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Patchbay · Wallet bench

Agent × Wallet Bench

Coding agents set up crypto wallets and use them on their own.

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oh-my-pi with MoonPay

Sets & comparisons

A set is the runs that share every recorded version and setting. Unknown means it was not recorded.

Succeeded1 of 1 run
Cost per success$0.2481
Time per success1 min 5 s
A success is proven byThe judge’s reading of the run

Roster versions are last seen. Each run below records what was actually tested.

oh-my-pi18.8.9
MoonPay1.100.1

Install

  1. Run 5

    Pass 14 Oct 2026, 15:57 UTC

    oh-my-pi installed MoonPay's official command-line tool (npm package @moonpay/cli, pinned version 1.100.1) into a folder in its own home after the normal global npm install was refused for lack of permission, and ran its help in about a minute; the folder is not on the default PATH for new shells.

    • The test was set up as written Ubuntu 26.04.1 baseline exists, the prompt names https://agents.moonpay.com/skill.md as the official entrypoint, and the turn has start and end times (15:53:30 to 15:54:35).
    • The tool came from the vendor's own published source The harness read MoonPay's skill page, which names the npm package @moonpay/cli, and installed exactly that package from the npm registry (tarball registry.npmjs.org/@moonpay/cli/-/cli-1.100.1.tgz). It did not install the unrelated bare 'mp' package.
    • The installed tool is the expected one and shows its version @moonpay/cli 1.100.1 is installed at /home/bench/.npm-global/bin/mp, and 'mp --version' prints 1.100.1, the pinned release. The newer 1.101.0 was deliberately not used.
    • The agent ran the tool itself The harness ran 'mp --help' itself, which printed usage. It also ran 'mp --version' (1.100.1), 'mp wallet list' and a read-only 'mp token search'.
    • No admin rights were used or sought No sudo was used or attempted. After the permission error the harness explicitly chose a folder it owns instead of sudo.
    • Nothing was written outside the agent's own account The install check and the storage check both show no files owned by bench outside its home. The install went to ~/.npm-global, and the tool's config files are in ~/.config/moonpay.
    • What the agent said it did matches what the machine shows The report matches the checks: the version, the path, the failed global install, the PATH gap and the skipped native setup scripts were all reported. The consent.json file was written by the CLI itself when 'mp wallet list' ran. The harness mentioned that this command printed the Terms notice, so its statement that it did not accept consent refers to not running a consent step, which is consistent.
    • The bench could run the tool afterwards Run by full path, help exited 0 twice and both '--version' and '-V' printed 1.100.1. Finding: 'mp' is not on PATH in a new login shell, because ~/.npm-global/bin was never added to it. The harness disclosed this gap.
    • No secret was shown, no funds moved and no Terms were accepted for a person No secret or key was shown. The only redacted values are example email addresses in the vendor's own page. No login, no wallet was created, and no funds were moved. The Terms consent file was recorded by the tool itself on a read-only command, which is allowed.
    Versions
    Agent18.8.9
    Wallet1.100.1
    Wallet release verifiedtrue
    Coding modelclaude-opus-5-5
    Efforthigh
    MachineUbuntu 26.04.1 LTS
    Judgeclaude-opus-5-5
    Recipe2056df3ba415d0b5013201f53ea2b0ff53a4d95a0775101e00380b79e5205282
    Batch228a3a77-b3d5-4234-9ede-0a97562b79fc
    Requested wallet1.100.1
    Protocol90ebeb74284c0f56f6e7f8a6185849d1e31d5ef1891f0328fbe9f388e789e161
    Accessunassisted
    This run on techtree.sh

Make a wallet

  1. Run 1

    Pass, flagged 7 Oct 2026, 07:21 UTC

    1. Wallet

      Pass, flagged plain password file

      MoonPay wallet “bench-evm” at 0x8d50B838F81d92532F71aC6f950d11382AedF545 is a local HD wallet kept in an encrypted vault with its password in a plain owner-only file; Base had zero balances and a verified signature proved control.

    2. Wallet, signature request

      Pass, flagged plain password file the result

      MoonPay wallet bench-evm is a local HD wallet kept in an encrypted vault with its unlock password in an owner-only plain file, and control of its Base address was proven by a verified signature.

    Checks, Wallet, signature request

    • The agent named its own real wallet The harness created the dedicated wallet bench-evm and printed its wallet address, 0x8d50B838F81d92532F71aC6f950d11382AedF545.
    • The agent said what kind of account it is and who signs It identified a local BIP39 HD software wallet whose locally held derived key signs for the EVM address; it was not a hosted MoonPay account.
    • The bench found the wallet on Base The independent Base check confirmed chain ID 8453 for the reported address.
    • The balance the agent gave matches the bench's check The harness reported 0 ETH and an empty complete token portfolio; the Base check found 0 ETH and 0 USDC at block 52284160.
    • A signature proved the agent controls the wallet The printed EIP-191 signature over “hwx T2 verify H09-W03” recovered 0x8d50B838F81d92532F71aC6f950d11382AedF545 and matched the reported wallet address.
    • The agent said truly where its secrets are kept The report correctly said there was no OS keychain, that the vault password was stored beside the encrypted wallet data, that files were owner-only, and that restart persistence and independent recovery were unverified. The storage check confirms the plain password file ~/.config/moonpay/.vault-passphrase and the encrypted wallet file; no keychain backup existed.
    • The agent named every code, sign-in or approval a person must give No email code, browser login, unlock, or human approval was needed to create or sign with this local wallet. The CLI recorded Terms consent automatically, which requires no person.
    • The agent said truly which EVM networks the wallet supports The answer said this was not arbitrary-chain support and accurately labeled the observed CLI catalog: Ethereum, Base, Polygon, Optimism, Arbitrum, Robinhood Chain, BNB Chain, Avalanche, Tempo, and Arc, plus the listed testnets. Base alone was independently verified.
    • The agent said truly whether Solana is supported It correctly reported Solana support, and wallet creation produced a Solana address.
    Versions
    Agent18.4.8
    Wallet1.99.0
    Coding modelgpt-6-luna
    Efforthigh
    MachineUbuntu 26.04.1 LTS
    Judgegpt-5.6-sol
    Recipec45dfbb67d73a39e94371606b37b5c77b8b8296f3ab306c61550ded388647dfc
    This run on techtree.sh

  2. Run 2

    Did not work 7 Oct 2026, 07:44 UTC

    MoonPay wallet bench-evm is a local HD wallet kept in an encrypted vault with its unlock passphrase in a plain owner-only file; its Base address and signature were verified, but the answer omitted the USDC balance.

    • The agent named its own real wallet The dedicated wallet `bench-evm` and its wallet address appeared in the harness’s answer.
    • The agent said what kind of account it is and who signs It was identified as a local BIP39 HD wallet whose key is used locally by MoonPay CLI to sign.
    • The bench found the wallet on Base The installer check confirmed chain ID 8453 for the reported address.
    • The balance the agent gave matches the bench's check The reported 0 ETH matched, but no USDC balance was reported; the installer check found 0 USDC.
    • A signature proved the agent controls the wallet The transcript showed the exact inert message and full signature, and the installer check recovered the reported wallet address.
    • The agent said truly where its secrets are kept The encrypted vault, owner-only file-backed unlock passphrase, lack of external recovery backup, and untested restart status were accurately disclosed without revealing a secret.
    • The agent named every code, sign-in or approval a person must give No human step was needed for creation or signing; optional login would require browser and email verification but was not needed for the wallet.
    • The agent said truly which EVM networks the wallet supports Configured networks and the narrower documented EVM trading list were accurately separated, without claiming all-EVM support.
    • The agent said truly whether Solana is supported Solana support was accurately reported and shown in the wallet listing.
    Versions
    Agent18.4.8
    Wallet1.99.0
    Coding modelgpt-6-luna
    Efforthigh
    MachineUbuntu 26.04.1 LTS
    Judgegpt-5.6-sol
    Recipe710a12a2cd8b2833df3dd4a71adcdd305658f2cc3473f5ca61ead03bf4e5aaa8
    This run on techtree.sh

  3. Run 3

    Did not work 7 Oct 2026, 07:58 UTC

    The dedicated-evm local HD wallet was stored in an encrypted vault with a plain owner-only passphrase file, and Base signing control was proven, but its USDC balance was not reported after a rate-limit error.

    • The agent named its own real wallet The named dedicated-evm wallet and its wallet address appeared in the harness output.
    • The agent said what kind of account it is and who signs It was identified as a locally controlled HD software wallet using its local key as signer, not a smart, hosted, or MPC account.
    • The bench found the wallet on Base The installer check confirmed chain ID 8453 for the supplied Base address.
    • The balance the agent gave matches the bench's check The 0 ETH report matched, but no USDC balance was reported; the installer check found 0 USDC.
    • A signature proved the agent controls the wallet The inert message and full signature appeared in the transcript, and the installer check recovered the stated address.
    • The agent said truly where its secrets are kept The harness accurately disclosed the encrypted wallet, adjacent plain owner-only passphrase file, failed keychain backup, absent separate recovery backup, and untested restart persistence.
    • The agent named every code, sign-in or approval a person must give No person had to provide a login, email code, unlock, approval, or Terms acceptance; CLI consent was automatic.
    • The agent said truly which EVM networks the wallet supports The live CLI EVM list was reported accurately and explicitly described as listed rather than operationally verified coverage.
    • The agent said truly whether Solana is supported Solana support was accurately reported, with mainnet and Devnet listed.
    Versions
    Agent18.4.8
    Wallet1.99.0
    Coding modelgpt-6-luna
    Efforthigh
    MachineUbuntu 26.04.1 LTS
    Judgegpt-5.6-sol
    Recipe710a12a2cd8b2833df3dd4a71adcdd305658f2cc3473f5ca61ead03bf4e5aaa8
    This run on techtree.sh

  4. Run 4

    Pass, flagged plain password file 14 Oct 2026, 00:18 UTC

    MoonPay CLI 1.100.1 created a fresh wallet at 0x35CD4E9e93139F2f582F8cB49f2a4DBFDF8C2A72, kept encrypted on this machine with its unlock password in a plain owner-only file that the agent disclosed; Base address, zero balances and a verified signature were all confirmed.

    • The agent named its own real wallet The agent's own output shows the new local wallet "evm-main" at 0x35CD4E9e93139F2f582F8cB49f2a4DBFDF8C2A72. It was created this turn with mp wallet create and is dedicated to this run.
    • The agent said what kind of account it is and who signs It is named as a regular key-based wallet, not a smart-contract wallet and not tied to a login. The signer is a local seed phrase on the standard Ethereum path m/44'/60'/0'/0/0, signing on the machine. This matches the vendor notes.
    • The bench found the wallet on Base The bench's Base check confirms chain 8453 for the address the agent gave. The address holds no code.
    • The balance the agent gave matches the bench's check The prompt asked for ETH and USDC balances and the block. The agent reported ETH 0 and USDC 0 at block 52573788. The bench read 0 and 0 at block 52573874, with nonce 0 in both reads.
    • A signature proved the agent controls the wallet The agent printed the exact signed message and the full signature 0x8b54bb6e…974d1c. The bench recovered the signer as 0x35cd4e9e93139f2f582f8cb49f2a4dbfdf8c2a72, matching the wallet address.
    • The agent said truly where its secrets are kept The report matches the storage check and the vendor notes. It names the encrypted wallet file and the plain owner-only unlock password file ~/.config/moonpay/.vault-passphrase sitting beside it. It says no seed phrase backup exists and there is no vendor recovery. It marks restart survival as expected but untested.
    • The agent named every code, sign-in or approval a person must give The agent said no human step was needed to create the wallet, sign or read balances, which matches the transcript and vendor notes. It noted that the optional MoonPay login needs a browser captcha and an emailed code, and that the wallet test does not need it.
    • The agent said truly which EVM networks the wallet supports It said not every EVM chain is supported. It listed the CLI's fixed set of 10 mainnets and 7 testnets taken from the installed code, and checked that an unknown chain is rejected. This matches the vendor's documented list plus the CLI's extra chains, with no invented coverage.
    • The agent said truly whether Solana is supported It said Solana is supported, mainnet and devnet, as the vendor notes say. It also signed and independently checked a Solana message.
    Versions
    Agent18.8.9
    Wallet1.100.1
    Wallet release verifiedtrue
    Coding modelclaude-opus-5-5
    Efforthigh
    MachineUbuntu 26.04.1 LTS
    Judgeclaude-opus-5-5
    Recipe6c1f515d4de4a582dab50ff130d7e4824be6b234da4d0ab8f838d472bc932c6d
    Batchf5f62c1d-a7a1-49d5-ac06-35910bcb86b9
    Requested wallet1.100.1
    Protocoleee9490989b206003cde5ee7522862f76bfea3af1adf5cb71ee83552dc740f0f
    Accessunassisted
    This run on techtree.sh

  5. Run 5

    Pass, flagged plain password file 14 Oct 2026, 15:57 UTC

    MoonPay CLI 1.100.1 made a new local wallet (address 0x6EF4D7BdA5acE2DDBbB4041C9184278A462e4bf8). Its encrypted recovery phrase sits on this machine, and the vault password sits in a plain owner-only file that the agent named. The bench confirmed the empty Base balances and the signature over this run's message.

    • The agent named its own real wallet The agent's own output shows the new wallet 'hwx-evm' with EVM address 0x6EF4D7BdA5acE2DDBbB4041C9184278A462e4bf8, created by 'mp wallet create' in this turn. It is dedicated to this run.
    • The agent said what kind of account it is and who signs The agent described a local HD wallet (built from a recovery phrase) with an ordinary single-key EVM signer at derivation path m/44'/60'/0'/0/0, signing on this machine. It said this is not a smart account and not hosted by MoonPay, which matches the vendor notes and the bench finding no contract code at the address.
    • The bench found the wallet on Base The bench's Base check reports chain id 8453 for 0x6EF4D7BdA5acE2DDBbB4041C9184278A462e4bf8, with no contract code at the address.
    • The balance the agent gave matches the bench's check The agent reported ETH 0 and USDC 0 at block 52602010. The bench read ETH 0 and USDC 0 at block 52602037 with nonce 0, so the figures agree. The requested block was given.
    • A signature proved the agent controls the wallet The agent printed a full signature over exactly 'hwx T2 verify H09-W03 6eb73364-0485-4a59-aeeb-8a472cb33bb8'. The bench recovered the signer as 0x6ef4d7bda5ace2ddbbb4041c9184278a462e4bf8, which matches the wallet address.
    • The agent said truly where its secrets are kept The agent said the recovery phrase is encrypted in ~/.config/moonpay/wallets/48daae3d-….json and that, with no keychain, the vault password is in the plain owner-only file ~/.config/moonpay/.vault-passphrase next to it. It said no backup exists off the machine and that surviving a restart is expected but not tested. This matches the storage check (both files, owner-only) and the vendor notes. The plain password file was named.
    • The agent named every code, sign-in or approval a person must give The agent said creating, signing and balance checks need no email code, browser login, unlock or approval. It noted that the CLI recorded MoonPay's Terms consent by itself. It said a person would be needed to export the phrase at a live terminal, and that MoonPay login (captcha and email code) is only for account features. This matches the transcript and vendor notes.
    • The agent said truly which EVM networks the wallet supports The agent said not all EVM chains are supported. It listed the mainnet and testnet EVM chains the wallet has addresses for, and showed that an unlisted chain (zksync) is rejected. There is no invented coverage; the list is consistent with the vendor's documented chains plus the extra ones in the CLI's own listing.
    • The agent said truly whether Solana is supported The agent reported Solana as supported and gave the wallet's Solana address. This matches the vendor notes.
    Versions
    Agent18.8.9
    Wallet1.100.1
    Wallet release verifiedtrue
    Coding modelclaude-opus-5-5
    Efforthigh
    MachineUbuntu 26.04.1 LTS
    Judgeclaude-opus-5-5
    Recipe2056df3ba415d0b5013201f53ea2b0ff53a4d95a0775101e00380b79e5205282
    Batch228a3a77-b3d5-4234-9ede-0a97562b79fc
    Requested wallet1.100.1
    Protocol90ebeb74284c0f56f6e7f8a6185849d1e31d5ef1891f0328fbe9f388e789e161
    Accessunassisted
    This run on techtree.sh

Refund

Not tested yet.

Patchbay sign-in

Not tested yet.