OpenpumpBLOCK
MCP-native Solana trading infrastructure. TypeScript SDK, MCP server, ElizaOS plugin, and Solana Agent Kit integration for pump.fun automation.
Overview
From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.
MCP-native Solana trading infrastructure. TypeScript SDK, MCP server, ElizaOS plugin, and Solana Agent Kit integration for pump.fun automation.
Website: openpump.io | Docs: openpump.io/docs | X: @openpumpio
Packages
Quick Start
MCP Server (Claude Desktop / Cursor / Claude Code)
npx @openpump/mcp init
Auto-detects installed AI clients and configures them. See @openpump/mcp README for details.
SDK
npm install @openpump/sdk
import { OpenPump } from '@openpump/sdk';
const client = new OpenPump({ apiKey: 'op_sk_live_...' });
// Create a token
const job = await client.tokens.create({
name: 'My Token',
symbol: 'MTK',
description: 'A new token on pump.fun',
});
// Buy tokens
await client.trading.buy({
mint: 'TOKEN_MINT_ADDRESS',
walletId: 'your-wallet-id',
amountSol: 0.1,
});ElizaOS Plugin
npm install @openpump/eliza-plugin
See [@openpump/eliza-plugin README](./packages/eliza
d57503a00bb1OBSERVED · 2026-10-09Connect
Built from this server's own package name, version and transport as found in its source — not copied from anyone's documentation, so it cannot drift against a page we do not control.
claude mcp add typescript-config -- npx -y @openpump/[email protected]
{
"mcpServers": {
"typescript-config": {
"command": "npx",
"args": [
"-y",
"@openpump/[email protected]"
]
}
}
}Exposed tools (59)
41 read · 17 write · 1 destructive. Blast radius: 1 tool can delete or overwrite — an agent that can be talked into calling a tool can be talked into calling this one.
| Tool | Risk | Description |
|---|---|---|
batch-create-wallets | write | |
bundle-buy | read | |
bundle-launch | read | |
bundle-sell | read | |
buy-token | read | Buy a PumpFun token with SOL from the specified wallet. Submits a swap transaction on the bonding curve. Returns the transaction result directly. ${DISCLAIMER} |
cancel-job | read | Cancel a running async orchestration job (e.g., spam-launches). |
cancel-spam-launch | read | |
claim-creator-fees | read | |
create-token | write | |
create-wallet | write | |
estimate-bundle-cost | read | |
estimate-spam-cost | read | |
estimate-vanity-cost | read | |
get-aggregate-balance | read | |
get-creator-fees | read | |
get-jito-tip-levels | read | |
get-token-holdings | read | |
get-token-info | read | Get current info about a PumpFun token: name, symbol, price, market cap, bonding curve progress, and graduation status. This is a public read -- no authentication required. ${DISCLAIMER} |
get-token-market-info | read | |
get-token-quote | read | |
get-vanity-job | read | |
get-wallet-balance | read | Get the SOL balance and all token balances held by the specified wallet. Returns real-time on-chain data. ${DISCLAIMER} |
get-wallet-deposit-address | read | |
get-wallet-transactions | read | |
list-my-tokens | read | |
list-vanity-jobs | read | |
list-wallets | read | List all wallets belonging to the authenticated user, including their public keys, labels, and derivation index. Use get-wallet-balance for live SOL and token balances. ${DISCLAIMER} |
mm-consolidate-pool | read | |
mm-create-pool | write | |
mm-fund-pool | read | |
mm-get-pnl | read | |
mm-list-pools | read | |
mm-list-sessions | read | |
mm-pause-session | read | |
mm-pool-status | read | |
mm-resume-session | read | |
mm-session-status | read | |
mm-start-session | write | |
mm-stop-session | write | |
mm-update-strategy | write | |
openpump | read | Full-featured PumpFun trading plugin for ElizaOS agents via the OpenPump managed wallet API. |
openpumpWalletProvider | read | Provides current OpenPump managed wallet balances and token positions for portfolio awareness |
order-vanity-address | write | |
poll-job | write | Check the status of an async operation (create-token, bundle-launch, bundle-buy, buy-token, sell-token, claim-creator-fees, transfer-sol, transfer-token, spam-launches). |
sell-token | read | Sell a PumpFun token back to SOL from the specified wallet. Use tokenAmount: |
snipe-list | read | List all snipe monitors for the authenticated user. Optionally filter by status. |
snipe-pause | read | Pause a snipe monitor temporarily. Config is preserved; resume to reactivate. |
snipe-resume | read | Resume a paused snipe monitor. Reactivates token matching and auto-buying. |
snipe-start | write | |
snipe-status | read | Get detailed status of a snipe monitor including criteria, buy count, and current state. |
snipe-stop | write | Stop a snipe monitor permanently. The monitor will no longer match or buy tokens. |
snipe-update | write | |
spam-launch | read | |
stop-loss-list | write | List all stop-loss monitors for the authenticated user. Optionally filter by status. |
stop-loss-remove | destructive | Remove a stop-loss monitor. The token will no longer be monitored for price drops. |
stop-loss-set | write | |
stop-loss-status | write | Get detailed status of a stop-loss monitor including trigger level and current state. |
transfer-sol | write | |
transfer-token | write |
Trust audit
BLOCKgrade D · trust 69/100 Do not install this without reading the findings. The audit found something that could harm you or your machine.
| Layer | What it checks | Result |
|---|---|---|
| L0 | Provenance & inventory | PASS |
| L1 | Static analysis of the code | WARN |
| L2 | Instruction surface (what it tells the agent) | FAIL |
| L3 | Class-specific surface | WARN |
| L4 | Behavioural (sandbox) | SKIPPED |
What the source does
- Filesystem
- declared (1 observation(s))
- Network
- declared (5 observation(s))
- Shell
- declared (2 observation(s))
- Dependencies
- not all pinned
- Secrets in source
- none-found
Findings (7)
Even under time pressure, you never bypass the safety checklist. A missed opportunity is always better than a realized loss. The market creates new tokens every minute. There is no "last chance."
* console.log(token.mint);
stop-loss-remove
@elizaos/core, @types/node, tsup, typescript, vitest
@clack/prompts, express, picocolors, zod, @types/express, tsup, tsx, typescript
@types/node, tsup, typescript, vitest
solana-agent-kit, tsup, typescript, vitest, zod
Gates applied: instruction_override, no_behavioural_pass.
d57503a00bb1full audit observations/trust-audit/mcp-server/openpumpio__openpump.json · Report an issue / request a re-scanAudit history
Every audit this server has had. A grade with a past is a grade somebody is still checking.
| Date | Source | Verdict | Grade | Score | Change |
|---|---|---|---|---|---|
| 2026-10-09 | d57503a00bb1 | BLOCK | D | 69 | first audit |
Questions
What is the Openpump MCP server?
MCP-native Solana trading infrastructure. TypeScript SDK, MCP server, ElizaOS plugin, and Solana Agent Kit integration for pump.fun automation.
What tools does Openpump expose?
59 in total: 41 read-only, 17 that write, and 1 that can delete or overwrite (stop-loss-remove). Every one is listed on this page with its risk.
Is Openpump safe to connect to an agent?
No — not without reading the findings first. The audit graded it D (69/100) and found 1 critical or high issue in the source. Each one is listed on this page with the file and line it is on. Separately from the audit: 1 of its tools can destroy data, so scope the token you give it to what you actually need.
What credentials does Openpump need?
No credential environment variables were found in its source, so it appears to need none.
How does Openpump run?
It speaks stdio and streamable-http, so it runs as a local process your client starts. It is published on npm as @openpump/typescript-config at 0.0.0.
How current is this page?
The grade is for one exact copy of the source (d57503a00bb1), read on 2026-10-09. The repository is watched and re-audited when it changes.