Private testnet previews opening soon
Give your AI agents
a budget—not a wallet.
Permixa is the financial control layer between autonomous software and company money. Agents can make approved purchases; your team keeps custody, sets the limits, and sees exactly what happened.
- ✓ No keys in the agent
- ✓ Your custody stays yours
- ✓ Every action is auditable
AGENT
ActiveResearch Agent
POLICYResearch services
EnforcedALLOWEDData & API purchases
NETWORKSBase · Solana · Lightning
APPROVALRequired above $0.25
CUSTODYCustomer Signer
Market data purchasedPolicy checked · Signer verified · Receipt recorded
$0.08Approved
THE PROBLEM WE SOLVE
AI agents can do the work.
They still can’t be handed the company card.
Today, teams either block autonomous payments entirely or expose credentials with controls that were built for people. Permixa introduces a safer middle ground: narrowly authorized economic action, enforced twice.
An agent gets access
- Wallet or payment credentials are exposed
- Policies live inside fragile agent prompts
- One compromise can reach the full balance
- Finance reconstructs what happened later
→
An agent gets authority
- Only typed purchase requests leave the agent
- Cloud budget and local hard limits both apply
- Every approval is exact, expiring, and single-use
- Intent, execution, and receipt stay connected
HOW IT WORKS
One request. Two independent checks.
No unrestricted access.
The simple experience is backed by a deliberately separated architecture.
- 01
The agent asks
“Purchase this $0.08 market-data report.” It submits an intent—never a private key or raw transaction.
- 02
Permixa authorizes
Identity, company policy, destination, and remaining budget must all match.
- 03
Your Signer enforces
A customer-controlled service checks the exact operation and its own hard limits before using your wallet.
- 04
Everyone gets proof
The independently signed receipt gives operations, security, and finance one understandable record.
BUILT FOR THE WHOLE COMPANY
Your agent moves faster.
Your controls get stronger.
Permixa makes the person who introduced autonomous payments look prepared—not reckless.
Request the architecture brief ↗For the operator
Set up an agent with a plain-language purpose, budget, and approval threshold in minutes.
For security
Keys stay out of agents and Permixa Cloud. A customer-controlled Signer fails closed.
For finance
Know who requested what, which policy approved it, what settled, and what remains available.
For leadership
Unlock useful automation without turning every experiment into an uncontrolled treasury risk.
ONE CONTROL LAYER, MANY RAILS
Policy should outlive any chain, wallet, or payment protocol.
Permixa is designed around economic intent, so companies can add financial rails without rebuilding their agent controls every time.
Base / EVMSolanaBitcoin Lightningx402L402More adapters over time
WHAT WE’RE BRINGING TO PRIVATE PREVIEW
A complete testnet environment
for safe, believable demonstrations.
Policy-controlled agent
Create an agent, assign a budget, and watch a complete simulated purchase from intent to signed receipt.
Live testnet payments
Demonstrate real settlement on Base, Solana, and Bitcoin Lightning without enabling mainnet or real money.
Hosted control center
A polished environment for onboarding, activity, policy, budgets, receipts, and operational evidence.
Partner integrations
Wallet, custody, merchant, and payment-protocol adapters that keep the core control model vendor-neutral.
REQUEST A PRIVATE PREVIEW
Show us what your agents need to buy.
We’re working with design partners, wallet providers, payment networks, and teams building serious autonomous systems. Tell us where financial controls are slowing you down.
✓
A direct line to the teamYour request is delivered privately through our AWS environment. We don’t publish or sell submission data.
PRIVATE PREVIEWS COMING SOON
Let your agents transact.
Keep your company in control.
We’re speaking with design partners, wallet providers, payment networks, and teams building serious autonomous systems.
Talk with the team ↗