Axnet

Stateless swap infra for Solana. 🛡️ Keyless x402 gateway + Dual-Sign handshakes. Sign locally, settle globally. Rails for the agentic economy.

[Axnet @axnet_tech]

Micropayments on Solana are hitting new ATHs, with 5.8M+ transactions in March alone.
But as volume scales, execution certainty for autonomous agents remains the bottleneck. Intent shouldn't be a gamble, and agents shouldn't have to manage complex prepayments.
We’re fixing it: The Dual-Sign Handshake is here.

[Axnet @axnet_tech]

@base Anticipation is for the sideline. Actual infrastructure is being built in the service logs and coordination layers today.
Agentic economies won't thrive on 'belief' alone - they need a verifiable heartbeat to coordinate at scale.

[Axnet @axnet_tech]

The biggest friction is the Latency of Intent.
Settlement guarantees on Solana are world-class, but 'Atomicity' breaks during the round-trip between the Agent's reasoning (Execution Layer) and the actual Signature landing (Settlement Layer).
If the pool state moves by even 0.01% while the agent is signing the bundle, the 'Atomic' intent is technically stale before it even hits the leader.
We solve this by moving the 'Guard' as close to the settlement as possible - using Jupiter Ultra to kill the swaptx at the runtime level if the state doesn't match the intent. It's about making the execution aware of the settlement environment in real-time.

[Axnet @axnet_tech]

MPP is the king of 'Accounts,' but x402 is the king of Atomic Intent.
The real moat for x402 isn't just that it's open - it's that it allows us to bundle the fee with the action. In an MPP session, the agent spends against a limit, but the 'Action' is still a separate, probabilistic event.

With x402, we can build a Synchronized Handshake: if the state drifts, the execution voids, and the payment doesn't clear. That's not just a payment; it's a financial guardrail for autonomous agents.

[Axnet @axnet_tech]

DeFi isn't dead; it’s just moving out of the browser.

Most of the protocols in that image are built for human clicking. The next 'DeFi Season' belongs to autonomous agents that can rebalance, LP, and swap across these exact pools 24/7.

The challenge is moving from high-slippage manual trades to deterministic handshakes. The infra is shifting from UI-first to Execution-first.

[Axnet @axnet_tech]

Guardrails are the only way to move from 'Machine-to-Machine' experiments to a 'Machine-to-Machine' economy.

​The x402 standard is the starting point, but the safety comes from the atomic handshake. By bundling the auth fee with a simulated, guarded execution payload, we ensure the agent doesn't just spend - it settles a specific, verified intent.

​Moving from probabilistic wallets to deterministic execution rails.

[Axnet @axnet_tech]

The 'where' matters for the reasoning, but the 'how' matters for the settlement.
An agent running in a perfect environment is still just a simulation until its intent hits the chain. If that handshake isn't synchronized to the live state, the environment's integrity doesn't save the trade from drifting.

The stack needs three pillars: The Model, The Environment, and the Atomic Execution.

[Axnet @axnet_tech]

Precision matters here. We provide a bundle of two discrete transactions to be signed in a single event.

- feetx (The Handshake): Native x402 settlement for the execution service.
- swaptx (The Execution): Jupiter Ultra routing with a hard-coded slippage floor.

The 'Guarantee' comes from the Atomic Execution. If the state drifts beyond the agent's guard during the signing round-trip, the Ultra engine kills the trade.
The agent only 'wakes up' once to authorize the pair. Zero retry-loops, zero blind-signing.

[Axnet @axnet_tech]

Micropayments on Solana are hitting new ATHs, with 5.8M+ transactions in March alone.
But as volume scales, execution certainty for autonomous agents remains the bottleneck. Intent shouldn't be a gamble, and agents shouldn't have to manage complex prepayments.
We’re fixing it: The Dual-Sign Handshake is here.

[Axnet @axnet_tech]

v1.0.0 is the formal end of the 'Beta' era.
Stable primitives are the only way to move from human-centric apps to a true machine economy. When the base layer achieves this level of maturity, it allows the rest of us to build high-fidelity execution layers with real confidence.
Huge win for the Solana dev stack.

[Axnet @axnet_tech]

This is the only way the machine economy actually scales.
Moving from 'probabilistic' crypto UX to deterministic x402 settlement is the jump from a toy to a financial rail. If the signature doesn't lock the intent to the state, it's just a gamble.
Finally seeing the infra catch up to the agentic vision.

[Axnet @axnet_tech]

@MeteoraAG Clarity is the interface, but Certainty is the infrastructure.
As Meteora scales high-performance pools, the bottleneck for autonomous LPers shifts to the handshake. If the state moves between the agent's reasoning and the settlement, the logic breaks.

[Axnet @axnet_tech]

@kimmonismus AGI isn't just about passing a reasoning test; it’s about economic finality.
If an agent can reason but can't settle its own value-exchange without a human in the loop, it’s not general - it’s tethered.

[Axnet @axnet_tech]

Reasoning is only half the battle for agentic workflows. The real hurdle is settlement logic.
Moving inference to local hardware with Gemma 4 is a massive win for privacy, but it requires a new standard for how those local 'brains' talk to the chain.
We're using a synchronized x402 pattern to turn local reasoning into deterministic action. It allows the agent to sign a guarded intent - if the execution environment doesn't match the model's parameters at the moment of landing, the handshake voids.

[Axnet @axnet_tech]

@0G_labs High-performance compute needs high-fidelity execution.
0G is solving the data/compute availability, but for finance agents, the final mile is the settlement handshake. Without a deterministic x402 pattern, even the best 'brain' suffers from execution drift.

[Axnet @axnet_tech]

Live and ready for the machine economy.
You can integrate the execution skill into your agent in seconds via the Smithery MCP Registry:
npx @smithery/cli skill add axnet/swap

Once it's in, your agent starts benefiting from the Synchronized Double-TX pattern immediately. No more slippage gambles.

[Axnet @axnet_tech]

Axnet is the execution layer for autonomous agents.

We use a Synchronized Double-TX pattern to solve the 'Probabilistic Intent' problem. Instead of the agent managing a separate 402 payment and then a swap, we bundle both into a single signing event:

TX 1 (The Fee): Native x402 settlement.
TX 2 (The Swap): Swap execution with a hard-coded slippage guard.

By batching the signatures, we ensure the agent's intent is locked to the state at T-zero. If the timing gap pushes the price past your guard, the swap engine kills the swap. You get deterministic failure instead of a bad trade.

[Axnet @axnet_tech]

We’re killing the gap by making execution conditional on the state-lock.

In a 'fire-and-forget' model, you’re gambling that the state doesn't shift during transit. With our handshake, the execution only triggers if the cryptographically signed state-commitment in the challenge remains valid at the point of response.
If the gap 'screws' you, the transaction simply never fires. It transforms a probabilistic failure into a deterministic guardrail.

[Axnet @axnet_tech]

$479M+ in aGDP was generated in February alone. As we cross $500M, the cost of "failed intents" is no longer negligible - it's a systemic drain on the machine economy.

​We are standardizing the Request-First pattern to eliminate probabilistic slippage. Every machine-to-machine swap on Axnet is a single-slot atomic event.

​Efficiency isn't an upgrade; it's the operational requirement for 10M+ daily agentic txs.

[Axnet @axnet_tech]

Request-Response is a blind commitment. By the time an agent receives a 200 OK, the on-chain state has likely shifted - especially at these volumes.

The 402 challenge flow enables a State-Locked Handshake. The challenge isn't just a 'bill'; it's a cryptographically signed commitment to the current execution environment. When the agent signs the response, they are fulfilling a pre-validated atomic event. It turns an asynchronous 'hope-it-lands' intent into a synchronous 'guaranteed-or-void' settlement.

[Axnet @axnet_tech]

The leakage is heaviest in the delta between inference and execution.

Currently, agents process an intent but use 'fire-and-forget' RPC calls. When high-velocity BAM-node sequencing shifts the state in that millisecond gap, the agent’s transaction fails, but the compute cost and priority fees are already spent. For a swarm doing 100k+ daily txs, that probabilistic friction is a direct tax on aGDP.

[Axnet @axnet_tech]

Reliability is the entry fee. For autonomous swarms, the real requirement is atomicity.
If a machine triggers a settlement and the state change isn't guaranteed in a single slot, the agent's logic loop breaks. We have to move past 'fast' and toward a world where execution and settlement are a single, inseparable handshake.