Safe-aligned bundler and paymaster with a per-plan ladder, running the LGPL-3.0 Voltaire bundler. Strongest on markup on sponsored gas (9/10): Candide states that gas is always passed through at cost with no markup, and publishes the sponsorship service fee as a number: 5,000 sponsored operations a month included on Launch, then $0.01 per operation ($0.02 on Starter, $0.005 on Grow). Weakest on verified mainnet chain coverage (5/10): Candide's supported-networks table lists 14 EVM mainnets with chain IDs; 24 more are an add-on by request, and the $399 Launch plan reaches 7 mainnet chains. Its keyless public endpoint answers on 11 of the 14. Published price: "Launch $399/mo Going to Production ✓ 100,000 UserOps/mo ✓ 7 mainnet chains", "Grow $899/mo Scaling ✓ 500,000 UserOps/mo ✓ All mainnet chains" and "Enterprise $3,000+/mo", with sponsorship priced separately: "Gas is always passed through at cost — we never…
Account Abstraction Infra
Account Abstraction Infra evaluated across published price per user operation, markup on sponsored gas, exit path without the vendor, and verified mainnet chain coverage.
Ranked on 4 published criteria weighted 30/20/30/20, which set goal alignment — 30 of the 86 points. The rest: regional access 20, evidence depth 18, ease of use 10, institutional trust 8. Profile match is shown in breakdowns but carries no weight.
What matters most before choosing in this category
Weighted on the published unit price (30), the markup on sponsored gas (20), whether you can leave without the vendor (30), and verified chain coverage (20). Exit carries as much weight as price because of what the numbers show: summing BundleBear's own bundler table gives 1,230,964,806 user operations across sixteen labelled operators, of which Alchemy alone is 791,397,966 — 64.29% — and Alchemy, Pimlico and Coinbase together are 83.59%. The entire competitive tail here shares 5.40% between them. The infrastructure layer under "decentralised" accounts is more concentrated than most centralised exchanges.
Weighted on the published unit price (30), the markup on sponsored gas (20), whether you can leave without the vendor (30), and verified chain coverage (20). Exit carries as much weight as price because of what the numbers show: summing BundleBear's own bundler table gives 1,230,964,806 user operations across sixteen labelled operators, of which Alchemy alone is 791,397,966 — 64.29% — and Alchemy, Pimlico and Coinbase together are 83.59%. The entire competitive tail here shares 5.40% between them. The infrastructure layer under "decentralised" accounts is more concentrated than most centralised exchanges.
Expert review and scoring weights
How this category is reviewed
Reviewed on published price per user operation, markup on sponsored gas, exit path without the vendor, and verified mainnet chain coverage.