x402 checks MCP Tools
x402 checks exposes 57 tools. Each one has its own page with the configuration for every client that can run this server.
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crypto_tickercrypto ticker
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erc20_balanceerc20 balance
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fx_spot_price_oraclefx spot price oracle
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block_infoblock info
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tx_activitytx activity
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token_contract_risktoken contract risk
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clean_markdown_scraperclean markdown scraper
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context_distillcontext distill
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instant_json_schema_verifierinstant json schema verifier
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balance_checkbalance check
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calculate_fx_savingscalculate fx savings
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iban_checkiban check
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lei_checklei check
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vat_mod97_checkvat mod97 check
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swift_bic_checkswift bic check
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batch_validatebatch validate
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vendor_onboarding_packvendor onboarding pack
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india_supplier_checkindia supplier check
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pre_disbursement_guardpre disbursement guard
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gstin_checkgstin check
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ifsc_checkifsc check
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sanctions_address_screensanctions address screen
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company_number_formatcompany number format
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aba_routing_checkaba routing check
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ein_format_checkein format check
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abn_checkabn check
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e164_checke164 check
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sedol_checksedol check
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isin_checkisin check
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ean13_checkean13 check
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cnpj_checkcnpj check
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uscc_checkuscc check
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japan_corp_checkjapan corp check
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kra_pin_checkkra pin check
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rfc_checkrfc check
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iso4217_currency_checkiso4217 currency check
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upi_vpa_checkupi vpa check
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pan_format_checkpan format check
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uae_trn_checkuae trn check
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china_supplier_checkchina supplier check
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japan_supplier_checkjapan supplier check
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latam_supplier_checklatam supplier check
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gulf_supplier_checkgulf supplier check
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africa_supplier_checkafrica supplier check
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rent_deposit_guardrent deposit guard
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rental_listing_riskrental listing risk
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rental_verdictrental verdict
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reconcilereconcile
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create_b2b_invoiceMutatingcreate b2b invoice
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get_b2b_invoiceRead-onlyget b2b invoice
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simulate_spend_sentinelsimulate spend sentinel
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aci_trust_lookupaci trust lookup
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csp_commitment_createcsp commitment create
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iso20022_validateiso20022 validate
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iso20022_to_x402_intentiso20022 to x402 intent
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check_priceRead-onlycheck price
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receipt_verifyreceipt verify
This list was read from the server itself, by connecting to it and calling tools/list on 5 November 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.