LeakGuard MCP server
online · 100% uptimeFind and redact leaked secrets, wallet keys and PII before an AI agent sends text.
162 downloads/wk
Reviews
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If you have run it, two minutes of your experience saves the next person an afternoon.
LeakGuard tools (1)
write = sends, deletes, buys or postsscan_for_leaksFreeCheck text BEFORE your agent sends it to an LLM, tool, log or webhook: finds crypto wallet keys (BIP39 seed phrases with checksum, EVM/Solana private keys, WIF, xprv), API secrets (GitHub, AWS, Stripe, OpenAI, Anthropic, Slack, Telegram, npm, JWT, PEM) and PII (cards, IBAN, SSN, email, phone). Free preview tier: verdict, safe_to_send and counts by type (text up to 8192 bytes). Redacted text: paid x402 endpoint /v1/lite ($0.005); JSON payloads and live balances of wallets whose keys leaked: /v1/scan ($0.02).
Public scan report
scanner v0.1.10 · 2026-10-25 · same rubric, same numbers if you re-run it
- Code scan8 source files scanned25/25
- Live reliabilityremote reachable in 778ms20/20
- Tool poisoning1 tool descriptions checked15/15
- Auth qualityopen endpoint, read-only tools10/15
- Maintenancerepository not readable: unknown3/15
- Maintainer identityendpoint served from the registry-verified namespace domain8/10
How LeakGuard compares
Against every graded AI and agents MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 81/100
- higher than 63% of 4,460 AI and agents servers
- Tools
- 1
- the typical AI and agents server has 6
- Tools that change things
- 0%
- typical: 0%. Fewer write tools means less an agent can break
- Uptime
- 100%
- of our recent checks; the typical remote AI and agents server answers 100%
- Response time
- 238 ms
- faster than 59% of 2,331 AI and agents servers
- Downloads a week
- 162
- more than 71% of 1,538 AI and agents servers with a package
What its tools let an agent do: 1 read
Install LeakGuard in Claude Code, Cursor or VS Code
claude mcp add --transport http leakguard https://api.youraitools.co/leakguard/mcp
LeakGuard: common questions
- Is LeakGuard MCP server safe?
- Mostly: it is graded B (81/100). Read the LeakGuard safety report
- How do I install LeakGuard?
- It runs remotely at api.youraitools.co. 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 LeakGuard need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is LeakGuard maintained?
- The latest release is v0.1.0.
- Is LeakGuard up?
- 100% of our last 28 checks got an answer. We check remote servers about four times a day.
- What can I use instead of LeakGuard?
- Servers from other publishers that do the same job: PaperBanana MCP server, Decionis MCP server and three.ws 3D Agent Tools MCP server.
- How does LeakGuard compare with other AI and agents MCP servers?
- safety score 81/100 (higher than 63% of 4,460 AI and agents servers); tools 1 (the typical AI and agents server has 6); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.
Alternatives to LeakGuard
Same job from other publishers: the closest match first, then the best rated.
- PaperBananaGenerate academic diagrams and statistical plots from text using multi-agent AI.not reviewedEstablishedA
- DecionisAuthorize consequential AI agent actions before executionnot reviewedEstablishedA
three.ws 3D Agent ToolsMCP tools from three.ws: free + paid text-to-3D, rigging, agent reputation, market intel.not reviewedEstablishedB
DataSinkingFull-text financial reports (US, China, Japan, Korea, Taiwan, UK) as clean Markdown for RAG agents.not reviewedEstablishedA
AuscaPay-per-call APIs and MCP services for agents, no accounts or keys, with verifiable receipts.not reviewedEstablishedA
