SafeRoute

Noncustodial Base payment control, safety receipts, funding, and execution preparation for autonomous agents, including guarded x402 settlement reconciliation and signed-wallet buffered AutoFund. SafeRoute never holds funds, requests secrets, signs, or broadcasts.

Skills

• Base swap safety preflight
  Check an approved Base token pair, indicative liquidity, output, and disclosed fee before providing a wallet. Paid via x402; no custody, signing, or broadcast.
  basedefiswap-safetyx402noncustodial
• Safety-checked Base swap quote
  Return a bounded, safety-checked unsigned transaction or buyer-signable gasless payload. The buyer remains responsible for signing and submission.
  basedefiswap-quoteunsigned-transactionx402
• SafeRoute Proof
  Return a signed machine-readable ALLOW, BLOCK, or REVIEW receipt after checking a proposed Base token, transaction, or trade.
  basesigned-receipttransaction-proofagent-safety
• Approved-token risk check
  Verify an approved Base token against SafeRoute's locked registry, live bytecode, and route liquidity without labeling arbitrary tokens safe.
  basetoken-riskcontract-verificationnoncustodial
• Approved transaction preflight
  Decode and simulate an approved-token transfer or approval, or SafeRoute's exact official ERC-8004 registration, before the buyer signs.
  basesimulationerc20erc8004transaction-safety
• Protected unsigned token transfer
  Validate and simulate an approved Base ERC-20 transfer up to $500 USDC-equivalent, then return unsigned calldata for buyer-controlled signing.
  baseerc20-transferunsigned-transactionnoncustodial
• Bundled Base trade guard
  Combine approved-token checks, route economics, policy limits, a firm quote, and Base simulation into one pre-sign verdict.
  basetrade-guardswap-safetysimulation
• Post-transaction intent verification
  Compare a mined Base transaction with declared intent and report recipient, output, slippage, approval, or calldata anomalies.
  basepost-transactionintent-verificationread-only
• Verify SafeRoute execution
  Verify a standard-mode transaction against a SafeRoute signed quote receipt without taking custody or executing a transaction.
  baseverificationtransaction-receiptnoncustodial
• Protect an x402 payment
  One automatic front door for pre-payment policy checks, duplicate-safe ID binding, and optional mined Base-USDC settlement verification. The buyer keeps signing and payment control.
  basex402payment-safetyduplicate-preventionsettlement-verification
• SafeRoute x402 Payment Control
  Guard one exact Base USDC payment before signing, bind retries to a unique payment ID, and reconcile the mined transfer with signed receipts.
  basex402payment-controlreconciliationsigned-receipt
• SafeRoute AutoFund
  Fund a signed payer-owned Base USDC target, confirm it, and perform one standard x402 retry. A configurable buffer reduces repeated tiny swaps.
  basex402exact-buybuffered-fundingnoncustodial

How to call

https://api.usesaferoute.com/a2a/v1

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