# io.github.geekmarine/mcp-defi-router

> Autonomous DeFi router for multi-hop execution, MEV risk mitigation, and transaction calldata.

- name: io.github.geekmarine/mcp-defi-router
- version: 1.1.0
- connection class: R0 (autonomous)
- trust: 94/100
- quality: 69/100 (needs work)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.geekmarine%2Fmcp-defi-router
- tools: https://api.protogrid.dev/v1/servers/io.github.geekmarine%2Fmcp-defi-router/tools

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

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "mcp-defi-router": {
      "type": "http",
      "url": "https://mcp-defi.datasnag.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 99
- freshness: 100
- provenance: 80
- drivers: +repository +namespace-matches-repo +reachable +uptime-98% +updated-23d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 69/100 (needs work)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2024-11-05; 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: 86 (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`: 3 of 3 tools declare readOnlyHint or destructiveHint
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: dex_liquidity_router (openWorldHint); contract_security_screener (openWorldHint); cross_chain_bridge_optimizer (openWorldHint)
- pass `tools.token_cost`: about 413 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 25 (weight 15)

- warn `stability.changes`: 9 tool changes in 30 days
- fail `stability.rug_pull`: 8 tools kept their name but changed most of their description in 30 days; review before trusting them

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

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 3, about 413 tokens to load them all
- tool set hash: 3bc1fb21cf9a29a9cdd73ad6bbfe8866
- tools last changed: 2026-10-01T03:50:46.809Z
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.geekmarine/mcp-defi-router.svg)](https://protogrid.dev/servers/io.github.geekmarine/mcp-defi-router)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-10-01 `cross_chain_bridge_optimizer` changed (description, inputSchema, outputSchema, annotations)
  - before: Calculates lowest-slippage cross-chain execution routes across EVM chains.
  - after: Calculates optimal lowest-slippage bridge routes across EVM chains and Solana.
- 2026-10-01 `contract_security_screener` changed (description, inputSchema, outputSchema, annotations) **meaning changed**
  - before: Audits EVM token contracts for honeypots, dynamic taxes, and blacklists.
  - after: Audits EVM token contracts for honeypot mechanics, transfer blacklists, and malicious tax anomalies.
- 2026-10-01 `dex_liquidity_router` changed (description, inputSchema, outputSchema, annotations) **meaning changed**
  - before: Simulates DEX swap routes with price impact, pool depth, and MEV sandwich risk scoring.
  - after: Aggregates pool depth, 24h volume, spread, and pricing across DEXs on Base.
- 2026-09-30 `cross_chain_bridge_optimizer` changed (description, inputSchema, outputSchema, annotations) **meaning changed**
  - before: Simulates cross-chain bridge and swap paths across EVM and Solana, factors gas and protocol overhead, and formats ready-to-sign execution call data.
  - after: Calculates lowest-slippage cross-chain execution routes across EVM chains.
- 2026-09-30 `contract_security_screener` changed (description, inputSchema, outputSchema, annotations) **meaning changed**
  - before: Audits EVM token contracts for honeypots, transfer traps, blacklist bytecode, and calculates a composite vulnerability score and liquidity ceiling.
  - after: Audits EVM token contracts for honeypots, dynamic taxes, and blacklists.
- 2026-09-30 `dex_liquidity_router` changed (description, inputSchema, outputSchema, annotations) **meaning changed**
  - before: Simulates DEX swap routes across liquidity pools, calculates dynamic price impact for trade sizes, and computes MEV/sandwich attack risk scores.
  - after: Simulates DEX swap routes with price impact, pool depth, and MEV sandwich risk scoring.
- 2026-09-28 `cross_chain_bridge_optimizer` changed (description, inputSchema, outputSchema, annotations) **meaning changed**
  - before: Calculates lowest-slippage bridge routes across EVM and Solana.
  - after: Simulates cross-chain bridge and swap paths across EVM and Solana, factors gas and protocol overhead, and formats ready-to-sign execution call data.
- 2026-09-28 `contract_security_screener` changed (description, inputSchema, outputSchema, annotations) **meaning changed**
  - before: Audits EVM token contracts for blacklists, honeypot traps, and tax anomalies.
  - after: Audits EVM token contracts for honeypots, transfer traps, blacklist bytecode, and calculates a composite vulnerability score and liquidity ceiling.
- 2026-09-28 `dex_liquidity_router` changed (description, inputSchema, outputSchema, annotations) **meaning changed**
  - before: Aggregates pool depth, 24h volume, spread, and pricing across DEXs.
  - after: Simulates DEX swap routes across liquidity pools, calculates dynamic price impact for trade sizes, and computes MEV/sandwich attack risk scores.

Full history: https://api.protogrid.dev/v1/servers/io.github.geekmarine%2Fmcp-defi-router/changes

## Remotes

- https://mcp-defi.datasnag.com/mcp (streamable-http, auth none, reachable true, uptime30d 0.9814815)

## Packages

_none_

## Tools (3)

- `contract_security_screener`: Audits EVM token contracts for honeypot mechanics, transfer blacklists, and malicious tax anomalies.
- `cross_chain_bridge_optimizer`: Calculates optimal lowest-slippage bridge routes across EVM chains and Solana.
- `dex_liquidity_router`: Aggregates pool depth, 24h volume, spread, and pricing across DEXs on Base.