Partners
One integration routes every trade across Canton's venues to the best net price, executes from your users' own wallets, and pays you 100 percent of the fee you set.
Add a swap that always lands at the best net price without building venue integrations, and attach your own fee to every quote. Execution runs from your users' wallets through your existing signing flow; Synfin never touches keys or funds.
Quotes ranked by worst-case net receive with every fee disclosed and the applied fee schema pinned on each response, so execution quality is checkable to the basis point. Atomic venue settlement, per-leg confidentiality, and negotiated terms where volume warrants them.
The same metered API surface, machine-first: stable error codes, idempotent planning, and /llms.txt so an agent can read the whole integration surface in one fetch.
You set your fee, 0 to 10 bps, and keep 100 percent of it. The fee is disclosed on every keyed quote today, and is designed to land in full on your own party as an independent leg when the trade executes. Worked example: selling 1,000 CC with a 10 bps fee, the user pays 20 bps all in, and you keep your full 10 bps (1.00 CC). Synfin's own service fee is a flat 10 bps on every pair as a launch default. The full fee table and the mechanics are in the docs.
Honest status: quotes and the disclosed fee lines are live today. Execution runs in your users' own wallets, proven on the venue side by a mainnet canary and end to end on devnet. On-ledger fee settlement (the fee legs landing in the right wallets) is proven on devnet and is pending on mainnet, gated on a Synfin mainnet participant and live Amulet locking. We will not claim you earn fees on real mainnet swaps until that path is live.
