Which alternatives to WAIaaS are open source?

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

Which alternatives run on the same chains as WAIaaS?

10: Trust Wallet Agent Kit (TWAK), Privy, Turnkey, Bankr, 0xGasless AgentKit, Metaplex Agent Kit (mpl-agent), MetaMask Delegation Framework, Swapper Toolkit, Circle Agent Stack MCP, 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 WAIaaS'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 WAIaaS. It is rebuilt from the records, so it changes when they do.

Ranked alternatives · updated 2026-09-13

What are the alternatives to WAIaaS?

Sato Hub lists 10 alternatives to WAIaaS in the Wallet Infrastructure category as of 2026-09-13; highest Sato Scores: Trust Wallet Agent Kit (TWAK) (86), Privy (83), Turnkey (83); 4 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 WAIaaS’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 WAIaaS.

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	Also on Multichain; partly open source; deploys as CLI, MCP server, API.
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	Also on Multichain; does not list Polygon, Arbitrum, Optimism; 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	Also on Multichain; does not list Polygon, Arbitrum, Optimism; 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	Also on Bitcoin, Multichain, Hyperliquid, Robinhood Chain; does not list Optimism, Avalanche; partly open source; deploys as CLI, API, Claude Plugin.
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	Does not list Solana, Ethereum, Polygon; 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 Ethereum, Polygon, Arbitrum.
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 Multichain; does not list Solana, Polygon, Arbitrum.
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	Deploys as agent skill, SDK.
9	Circle Agent Stack MCP MCP wrapper around Circle's Agent Stack — create USDC wallets, set spend policies, send stablecoin, and pay x402-gated endpoints. npm install -g @circle-fin/circle-cli install as documented by the project — not reproduced	Medium	Quiet · 3mo ago	Ethereum, Base	Does not list Solana, Polygon, Arbitrum; partly open source.
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 Ethereum, Polygon, Arbitrum; 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 WAIaaS

What are the alternatives to WAIaaS?: Trust Wallet Agent Kit (TWAK), Privy, Turnkey, Bankr, 0xGasless AgentKit, Metaplex Agent Kit (mpl-agent), MetaMask Delegation Framework, Swapper Toolkit, Circle Agent Stack MCP, Solentic are listed in the same category as WAIaaS (Wallet Infrastructure), as of 2026-09-13. The order is Sato Score and observed evidence, not a quality judgment.
Which alternatives to WAIaaS are open source?: 4 of 10: 0xGasless AgentKit, Metaplex Agent Kit (mpl-agent), MetaMask Delegation Framework, Swapper Toolkit. Openness is read from each project's own published license or repository.
Which alternatives run on the same chains as WAIaaS?: 10: Trust Wallet Agent Kit (TWAK), Privy, Turnkey, Bankr, 0xGasless AgentKit, Metaplex Agent Kit (mpl-agent), MetaMask Delegation Framework, Swapper Toolkit, Circle Agent Stack MCP, 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 WAIaaS'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 WAIaaS. It is rebuilt from the records, so it changes when they do.

Sources — the projects' own repositories and docs

Keep going

WAIaaS on Sato Hub →Every Wallet Infrastructure listing →How the Sato Score works →

Cite this page

Sato Hub. "Alternatives to WAIaaS." Sato Hub, updated 2026-09-13, accessed 2026-09-14. https://satohub.ai/alternatives/waiaas

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.