code402-verify-mcp

io.github.89rat/code402-verify-mcpVersion 0.2.0

Verify code402 XDR-1 receipts: keccak digest + secp256k1 signer recovery. Free, stateless.

Status

Responds190 msNov 14, 2026, 14:34 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 14:34 UTC
Latency: 190 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 21:12 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://verify.code402.dev/mcpResponds190 msNov 14, 2026, 14:34 UTC

No sign-in

Claude Code

claude mcp add --transport http code402-verify-mcp https://verify.code402.dev/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: code402-verify-mcp
Remote MCP server URL: https://verify.code402.dev/mcp

Cursor

{
  "mcpServers": {
    "code402-verify-mcp": {
      "url": "https://verify.code402.dev/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"code402-verify-mcp","type":"http","url":"https://verify.code402.dev/mcp"}'

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Tools

18 tools

Tools of code402-verify-mcp
	Description		Read-only	Idempotent	Open world
`bundle_verify`Paid ($0.05–$0.25). Multi-gate compliance bundle: run any combination of IBAN validation, sanctions screening, and EVM address validation in a single call. Returns all gate results + XDR-1 signed receipt. Tier auto-detected from field count.	Paid ($0.05–$0.25). Multi-gate compliance bundle: run any combination of IBAN validation, sanctions screening, and EVM address validation in a single call. Returns all gate results + XDR-1 signed receipt. Tier auto-detected from field count.	Not declared	Not declared	Not declared	Not declared
`chain_balance`Paid ($0.02). Get native ETH balance of any Ethereum address. Returns balance in wei and ETH.	Paid ($0.02). Get native ETH balance of any Ethereum address. Returns balance in wei and ETH.	Not declared	Not declared	Not declared	Not declared
`chain_block_number`Paid ($0.02). Get the latest Ethereum mainnet block number. Returns block height and timestamp.	Paid ($0.02). Get the latest Ethereum mainnet block number. Returns block height and timestamp.	Not declared	Not declared	Not declared	Not declared
`chain_code`Paid ($0.02). Get the deployed bytecode at an address. Returns hex bytecode (empty = EOA, non-empty = contract). Useful for distinguishing contracts from wallets.	Paid ($0.02). Get the deployed bytecode at an address. Returns hex bytecode (empty = EOA, non-empty = contract). Useful for distinguishing contracts from wallets.	Not declared	Not declared	Not declared	Not declared
`chain_ens_resolve`Paid ($0.02). Resolve a .eth ENS name to its Ethereum address via the universal resolver.	Paid ($0.02). Resolve a .eth ENS name to its Ethereum address via the universal resolver.	Not declared	Not declared	Not declared	Not declared
`chain_erc20_balance`Paid ($0.02). Get ERC-20 token balance via balanceOf. Returns balance in raw and human-readable form.	Paid ($0.02). Get ERC-20 token balance via balanceOf. Returns balance in raw and human-readable form.	Not declared	Not declared	Not declared	Not declared
`chain_gas_price`Paid ($0.02). Get the current Ethereum mainnet gas price. Returns base fee, priority fee, and max fee in wei and gwei. Useful for estimating transaction costs.	Paid ($0.02). Get the current Ethereum mainnet gas price. Returns base fee, priority fee, and max fee in wei and gwei. Useful for estimating transaction costs.	Not declared	Not declared	Not declared	Not declared
`chain_nonce`Paid ($0.02). Get the next transaction nonce for an Ethereum address.	Paid ($0.02). Get the next transaction nonce for an Ethereum address.	Not declared	Not declared	Not declared	Not declared
`chain_tx`Paid ($0.02). Get Ethereum transaction details by hash. Returns from, to, value, gas used, status, block info.	Paid ($0.02). Get Ethereum transaction details by hash. Returns from, to, value, gas used, status, block info.	Not declared	Not declared	Not declared	Not declared
`chain_tx_receipt`Paid ($0.02). Get the receipt of a confirmed transaction. Returns status (success/fail), gas used, logs, contract address if deployment.	Paid ($0.02). Get the receipt of a confirmed transaction. Returns status (success/fail), gas used, logs, contract address if deployment.	Not declared	Not declared	Not declared	Not declared
`iban_check`Paid ($0.05). Validate an IBAN: ISO 13616 structure, country registration, length, MOD 97-10 checksum. Returns pass/fail with all checks and issues. Covers 50 countries.	Paid ($0.05). Validate an IBAN: ISO 13616 structure, country registration, length, MOD 97-10 checksum. Returns pass/fail with all checks and issues. Covers 50 countries.	Not declared	Not declared	Not declared	Not declared
`lei_check`Paid ($0.05). Validate a Legal Entity Identifier (LEI, ISO 17442). Checks 20-char alphanumeric format and Mod 97-10 check character. Verified via Rust WASM engine.	Paid ($0.05). Validate a Legal Entity Identifier (LEI, ISO 17442). Checks 20-char alphanumeric format and Mod 97-10 check character. Verified via Rust WASM engine.	Not declared	Not declared	Not declared	Not declared
`luhn_check`Paid ($0.05). Validate a payment card or account number using the Luhn algorithm (ISO/IEC 7812-1). Checks numeric format and Mod-10 checksum. Verified via Rust WASM engine.	Paid ($0.05). Validate a payment card or account number using the Luhn algorithm (ISO/IEC 7812-1). Checks numeric format and Mod-10 checksum. Verified via Rust WASM engine.	Not declared	Not declared	Not declared	Not declared
`mod97_check`Paid ($0.05). Calculate ISO 7064 Mod 97-10 remainder for any alphanumeric string. Returns the remainder (0-96, valid=1). Used for IBAN, LEI, and custom identifier validation. Verified via Rust WASM engine.	Paid ($0.05). Calculate ISO 7064 Mod 97-10 remainder for any alphanumeric string. Returns the remainder (0-96, valid=1). Used for IBAN, LEI, and custom identifier validation. Verified via Rust WASM engine.	Not declared	Not declared	Not declared	Not declared
`onchain_address_check`Paid ($0.05). Validate an EVM address format and EIP-55 mixed-case checksum. Returns valid/invalid with normalization and checksum status.	Paid ($0.05). Validate an EVM address format and EIP-55 mixed-case checksum. Returns valid/invalid with normalization and checksum status.	Not declared	Not declared	Not declared	Not declared
`price_lookup`Look up pricing for any code402 tool (free). Returns current x402 pricing tiers, accepted networks, and tool availability. Use tool_name for named lookups or url for URL-based lookups.	Look up pricing for any code402 tool (free). Returns current x402 pricing tiers, accepted networks, and tool availability. Use tool_name for named lookups or url for URL-based lookups.	Not declared	Not declared	Not declared	Not declared
`sanctions_check`Paid ($0.05). Screen Ethereum addresses and entity names against OFAC/UN/EU sanctions lists. Returns clear/hit with matched entries. Supports both EVM addresses and human-readable names.	Paid ($0.05). Screen Ethereum addresses and entity names against OFAC/UN/EU sanctions lists. Returns clear/hit with matched entries. Supports both EVM addresses and human-readable names.	Not declared	Not declared	Not declared	Not declared
`x402_verify`Verify one or more XDR-1 signed receipts offline (free). Returns valid/invalid per receipt with signer recovery, declared signer comparison, and integrity digest. Supply raw_receipt as JSON string or array for batch.	Verify one or more XDR-1 signed receipts offline (free). Returns valid/invalid per receipt with signer recovery, declared signer comparison, and integrity digest. Supply raw_receipt as JSON string or array for batch.	Not declared	Not declared	Not declared	Not declared

Details

Registry status: Active
Published: Oct 24, 2026
Updated: Oct 24, 2026
Website: Not given
Repository: Not given
Categories (suggested): Invoicing and accountingSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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