Which alternatives to Crossmint Solana Smart Wallets are open source?

5 of 10: 0xGasless AgentKit, Metaplex Agent Kit (mpl-agent), MetaMask Delegation Framework, Swapper Toolkit, WAIaaS. Openness is read from each project's own published license or repository.

Which alternatives run on the same chains as Crossmint Solana Smart Wallets?

9: Trust Wallet Agent Kit (TWAK), Privy, Turnkey, Bankr, Metaplex Agent Kit (mpl-agent), MetaMask Delegation Framework, Swapper Toolkit, WAIaaS, Solentic. Chain support is self-declared by each project unless a named check says otherwise on its listing.

Has Sato Hub verified any of these?

Sato Hub reproduced the documented install for 5 of them: Trust Wallet Agent Kit (TWAK), Privy, Turnkey, 0xGasless AgentKit, Metaplex Agent Kit (mpl-agent). Reproducing an install means the documented setup was actually run — it is not a security review, and Sato Hub holds no security assessment of any of these.

How is this list of alternatives built?

It is a rule over live records, not a hand-written list: every listing in Crossmint Solana Smart Wallets's own category that carries a Sato Score, ordered by the same evidence the rest of the site ranks on — Sato Score tier, whether an endpoint answered our probe, whether a deploy spec exists and was reproduced, a sustained observed record, and chain overlap with Crossmint Solana Smart Wallets. It is rebuilt from the records, so it changes when they do.

Ranked alternatives · updated 2026-09-13

What are the alternatives to Crossmint Solana Smart Wallets?

Sato Hub lists 10 alternatives to Crossmint Solana Smart Wallets in the Wallet Infrastructure category as of 2026-09-13; highest Sato Scores: Trust Wallet Agent Kit (TWAK) (86), Privy (83), Turnkey (83); 5 open source; 5 with an install Sato Hub reproduced. Ordered by how open, active and verifiable each one is — not by quality, and no winner is declared.

Rule · Every listing in Crossmint Solana Smart Wallets’s own category (Wallet Infrastructure) that carries a Sato Score, ordered by score tier, observed liveness, deploy-spec and reproduced-install evidence, and chain overlap with Crossmint Solana Smart Wallets.

This page ranks peers on how open, active and verifiable each one is — the same evidence Sato Hub publishes everywhere else. It is not a quality, safety or performance ranking, it declares no winner, and it cannot tell you which of these fits your codebase. A Sato Score is not an audit: none of these has been security-reviewed by Sato Hub, and a listing with no earned verification is self-reported.

#	Alternative	Sato Score	Liveness	Chains	Differs on
1	Trust Wallet Agent Kit (TWAK)✓ reviewed Non-custodial toolkit from Trust Wallet (MCP server, CLI, and SDK) that lets AI agents read and transact across 25+ chains within user-defined rules. npm install -g @trustwallet/cli # binary: twak install reproduced by Sato Hub	High	Active · today	Ethereum, Base, Solana, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche, Multichain	Typed as infrastructure; also on Ethereum, Base, Arbitrum, Optimism and 3 more; partly open source; deploys as npm, CLI, MCP server.
2	Privy✓ reproduced Embedded and server wallet infrastructure used to give agents secure key management. npm install @privy-io/node install reproduced by Sato Hub	High	Active · 4d ago	Ethereum, Base, Solana, Multichain	Typed as infrastructure; also on Ethereum, Base; partly open source; deploys as API, SDK, Hosted.
3	Turnkey✓ reproduced Secure key management infrastructure with policy controls, commonly used for agent wallets. npm install @turnkey/sdk-server install reproduced by Sato Hub	High	Active · 3d ago	Ethereum, Base, Solana, Multichain	Typed as infrastructure; also on Ethereum, Base; partly open source; deploys as API, SDK.
4	Bankr Crypto execution layer and cross-chain wallet that lets agents and users trade, bridge, and manage assets via natural language, plus a skills marketplace and an x402 cloud for spinning up pay-per-call agent endpoints. npm install -g @bankr/cli install as documented by the project — not reproduced	High	Active · today	Base, Ethereum, Polygon, Arbitrum, Solana, Bitcoin, BNB Chain, Multichain, Hyperliquid, Robinhood Chain	Typed as infrastructure; also on Base, Ethereum, Polygon, Arbitrum and 4 more; partly open source; deploys as CLI, npm, API.
5	0xGasless AgentKit✓ reproduced Toolkit giving AI agents gasless access to crypto wallets and onchain functionality. npm install @0xgasless/agentkit tslib install reproduced by Sato Hub	High	Active · 2d ago	BNB Chain, Avalanche, Base	Typed as infrastructure; also on BNB Chain, Avalanche, Base; does not list Solana, Multichain; open source; deploys as SDK, Python, Node.js.
6	Metaplex Agent Kit (mpl-agent)✓ reproduced Solana program binding a verifiable on-chain identity PDA to an agent, so agents can hold assets without exposing a private key. npm install @metaplex-foundation/mpl-agent-registry install reproduced by Sato Hub	Medium	Recent · 3mo ago	Solana	Does not list Multichain; open source.
7	MetaMask Delegation Framework MetaMask's official smart-account delegation contracts — grant an AI agent scoped, revocable permissions instead of a private key. forge build install as documented by the project — not reproduced	Medium	Recent · 1mo ago	Ethereum, Base, Multichain	Also on Ethereum, Base; does not list Solana; open source.
8	Swapper Toolkit DeFi toolkit that gives AI agents and coding assistants wallets to deposit funds, execute trades, and manage crypto. npx skills add swapperfinance/swapper-toolkit install as documented by the project — not reproduced	Medium	Quiet · 6mo ago	Ethereum, Base, Arbitrum, Optimism, Polygon, Solana, BNB Chain, Avalanche	Typed as infrastructure; also on Ethereum, Base, Arbitrum, Optimism and 3 more; does not list Multichain; open source; deploys as agent skill, SDK, npm.
9	WAIaaS Wallet-as-a-Service infrastructure for AI agents. npm install -g @waiaas/cli install as documented by the project — not reproduced	Medium	Quiet · 5mo ago	Solana, Ethereum, Polygon, Arbitrum, Optimism, Base, Avalanche, BNB Chain	Typed as infrastructure; also on Ethereum, Polygon, Arbitrum, Optimism and 3 more; does not list Multichain; open source; deploys as self-hosted, Docker, npm.
10	Solentic Zero-custody Solana staking MCP server with 26 tools for staking, unstaking, validator lookup, and APY data. npx @mbrassey/solentic-mcp install as documented by the project — not reproduced	Medium	Quiet · 3mo ago	Solana	Does not list Multichain; partly open source; deploys as remote (hosted endpoint), local (stdio).

“Differs on” is derived from the records — type, chains, openness and deployment — and states a difference, never a preference. ✓ marks an earned state named as what was checked; none of them is a safety claim.

Questions about alternatives to Crossmint Solana Smart Wallets

What are the alternatives to Crossmint Solana Smart Wallets?: Trust Wallet Agent Kit (TWAK), Privy, Turnkey, Bankr, 0xGasless AgentKit, Metaplex Agent Kit (mpl-agent), MetaMask Delegation Framework, Swapper Toolkit, WAIaaS, Solentic are listed in the same category as Crossmint Solana Smart Wallets (Wallet Infrastructure), as of 2026-09-13. The order is Sato Score and observed evidence, not a quality judgment.
Which alternatives to Crossmint Solana Smart Wallets are open source?: 5 of 10: 0xGasless AgentKit, Metaplex Agent Kit (mpl-agent), MetaMask Delegation Framework, Swapper Toolkit, WAIaaS. Openness is read from each project's own published license or repository.
Which alternatives run on the same chains as Crossmint Solana Smart Wallets?: 9: Trust Wallet Agent Kit (TWAK), Privy, Turnkey, Bankr, Metaplex Agent Kit (mpl-agent), MetaMask Delegation Framework, Swapper Toolkit, WAIaaS, Solentic. Chain support is self-declared by each project unless a named check says otherwise on its listing.
Has Sato Hub verified any of these?: Sato Hub reproduced the documented install for 5 of them: Trust Wallet Agent Kit (TWAK), Privy, Turnkey, 0xGasless AgentKit, Metaplex Agent Kit (mpl-agent). Reproducing an install means the documented setup was actually run — it is not a security review, and Sato Hub holds no security assessment of any of these.
How is this list of alternatives built?: It is a rule over live records, not a hand-written list: every listing in Crossmint Solana Smart Wallets's own category that carries a Sato Score, ordered by the same evidence the rest of the site ranks on — Sato Score tier, whether an endpoint answered our probe, whether a deploy spec exists and was reproduced, a sustained observed record, and chain overlap with Crossmint Solana Smart Wallets. It is rebuilt from the records, so it changes when they do.

Sources — the projects' own repositories and docs

Keep going

Crossmint Solana Smart Wallets on Sato Hub →Every Wallet Infrastructure listing →How the Sato Score works →

Cite this page

Sato Hub. "Alternatives to Crossmint Solana Smart Wallets." Sato Hub, updated 2026-09-13, accessed 2026-09-14. https://satohub.ai/alternatives/crossmint-solana-smart-wallets

Data last refreshed 2026-09-13; this page is rebuilt daily. Citations carry the date so a reader can tell which snapshot a claim came from. Catalog data is licensed CC-BY-4.0.