
We're not building agents. We're not picking your protocol. We're not yielding on your balance. We're the rail. Fast, transparent, out of the way. On Fixer Protocol.
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Fixer Protocol@fixerprotocol·
A research agent that calls Dune, Browserbase, and fal.ai in one run touches three different billing setups. With Fixer Protocol, that's one wallet, one budget, one ledger. The agent just calls fixer.pay().
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Fixer Protocol@fixerprotocol·
Unpopular opinion: most agents don't need a token. They need a wallet, spend limits, and a paper trail.
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Fixer Protocol@fixerprotocol·
What's the first thing your AI agent should be able to do with money? Not "make" it. Spend it safely, with limits, on-chain. Curious what people are actually building agents to pay for.
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Fixer Protocol@fixerprotocol·
"I'll just add payment logic later" is the new "I'll write tests later." One line. fixer.pay(). Move on.
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