MCP.Market

Plaid MCP server

by mrfentmen·io.github.mrfentmen/plaid-mcp·v1.1.0
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Query Plaid sandbox: institutions, categories, sandbox public tokens. Sandbox only.

C65/100grade C
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Safety scan
C65/100

full report

Adoption
New

577 downloads/wk

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

Plaid tools (10, 1 write)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • get_institution

    By ID.

  • list_categories

    Personal finance categories Plaid can return.

  • list_institutions

    Sandbox banks available for testing.

  • sandbox_auth

    Account/routing.

  • sandbox_balance

    Needs sandbox access token.

  • sandbox_holdings

    Investment holdings.

  • sandbox_identity

    Account holder.

  • sandbox_liabilities

    Loans/credit.

  • sandbox_tokenwrite action

    Create a test public token (sandbox only).

  • sandbox_transactions

    Needs sandbox access token.

Public scan report

scanner v0.1.10 · 2026-10-01 · same rubric, same numbers if you re-run it

no findings
  • Code scan7 source files scanned25/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitylocal package, no credentials required12/15
  • Maintenancerepository not readable: repo not found3/15
  • Maintainer identityno repository or website to verify2/10
Overall 65/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Plaid compares

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

Safety score
65/100
higher than 20% of 48,255 servers
Tools
10
the typical server has 7
Tools that change things
10%
typical: 0%. Fewer write tools means less an agent can break
Downloads a week
577
more than 90% of 12,191 servers with a package

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

Install Plaid in Claude Code, Cursor or VS Code

Runs npx -y plaid-mcp on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add plaid-mcp -- npx -y plaid-mcp
Add to Cursor

Plaid: common questions

Is Plaid MCP server safe?
With care: it is graded C, so read the findings first (65/100). Read the Plaid safety report
How do I install Plaid?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Plaid need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Plaid maintained?
The latest release is v1.1.0.
How does Plaid compare with other MCP servers?
safety score 65/100 (higher than 20% of 48,255 servers); tools 10 (the typical server has 7); tools that change things 10% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

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