Near Wallet Manager MCP server

by mastrophot·io.github.mastrophot/near-wallet-manager·v0.1.1

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MCP server for NEAR wallet creation, balance checks, and transaction signing.

B75/100grade B

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Safety scan

B75/100

full report

Adoption

New

0 stars46 downloads/wk

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

Near Wallet Manager tools (3, 1 write)

write = sends, deletes, buys or posts

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

check_balance
Check NEAR account balance and key stats via JSON-RPC.
create_walletwrite action
Create or import a NEAR wallet (keypair) and return implicit account info.
sign_transaction
Sign a NEAR transaction payload (transfer/function_call actions) with an ED25519 private key.

Public scan report

scanner v0.1.10 · 2026-09-27 · same rubric, same numbers if you re-run it

no findings

Code scan5 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
Maintenancelast push 195 days ago4/15
Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Overall 75/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

How Near Wallet Manager compares

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

Safety score: 75/100; higher than 45% of 48,255 servers
Tools: 3; the typical server has 7
Tools that change things: 33%; typical: 0%. Fewer write tools means less an agent can break
Downloads a week: 46; more than 38% of 12,191 servers with a package

What its tools let an agent do: 2 read · 1 create

Install Near Wallet Manager in Claude Code, Cursor or VS Code

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

claude mcp add near-wallet-manager -- npx -y mcp-near-wallet-manager

Add to Cursor

What the publisher says

From the Near Wallet Manager repository's README, as published. We do not edit it. Read it on GitHub

mcp-near-wallet-manager

MCP server for NEAR wallet operations with three production tools:

create_wallet
check_balance
sign_transaction

Designed for agent workflows where wallets must be provisioned, checked, and used for deterministic signing.

What This Delivers (Job Mapping)

Wallet creation

Generates ED25519 keypair or imports existing private key
Returns public key + implicit account id

Balance checking

Fetches account balance over NEAR JSON-RPC
Returns total/locked/available balances and key count

Transaction signing

Signs NEAR transaction payloads with transfer/function_call actions
Returns transaction hash, signature, and base64 signed transaction blob

Install

npm install -g mcp-near-wallet-manager

MCP Config Example (Claude Desktop)

{
  "mcpServers": {
    "near-wallet-manager": {
      "command": "mcp-near-wallet-manager"
    }
  }
}

Tool Inputs

create_wallet

{
  "network": "testnet",
  "include_private_key": true
}

check_balance

{
  "account_id": "near",
  "network": "mainnet"
}

sign_transaction

{
  "signer_id": "alice.testnet",
  "signer_private_key": "ed25519:...",
  "receiver_id": "bob.testnet",
  "nonce": "7",
  "recent_block_hash": "11111111111111111111111111111111",
  "actions": [
    {
      "type": "transfer",
      "deposit_yocto": "1"
    }
  ]
}

Development

npm install
npm run check

Security Notes

create_wallet may return a private key: treat as sensitive secret.
Never store private keys in plaintext logs.
Use dedicated signer accounts and minimal permissions.

Publish Targets

npm package: mcp-near-wallet-manager
Agent framework integration notes: deliverables/agent-framework-integration.md
MCP Registry metadata: server.json

License

MIT

Nothing above is checked by us. What we check is on the safety report.

Near Wallet Manager: common questions

Is Near Wallet Manager MCP server safe?: Mostly: it is graded B (75/100). Read the Near Wallet Manager safety report
How do I install Near Wallet Manager?: It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Near Wallet Manager need an API key?: Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Near Wallet Manager maintained?: The last commit was 233 days ago (2026-03-16). The latest release is v0.1.1.
How does Near Wallet Manager compare with other MCP servers?: safety score 75/100 (higher than 45% of 48,255 servers); tools 3 (the typical server has 7); tools that change things 33% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.