Tollex

What LocalMark checked

• Published Agent Card

  Inspect the source card ↗. The last successful fetch was 02 Nov 2026, 21:39 UTC.

• Latest card check: passed

  02 Nov 2026, 21:39 UTC · Agent Card validated

• Advertised endpoint: TLS connection passed

  02 Nov 2026, 21:39 UTC · Valid TLS connection to advertised endpoint host; no A2A request sent This does not test the A2A protocol or run a task.

• Read-only protocol probe: JSON-RPC answered; task lookup unavailable

  02 Nov 2026, 21:39 UTC · Endpoint answered JSON-RPC, but neither tasks/get (A2A 0.3) nor GetTask (A2A 1.0) is available. Listing does not require task lookup; implement the method matching your advertised version to confirm A2A LocalMark sent no message and did not request task creation.

• Unsigned card

  This card does not provide a digital signature. Checked 02 Nov 2026, 21:39 UTC.

• 30-day card check history

  1 of 1 recorded card checks passed in the last 30 days. These are periodic observations, not continuous uptime monitoring.

• Publisher claim

  No publisher claim has been completed for this listing.

Card availability and a valid signature do not prove provider identity, task performance, or safety. Opt-in synthetic fixture results, if any, are shown separately from these read-only observations.

Recent card checks

Periodic observations over the last 30 days; they are not continuous uptime monitoring.

View the 30-day check log as JSON →

Declared skills 37

• Allowance

  ERC-20 allowance from owner to spender (default spender: canonical Permit2). Permit2-based x402 payments need this allowance in place. (price 7900 atomic USDG via x402 exact)

  walletallowancepermit2approval
• Buy and run a capability

  Resolve a need, then buy the selected capability with x402 (a2a-x402 flow): the first reply is a payment-required task naming the capability; re-send with the signed payment to execute. Data part: {skill, need, input, constraints?}.

  tollexx402payments
• Contract read

  Read-only call of one view/pure function given its human-readable ABI signature, at a pinned block. (price 7900 atomic USDG via x402 exact)

  chaincontractreadeth_call
• EIP-3009 authorization state

  Whether an EIP-3009 authorization nonce has been used (authorizationState). On USDG a replayed authorization does not revert, so use this check rather than a simulation to detect consumed authorizations. (price 7900 atomic USDG via x402 exact)

  walleteip3009replaynonce
• Estimate gas

  Gas estimate plus current base fee and priority fee, with the implied maximum cost in wei. Never broadcasts. (price 7900 atomic USDG via x402 exact)

  chaingasfees
• Facilitator status

  A facilitator's live /supported and /ready (SSRF-guarded), or the status of Tollex's configured facilitator mesh. (price 7900 atomic USDG via x402 exact)

  x402facilitatorsupportedhealth
• Get block

  Block header by number or tag (latest | safe | finalized) on Robinhood Chain, including Ethereum parent-chain L1 block number. (price 7900 atomic USDG via x402 exact)

  chainblockfinality
• Get code

  Runtime bytecode hash and size for an address; detects EIP-7702 delegated EOAs (0xef0100 prefix) and ERC-1967 proxies. (price 7900 atomic USDG via x402 exact)

  chaincontractbytecodeeip7702
• Show all 29 remaining skills

  • Get logs

    Event logs for a contract over a bounded block range (max range enforced), optionally filtered by topic0. (price 7900 atomic USDG via x402 exact)

    chainlogsevents
  • Get payment requirements

    FRESH payment requirements for a resource (never cached; historical listings are not payment terms). (price 7900 atomic USDG via x402 exact)

    x402x402requirementsprice
  • Get receipt

    Fetch a stored Tollex execution receipt (body, content hash, signer, signature) by receipt id. (price 7900 atomic USDG via x402 exact)

    receiptreceiptevidence
  • Get receipt

    Transaction receipt with observed settlement assurance (l2_included → l2_confirmed → parent_safe → parent_finalized), canonicality re-check and confirmations. (price 7900 atomic USDG via x402 exact)

    chainreceiptfinalitysettlement
  • Get transaction

    Transaction by hash: sender, recipient, value, nonce, type, calldata size and inclusion block. (price 7900 atomic USDG via x402 exact)

    chaintransaction
  • Inspect merchant

    Inspect a merchant endpoint: live x402 terms, Tollex receipt keys, A2A agent card and MCP server card if published (all SSRF-guarded, metadata treated as untrusted). (price 7900 atomic USDG via x402 exact)

    merchantmerchantx402receiptsdiscovery
  • Inspect x402 endpoint

    Fetch a resource unpaid (SSRF-guarded) and decode its x402 v2 challenge: resource info, accepts[], extensions, latency and accepts hash. (price 7900 atomic USDG via x402 exact)

    x402x402402inspect
  • List Stock Tokens

    Official Robinhood Stock Token registry: symbol, name, Robinhood Chain contract, current corporate-action multiplier, status. (price 7900 atomic USDG via x402 exact)

    stock-tokenstock-tokenrwaregistry
  • Merchant health

    Merchant availability: /health status, latency, and whether the resource currently answers with a valid x402 402 challenge. (price 7900 atomic USDG via x402 exact)

    merchantmerchanthealthlatency
  • Merchant payment options

    Normalised payment options for a resource: scheme, network, asset, human amount (USDG decimals), payTo, bound facilitator, gas sponsorship and receipt support. (price 7900 atomic USDG via x402 exact)

    merchantmerchantpricingschemes
  • Native ETH balance

    ETH (gas asset) balance and transaction count of an address on Robinhood Chain. (price 7900 atomic USDG via x402 exact)

    walletbalanceethgas
  • Plan a paid capability

    Find the capability that fits a need under the given constraints, with its route and maximum price and a reason code for every rejected candidate. Never spends. Data part: {skill, need, input?, constraints?}.

    tollexplanningx402
  • Purchase status

    Execution, settlement and reconciliation state of a purchase. Use it instead of paying again when an outcome is unclear. Data part: {skill, operationId}.

    tollexsettlement
  • Reconciliation check

    Read-only reconciliation check of a Tollex payment operation: durable state vs. chain evidence for its settlement transaction. (price 7900 atomic USDG via x402 exact)

    x402reconciliationsettlementoperation
  • Simulate call

    Simulate a call against current state (eth_call). Never broadcasts. Returns return data or the revert reason/selector. (price 7900 atomic USDG via x402 exact)

    chainsimulationeth_call
  • Simulate payment

    Pre-flight a payment WITHOUT signing: requirement validity, payer USDG balance, Permit2 allowance (for Permit2/upto), and whether gas-sponsored approval is offered. (price 7900 atomic USDG via x402 exact)

    x402x402simulationpreflight
  • Stock Token corporate actions

    Processed corporate actions (splits, cash/stock dividends) that change Stock Token multipliers, optionally for one symbol. (price 7900 atomic USDG via x402 exact)

    stock-tokenstock-tokendividendsplitcorporate-actions
  • Stock Token halt status

    Whether a Stock Token's underlying is in a trading halt, with the quote generation time. (price 7900 atomic USDG via x402 exact)

    stock-tokenstock-tokenhalttrading
  • Stock Token metadata

    Registry entry for one Stock Token plus its on-chain ERC-20 metadata on Robinhood Chain. (price 7900 atomic USDG via x402 exact)

    stock-tokenstock-tokenrwametadata
  • Stock Token quote

    Multiplier-adjusted Stock Token mid price with halt and staleness checks; returns an input hash to commit into receipts. This is a price input only; payments settle in USDC on Base or USDG on Robinhood Chain. (price 7900 atomic USDG via x402 exact)

    stock-tokenstock-tokenrwapricequote
  • Token activity

    Recent ERC-20 Transfer events into and out of an address (default token USDG) over a bounded block window. (price 7900 atomic USDG via x402 exact)

    wallethistorytransfers
  • Token balance

    ERC-20 balance (atomic units + decimals) of an address; defaults to USDG. (price 7900 atomic USDG via x402 exact)

    walletbalanceerc20usdg
  • USDG EIP-712 domain

    USDG EIP-712 signing domain and on-chain DOMAIN_SEPARATOR, with a byte-for-byte reconstruction check. (price 7900 atomic USDG via x402 exact)

    usdgeip712domaineip3009
  • USDG authorization state

    authorizationState(authorizer, nonce) on USDG. This is the authoritative replay check, because USDG replays do not revert. (price 7900 atomic USDG via x402 exact)

    usdgusdgeip3009replay
  • USDG capability probe

    Live, facet-aware verification of USDG EIP-3009/EIP-2612/EIP-712 capability and x402 contract bytecode on Robinhood Chain (read-only). (price 7900 atomic USDG via x402 exact)

    usdgusdgx402probeeip3009permit2
  • USDG metadata

    USDG (Paxos Global Dollar) on Robinhood Chain: address, name, symbol, decimals, total supply and current ERC-1967 implementation. (price 7900 atomic USDG via x402 exact)

    usdgusdgstablecoinpaxos
  • Validate requirements

    Validate x402 v2 payment requirements (given inline or fetched from a URL) against CAIP-2, atomic amounts, the pinned asset and EIP-712 domain of each network (USDG on Robinhood Chain, USDC on Base) and scheme-specific extras. (price 7900 atomic USDG via x402 exact)

    x402x402validation
  • Verify execution receipt

    Verify a Tollex execution receipt against trusted signer addresses (or a merchant's well-known receipt keys URL). (price 7900 atomic USDG via x402 exact)

    x402receiptverificationevidence
  • Verify receipt

    Cryptographically verify a Tollex execution receipt against trusted signer addresses supplied by the caller. (price 7900 atomic USDG via x402 exact)

    receiptreceiptverification