Solutions
Every operation that matters
What you hold, and the actions that move it — under rules enforced on-chain.
Use cases
Org funds with roles and delays
What you hold
Manage assets
Treasury
Who may request, wait, and approve — before anyone can clear a payment alone.
Explore solution-
Team collaboration
Each person gets the access their job needs — nobody inherits a master key.
Explore -
Personal holdings
Cancel a transfer you did not mean while it is still waiting to settle.
Explore -
Tokenized assets
Mint, pause, and admin changes follow your rules for the life of the asset.
Explore
What you run
Secure operations
- Explore
Smart Accounts
Recovery, delays, and roles ship with the account — not as later add-ons.
- Explore
Approval Workflows
Request, wait, and approve on-chain — not in a chat thread that never settles with the transaction.
- Explore
Automated Operations
Bots and agents can act continuously without holding unbounded authority.
- Explore
Secure applications
Policy sits with the account, so another client cannot talk past your checks.
How it works
Control surfaces
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Rules held on the account
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Waiting periods
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Roles & permissions
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Recovery & composition
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Allowlists & limits
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Records & evidence
Questions
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Who is allowed to move funds?
Whoever you name, and only for the operations you name them for. Roles decide who may request, who must wait, who may approve, and who may execute — and the contract refuses an unauthorised call before it reaches your funds, rather than relying on an interface to prevent it.
Roles and approvals -
Do you ever hold our keys?
No. Particle CS never holds your keys. Operations are authorised by your own accounts against policy that lives on-chain, so there is no custodian to trust and none to fail.
How we can be checked -
Can someone bypass the rules through the interface?
No — the interface cannot override policy. The same on-chain rules apply whether the request comes from the Platform, from your own application through the Protocol, or from a script, because enforcement sits in the contract rather than in any of the things asking.
Pre-execution security -
Do we have to use your application?
No. The Platform runs these operations in the browser; the Protocol builds the same rules into systems you already run. They enforce identically because they enforce in the same place — the contract — so the choice is about where your team works, not about how much control you get.
Build on the Protocol
See where these run
Platform in the browser. Protocol in your own systems.
Alpha · Testnet · Personal workspace