SafeRoute

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

Noncustodial Base x402 payment control and seller settlement recovery

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "SafeRoute": {
      "url": "https://api.usesaferoute.com/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (13)

• protect_payment

  One automatic x402 payment-safety front door: pre-payment ALLOW/BLOCK, duplicate-safe ID binding, policy risk reasons, and optional mined-settlement verification. Free and rate-limited; the buyer signs and pays.

  Parameters:

  • idempotencyKey (required) — string
  • payment (required) — object
  • settlement — object

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• check_base_swap

  Wallet-free approved-token Base swap safety preflight. Costs $0.001 USDC.

  Parameters:

  • from (required) — string
  • to (required) — string
  • amount (required) — string
  • intentId — string
  • referralCode — string
  • sourceAgentId — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• get_safe_swap_quote

  Safety-checked noncustodial Base swap quote. Costs $0.01 USDC; the buyer signs and broadcasts.

  Parameters:

  • from (required) — string
  • to (required) — string
  • amount (required) — string
  • wallet (required) — string
  • intentId — string
  • referralCode — string
  • executionMode — string
  • sourceAgentId — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• prove_safe_action

  Create a signed pre-sign ALLOW, BLOCK, or REVIEW receipt. Costs $0.05 USDC.

  Parameters:

  • action (required) — string
  • to — string
  • from — string
  • token — string
  • amount — string
  • wallet — string
  • intentId — string
  • transaction — object
  • referralCode — string
  • executionMode — string
  • sourceAgentId — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• check_wallet_risk

  Read-only Base wallet account-posture check. Costs $0.01 USDC.

  Parameters:

  • wallet (required) — string
  • intentId — string
  • referralCode — string
  • sourceAgentId — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• check_token_risk

  Approved Base token risk and liquidity check. Costs $0.03 USDC.

  Parameters:

  • token (required) — string
  • intentId — string
  • referralCode — string
  • sourceAgentId — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• preflight_transaction

  Decode and simulate approved Base ERC-20 calldata or SafeRoute's exact official ERC-8004 registration. Costs $0.05 USDC.

  Parameters:

  • transaction (required) — object
  • intentId — string
  • referralCode — string
  • sourceAgentId — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• prepare_token_transfer

  Prepare a bounded, simulated unsigned Base token transfer. Costs $0.10 USDC.

  Parameters:

  • token (required) — string
  • amount (required) — string
  • sender (required) — string
  • recipient (required) — string
  • intentId — string
  • referralCode — string
  • sourceAgentId — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• guard_base_trade

  Complete pre-sign trade guard with route and simulation evidence. Costs $0.12 USDC.

  Parameters:

  • from (required) — string
  • to (required) — string
  • amount (required) — string
  • wallet (required) — string
  • intentId — string
  • referralCode — string
  • executionMode — string
  • sourceAgentId — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• verify_transaction_intent

  Compare a mined Base transaction with buyer intent. Costs $0.05 USDC.

  Parameters:

  • transactionHash (required) — string
  • intent (required) — object
  • intentId — string
  • referralCode — string
  • sourceAgentId — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• verify_swap_execution

  Verify a standard-mode SafeRoute Base execution against its signed receipt. Free; referral payouts remain disabled.

  Parameters:

  • transactionHash (required) — string
  • receipt (required) — object
  • receiptSignature (required) — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• route_agent_payment

  Prepare a bounded, simulated exact-buy route to a payer-owned Base USDC target covering the x402 payment and optional buffer. Costs $0.05 USDC; buyer confirms funding, then retries standard x402 once.

  Parameters:

  • request (required) — object

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• list_supported_assets

  List SafeRoute's seven approved Base assets, limits, fees, and execution modes. Free.

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

Publisher website Repository

Measured by MCPYP probing. Untested fields are omitted, never estimated. Listing is always free; MCPYP never proxies calls or stores user tokens.