# Solana Rpc (npm · @pipeworx/mcp-solana-rpc)

Solana RPC (keyless)

- Trust score: 84/100 (high trust)
- Change this week: +4
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `gateway.pipeworx.io`: 84/100, [markdown](https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp.md), [page](https://verifymcp.io/servers/pipeworx-io-solana-rpc/solana-rpc-mcp)
- npm · `@pipeworx/mcp-solana-rpc`: 84/100 (this document), [markdown](https://verifymcp.io/servers/pipeworx-io-solana-rpc/pipeworx-mcp-solana-rpc.md), [page](https://verifymcp.io/servers/pipeworx-io-solana-rpc/pipeworx-mcp-solana-rpc)

## Channel facts

- Registry: `npm`
- Package: `@pipeworx/mcp-solana-rpc`
- Version: `0.3.1`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Supply Chain Security**: 100/100
  - No malware found by supply-chain analysis.
  - No known CVEs affecting this package version or its production dependencies.
  - No install/post-install scripts declared.
  - No production dependencies, so there is no dependency health to assess.
- **Provenance & Transparency**: 97/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to pipeworx-io/mcp-solana-rpc).
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 0 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 72/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 869 tokens (~144/item across 6 items; 6 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 23/100
  - Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 6 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 7 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### How do I install the Solana Rpc MCP server?

Solana Rpc runs locally as an npm package, launched with npx -y @pipeworx/mcp-solana-rpc. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add pipeworx-io-solana-rpc -- npx -y @pipeworx/mcp-solana-rpc
```

### Cursor

```json
{
  "mcpServers": {
    "pipeworx-io-solana-rpc": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-solana-rpc"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "pipeworx-io-solana-rpc": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-solana-rpc"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add pipeworx-io-solana-rpc -- npx -y @pipeworx/mcp-solana-rpc
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "pipeworx-io-solana-rpc": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@pipeworx/mcp-solana-rpc"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add pipeworx-io-solana-rpc --command npx --arg -y --arg @pipeworx/mcp-solana-rpc
```

### Hermes

```yaml
mcp_servers:
  pipeworx-io-solana-rpc:
    command: "npx"
    args: ["-y", "@pipeworx/mcp-solana-rpc"]
```

### Netclaw

```json
{
  "McpServers": {
    "pipeworx-io-solana-rpc": {
      "Transport": "stdio",
      "Command": "npx",
      "Arguments": [
        "-y",
        "@pipeworx/mcp-solana-rpc"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add pipeworx-io-solana-rpc -t stdio -c npx -a -y @pipeworx/mcp-solana-rpc
```

### Other

```json
{
  "mcpServers": {
    "pipeworx-io-solana-rpc": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-solana-rpc"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-05 (score 84, +1)

- [security regression] Tool safety: pass → unverified
- [security regression] Stability: 0.20 → unverified
- [functional regression] Capabilities: pass → unverified
- [functional regression] Tool coverage: 100 → unverified
- [functional] First check of Schema quality: unverified
- [functional] Package version: 0.3.0 → 0.3.1

### 2026-11-03 (score 83, +1)

No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-01 (score 82, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-30 (score 81, +1)

- [functional regression] Security disclosure: unverified → fail

### 2026-10-29 (score 80)

First indexed and scored.

## MCP tools (6)

### `solana_wallet_tokens` (~205 tokens)

SPL token holdings of a Solana wallet: mint address, token balance, decimals and token-account address for every position, sorted largest first, covering both the SPL Token and Token-2022 programs. Answers "which tokens does this Solana address hold and how much of each". Sourced live from public Solana JSON-RPC (getTokenAccountsByOwner). Zero balances are dropped and results paginate, because a busy wallet can hold thousands of token accounts.

Input parameters:

- `include_zero` (boolean): Include emptied token accounts (default false)
- `limit` (number): Holdings per page, 1-200 (default 25)
- `min_amount` (number): Keep only holdings at or above this token balance
- `offset` (number): Page offset into the balance-sorted list (default 0)
- `program` (string): Which token program to scan (default both)
- `wallet` (string, required): Base58 Solana wallet address (32-44 chars)

### `solana_wallet_balance` (~75 tokens)

Native SOL balance of a Solana address, in lamports and SOL, with the slot it was read at. Answers "how much SOL does this address hold". Sourced live from public Solana JSON-RPC (getBalance).

Input parameters:

- `wallet` (string, required): Base58 Solana wallet address (32-44 chars)

### `solana_wallet_transactions` (~142 tokens)

Recent transaction history for a Solana address: signature, slot, block time, success or failure, and memo for each transaction, newest first, with a cursor for paging further back. Answers "what has this Solana wallet done lately". Sourced live from public Solana JSON-RPC (getSignaturesForAddress).

Input parameters:

- `before` (string): Signature to page backwards from (from next_before)
- `limit` (number): Signatures to return, 1-100 (default 20)
- `until` (string): Stop when this signature is reached
- `wallet` (string, required): Base58 Solana wallet address (32-44 chars)

### `solana_transaction` (~93 tokens)

Details of one Solana transaction by signature: block time, slot, fee, success or failure, signers, the programs and instruction types it invoked, SOL balance changes per account, and SPL token balances before and after. Answers "what did this Solana transaction actually do". Sourced live from public Solana JSON-RPC (getTransaction).

Input parameters:

- `signature` (string, required): Base58 transaction signature (~88 chars)

### `solana_token_holders` (~210 tokens)

Top holders of a Solana SPL token by mint address: the largest token accounts ranked by balance, each with its owner wallet address, token-account address, raw and decimal balance and percentage of total supply, plus the mint's total supply, decimals and the share the top holders control together. Answers "who are the biggest holders of this Solana token" and "how concentrated is its supply". Sourced live from public Solana JSON-RPC (getTokenLargestAccounts, getTokenSupply, getMultipleAccounts); up to 20 holders from most endpoints, up to 100 where the node allows.

Input parameters:

- `limit` (number): Holders to return, 1-100 (default 20; the RPC caps what it serves)
- `mint` (string, required): Base58 SPL token mint address (e.g. USDC EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v)

### `solana_rpc_health` (~88 tokens)

Live reachability of each public Solana JSON-RPC endpoint this pack uses, per method: current slot, whether token-account scans are served, latency and the exact error text when one refuses. Answers "which Solana endpoint is answering right now, and for which calls" — useful when a wallet lookup comes back empty and you want to tell an endpoint block apart from an idle wallet.

## Diagnostics

Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/pipeworx-io-solana-rpc/pipeworx-mcp-solana-rpc#diagnostics

## Score history

- 2026-11-05: 84
- 2026-11-04: 83
- 2026-11-03: 83
- 2026-11-02: 82
- 2026-11-01: 82
- 2026-10-31: 81
- 2026-10-30: 81
- 2026-10-29: 80

## Common questions

### What is the Solana Rpc MCP server?

Solana Rpc is an MCP server listed in the public MCP registry as io.github.pipeworx-io/solana-rpc. Solana RPC (keyless). This page covers its npm package (@pipeworx/mcp-solana-rpc).

### Is the Solana Rpc MCP server safe to use?

Solana Rpc scores 84 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. It declares no install or post-install scripts. Its build provenance is signed and verified. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the Solana Rpc MCP server expose?

Solana Rpc exposes 6 tools: solana_wallet_tokens, solana_wallet_balance, solana_wallet_transactions, solana_transaction, solana_token_holders, solana_rpc_health. Their descriptions and schemas cost roughly 813 tokens of context every time the server is loaded.

### Is the Solana Rpc MCP server still maintained?

Solana Rpc is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What licence is the Solana Rpc MCP server under?

Solana Rpc declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.

### What did VerifyMCP test on the Solana Rpc MCP server?

VerifyMCP ran 16 checks on Solana Rpc, covering Malware scan, Known CVEs, Install scripts, Dependency health and 12 more. Endpoint Security and Transport & Reachability do not apply to an npm package, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out.

## Links

- npm package: https://www.npmjs.com/package/@pipeworx/mcp-solana-rpc
- Socket report: https://socket.dev/npm/package/@pipeworx/mcp-solana-rpc
- Repository: https://github.com/pipeworx-io/mcp-solana-rpc
- Website: https://pipeworx.io/packs/solana-rpc
- Changelog RSS feed: https://verifymcp.io/servers/pipeworx-io-solana-rpc/pipeworx-mcp-solana-rpc.xml
- Changelog JSON feed: https://verifymcp.io/servers/pipeworx-io-solana-rpc/pipeworx-mcp-solana-rpc/changelog.json
- Trust report (JSON): https://verifymcp.io/servers/pipeworx-io-solana-rpc/pipeworx-mcp-solana-rpc.json
- HTML version of this page: https://verifymcp.io/servers/pipeworx-io-solana-rpc/pipeworx-mcp-solana-rpc