MCP.Market

Open Solid MCP server

online · 100% uptime
by opensolid.ai·ai.opensolid/opensolid·v0.2.0
No reviews yet

Banking for AI agents: wallet, US bank account, prepaid cards, and Venmo, PayPal, and bank payouts.

B72/100grade B
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Safety scan
B72/100

full report

Adoption
New

Little public usage data yet

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If you have run it, two minutes of your experience saves the next person an afternoon.

Open Solid tools (10, 1 write)

write = sends, deletes, buys or posts
  • announce_connectionFree

    Tell your human you connected. Call first.

  • get_activityFree

    Recent payments, deposits and connections.

  • get_bankingFree

    US bank account numbers and transfers.

  • get_cardsFree

    Reloadable cards, or one card's details with card_id.

  • get_kyc_statusFree

    Whether the account owner has verified their identity.

  • get_pricingFree

    Fees and limits for every payment type.

  • get_spend_limitFree

    The per-payment limit your human set. Read-only.

  • get_walletFree

    Wallet addresses (Solana, Base) and USDC balances.

  • list_recipientsFree

    Saved payout recipients for a rail: venmo, paypal or bank.

  • paywrite actionFree

    PAID. Make a payment from the wallet: type is usa_card, gift_card, venmo, paypal, bank, debit, or x402 (call any x402-priced API: give url, max_usd and optionally method and body; returns the API's response). Enforces the spend limit on the fee-inclusive total. Always include a one-sentence note.

Public scan report

scanner v0.1.10 · 2026-10-24 · same rubric, same numbers if you re-run it

1 low
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 612ms20/20
  • Tool poisoning10 tool descriptions checked15/15
  • Auth qualityAPI key sent as a header8/15
  • Maintenanceno repository listed3/15
  • Maintainer identityendpoint served from the registry-verified namespace domain8/10

Findings (1)

  • lowNo source repository listedmaint.no-repo
Overall 72/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Open Solid compares

Against every graded Finance MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
72/100
higher than 43% of 1,765 Finance servers
Tools
10
the typical Finance server has 8
Tools that change things
10%
typical: 0%. Fewer write tools means less an agent can break
Uptime
100%
of our recent checks; the typical remote Finance server answers 100%
Response time
251 ms
faster than 53% of 1,135 Finance servers

What its tools let an agent do: 9 read · 1 change

Install Open Solid in Claude Code, Cursor or VS Code

claude mcp add --transport http opensolid https://opensolid.ai/mcp
Add to Cursor

Open Solid: common questions

Is Open Solid MCP server safe?
Mostly: it is graded B (72/100). Read the Open Solid safety report
How do I install Open Solid?
It runs remotely at opensolid.ai. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Open Solid need an API key?
Yes. The registry entry asks for Authorization.
Is Open Solid maintained?
The latest release is v0.2.0.
Is Open Solid up?
100% of our last 25 checks got an answer. We check remote servers about four times a day.
What can I use instead of Open Solid?
Servers from other publishers that do the same job: BankMCP™ MCP server, T-Bank MCP server and Adis MCP server.
How does Open Solid compare with other Finance MCP servers?
safety score 72/100 (higher than 43% of 1,765 Finance servers); tools 10 (the typical Finance server has 8); tools that change things 10% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

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