# io.github.Goatincrypto/aegis-x402-mcp

> On-chain token security, honeypot simulation, KYA wallet trust, and x402 PreFlight audits on Base.

- name: io.github.Goatincrypto/aegis-x402-mcp
- version: 1.0.5
- connection class: R0 (autonomous)
- trust: 94/100
- quality: 88/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.Goatincrypto%2Faegis-x402-mcp
- tools: https://api.protogrid.dev/v1/servers/io.github.Goatincrypto%2Faegis-x402-mcp/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "aegis-x402-mcp": {
      "type": "http",
      "url": "https://aegisaudit.org/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 100
- provenance: 80
- drivers: +repository +namespace-matches-repo +reachable +uptime-100% +updated-0d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 88/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 8 of 8 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 1,188 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump
- pass `tools.hidden_text`: no hidden text in tool names, descriptions, schemas or annotations

### stability: 83 (weight 15)

- warn `stability.changes`: 9 tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name
- pass `stability.new_links`: no tool change named a new site

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: dependencies not resolved yet

- tools: 8, about 1,188 tokens to load them all
- tool set hash: d7560e873965ce6f2311659d12f0bfff
- tools last changed: 2026-11-10T22:15:20.652Z
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.Goatincrypto/aegis-x402-mcp.svg)](https://protogrid.dev/servers/io.github.Goatincrypto/aegis-x402-mcp)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-11-10 `aegis_preflight_bundle` changed (inputSchema)
- 2026-11-10 `aegis_recent_audits` changed (title, inputSchema, annotations)
- 2026-11-10 `aegis_token_preview` changed (title, inputSchema, annotations)
- 2026-11-10 `aegis_grounded_chat` added
  - USE WHEN: An AI agent needs OpenAI-compatible LLM inference grounded with real-time Base/Ethereum on-chain security telemetry ($0.005 USDC on Base via x402).
- 2026-11-10 `aegis_web_scrape` changed (title, description, inputSchema, annotations)
  - before: USE WHEN: Scraping any public URL and converting the page into clean, token-efficient LLM Markdown ($0.005 USDC on Base).
  - after: USE WHEN: Scraping any public URL and converting the page into clean, token-efficient LLM Markdown and extracted links ($0.005 USDC on Base via x402).
- 2026-11-10 `aegis_wallet_kya` changed (title, description, inputSchema, annotations)
  - before: USE WHEN: Checking counterparty wallet reputation, transaction count, USDC/ETH balances, and GoPlus sanctions flags before transacting ($0.01 USDC on Base).
  - after: USE WHEN: Checking counterparty wallet reputation, transaction count, USDC/ETH balances, and OFAC/GoPlus sanctions & phishing flags before transacting ($0.01 USDC on Base via x402).
- 2026-11-10 `aegis_priority_audit` changed (title, description, inputSchema, annotations)
  - before: 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).
  - after: 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 via x402).
- 2026-11-10 `aegis_preflight_bundle` changed (title, description, inputSchema, annotations)
  - before: 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).
  - after: 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 via x402).
- 2026-11-10 `aegis_token_audit` changed (title, description, inputSchema, annotations)
  - before: USE WHEN: Verifying smart contract security, honeypot traps, and buy/sell taxes before executing a token swap ($0.01 USDC on Base).
  - after: USE WHEN: Verifying smart contract security, honeypot traps, owner privileges, DEX liquidity, and buy/sell taxes before executing a token swap ($0.01 USDC on Base via x402).

Full history: https://api.protogrid.dev/v1/servers/io.github.Goatincrypto%2Faegis-x402-mcp/changes

## Dependencies

- npm aegis-x402-mcp@1.0.5: pending

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0.

## Remotes

- https://aegisaudit.org/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

- npm aegis-x402-mcp@1.0.5 secrets: AEGIS_CREDIT_TOKEN, AEGIS_PRIVATE_KEY

## Tools (8)

- `aegis_grounded_chat`: USE WHEN: An AI agent needs OpenAI-compatible LLM inference grounded with real-time Base/Ethereum on-chain security telemetry ($0.005 USDC on Base via x402).
- `aegis_preflight_bundle`: 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 via x402).
- `aegis_priority_audit`: 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 via x402).
- `aegis_recent_audits`: USE WHEN: Monitoring the real-time stream of verified on-chain settled token audits on Base (FREE).
- `aegis_token_audit`: USE WHEN: Verifying smart contract security, honeypot traps, owner privileges, DEX liquidity, and buy/sell taxes before executing a token swap ($0.01 USDC on Base via x402).
- `aegis_token_preview`: USE WHEN: Checking basic DEX market pool, price, and partial security flags for any token without requiring payment (FREE).
- `aegis_wallet_kya`: USE WHEN: Checking counterparty wallet reputation, transaction count, USDC/ETH balances, and OFAC/GoPlus sanctions & phishing flags before transacting ($0.01 USDC on Base via x402).
- `aegis_web_scrape`: USE WHEN: Scraping any public URL and converting the page into clean, token-efficient LLM Markdown and extracted links ($0.005 USDC on Base via x402).