Swappas

A reference table of 31 crypto swap venues, scored on six axes. No affiliate links, no paid placement.

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ChangeNOW

Risk-based KYC Instant swap no account

6.4/10 total

One of the largest registration-free swappers by volume and asset count. Reliable for ordinary swaps, but it runs an AML screening layer that can escalate to identity verification, and the spread is not itemised.

Scores

No-KYC 5
Fees 7
Privacy 5
Custody 5
Record 8
Coverage 10

Weights are published in the method and applied identically to every entry.

For

  • Enormous asset and chain coverage
  • No account needed for standard swaps
  • Consistently high uptime and fast settlement

Against

  • AML screening can demand ID on flagged transactions
  • Fee is embedded in the rate and not broken out
  • No onion service

Agent access 6/10

Documented partner API, but the key is issued to a registered partner account.

Reported separately and not counted in the total. It measures what an autonomous agent can do unattended, not whether the service is safe to use.

Fees

~0.5% float, fixed costs 0.5–1% more

Fees are folded into the displayed rate rather than itemised, so the true spread is hard to audit.

Specification

Type
Instant swap
KYC policy
Risk-based KYC
Custody model
custodial-in-flight
Account required
no
Assets
900+
Chains
70+
Operating since
2017
Jurisdiction
Seychelles
Onion service
no
Works without JS
no
Open source
no
Facts checked
2026-07-31

Links

https://changenow.io

Plain links, no referral parameters. Verify the domain yourself; phishing clones of every service in this table exist.