io.github.Goatincrypto/aegis-x402-mcp
io.github.Goatincrypto/aegis-x402-mcpGoatincryptostreamable-httpv1.0.3Scanned
On-chain token security, honeypot simulation, KYA wallet trust, and x402 PreFlight audits on Base.
7 tools: 6 change things and 1 only read.
- Reads private data · 0
- Reads text others write · 1
- Can send data out · 1
- No findings
Anlyon alternative
6 of these tools change something. Run those as governed actions.
Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.
Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.
Import an OpenAPI spec →Tools
Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.
7 tools
Changes things 6Claude Code: ask
aegis_preflight_bundleUSE WHEN: An autonomous trading agent or sniper bot needs all-in-one pre-swap security: multi-oracle honeypot audit, DEX liquidity depth, counterparty KYA, and AP2 spend mandate li…No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it USE WHEN: An autonomous trading agent or sniper bot needs all-in-one pre-swap security: multi-oracle honeypot audit, DEX liquidity depth, counterparty KYA, and AP2 spend mandate limits in a single call ($0.20 USDC on Base).
aegis_priority_auditUSE WHEN: A sniper bot or high-frequency trading agent requires a 100% fresh, un-cached multi-oracle token security audit with priority execution ($0.05 USDC on Base).No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it USE WHEN: A sniper bot or high-frequency trading agent requires a 100% fresh, un-cached multi-oracle token security audit with priority execution ($0.05 USDC on Base).
aegis_recent_auditsUSE WHEN: Monitoring the real-time stream of verified on-chain settled token audits on Base (FREE).No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it USE WHEN: Monitoring the real-time stream of verified on-chain settled token audits on Base (FREE).
aegis_token_auditUSE WHEN: Verifying smart contract security, honeypot traps, and buy/sell taxes before executing a token swap ($0.01 USDC on Base).No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it USE WHEN: Verifying smart contract security, honeypot traps, and buy/sell taxes before executing a token swap ($0.01 USDC on Base).
aegis_wallet_kyaUSE WHEN: Checking counterparty wallet reputation, transaction count, USDC/ETH balances, and GoPlus sanctions flags before transacting ($0.01 USDC on Base).No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it USE WHEN: Checking counterparty wallet reputation, transaction count, USDC/ETH balances, and GoPlus sanctions flags before transacting ($0.01 USDC on Base).
aegis_web_scrapeUSE WHEN: Scraping any public URL and converting the page into clean, token-efficient LLM Markdown ($0.005 USDC on Base).Reads text others writeCan send data outNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
What it can reach
- untrusted-inputThe name "aegis_web_scrape" says "scrape": it reads web pages, which anyone can write.
- outboundThe input takes a URL (input.url): a request to a URL can carry data to whoever runs it.
Description, as the server wrote it USE WHEN: Scraping any public URL and converting the page into clean, token-efficient LLM Markdown ($0.005 USDC on Base).
Only reads 1Show 1 read-only tool
aegis_token_previewUSE WHEN: Checking basic DEX market pool, price, and partial security flags for any token without requiring payment (FREE).No findings
Why it is in this group
- The name "aegis_token_preview" says "preview": a word for reading.
Description, as the server wrote it USE WHEN: Checking basic DEX market pool, price, and partial security flags for any token without requiring payment (FREE).
This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.
Exfil surface
Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.
No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data.
- Reads private data0
- Reads files, mail, messages, databases, secrets, calendars or repositories.
- Reads text others write1
- Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
- Can send data out1
- Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.
Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.
Findings
Matches of fixed checks, with the text they matched.
No check matched anything in these tool definitions. That is not a safety guarantee.
History
Changes to its tool definitions and to its remote endpoint, newest first.
No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.
Install
Pinned to version 1.0.3. Values in angle brackets are yours to fill in.
claude mcp add --transport http aegis-x402 https://aegis-audit-x402.project-easy-x.workers.dev/mcpclaude mcp add --transport http aegis-x402 https://aegis-audit-x402.project-easy-x.workers.dev/mcpRun in a terminal.
Claude Code permissions
Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.
{
"permissions": {
"allow": [
"mcp__aegis-x402__aegis_token_preview"
],
"ask": [
"mcp__aegis-x402__aegis_preflight_bundle",
"mcp__aegis-x402__aegis_priority_audit",
"mcp__aegis-x402__aegis_token_audit",
"mcp__aegis-x402__aegis_wallet_kya",
"mcp__aegis-x402__aegis_web_scrape",
"mcp__aegis-x402__aegis_recent_audits"
],
"deny": []
}
}Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as aegis-x402. Review it before you use it.
Capability tags behind 1 rule
- mcp__aegis-x402__aegis_web_scrape untrusted-input, outbound
Pin
Keep the decision: fail CI when the tools change, follow every change, or show a badge.
Pin in CI
Fail a build when the tools you reviewed are not the tools the server serves today.
curl -s "https://anlyon.dev/api/v1/servers/io.github.Goatincrypto/aegis-x402-mcp/verify?hash=f4d71dd9c977597ff7e69ab0ca11dffa8cb75b2c4aeca649ae88890466d5bbdf" | jq -e '.changed == false'Pinned hash f4d71dd9c977, from Nov 2, 2026, 23:18 UTC.
Watch
Get told when its tools change: a new tool, a new description, a new class.
https://anlyon.dev/servers/io.github.Goatincrypto/aegis-x402-mcp/changes.xmlAn Atom feed. Works in any feed reader or Slack's RSS app.
Badge
[](https://anlyon.dev/servers/io.github.Goatincrypto/aegis-x402-mcp)Source: MCP Registry · repository. Synced Nov 2, 2026, 23:17 UTC.