Money Reactor Luhn Checksum Validator
Luhn mod-10 checksum validator with card-network IIN prefix identification - validate identifiers before processing, input never stored. Settles in USDC via x402 (Base). Real-time deterministic response, always-deliver guarantee.
1 route settlement-verified · $0.1 USDC/request · 1 endpoint · Tools · base network · x402 protocol
Verified routes
GET /api/luhn-check· $0.1 · 2026-10-26 · receipt
Other routes are unverified.
Networks: Base (settlement-verified)
Discovery is free. Agents search the catalogue here. Payment happens on the listing 402, not on PayAPI.
url https://payapi.market/mcpListing facts
- Provider
- Money Reactor
- Hosted at
money-reactor.makar52nn2016.workers.dev- Category
- Tools
- Price
- $0.1 USDC per request
- Payment networks
- Base
- Settlement-verified
- 1 route, last checked 2026-10-26
- Listed on PayAPI Market
- 2026-10-25
Try Money Reactor Luhn Checksum Validator
Call a verified route without paying first. The server should answer HTTP 402 Payment Required with the price, the USDC asset, the network and the wallet to pay. An x402 client pays that amount on Base and retries with the payment header.
curl -i "https://money-reactor.makar52nn2016.workers.dev/api/luhn-check?number=4242424242424242"About this API
Money Reactor Luhn Checksum Validator is listed in the Tools category with pricing at $0.1 USDC/request. One route has been settlement-verified by PayAPI Market on 2026-10-26. View receipt on Basescan.
Payments settle on base in USDC via the x402 protocol. AI agents discover this API through the PayAPI Market MCP server and pay per request without API keys or accounts.
This API exposes 1 endpoint.
Questions about this API
What does Money Reactor Luhn Checksum Validator do?
Luhn mod-10 checksum validator with card-network IIN prefix identification - validate identifiers before processing, input never stored. Settles in USDC via x402 (Base). Real-time deterministic response, always-deliver guarantee. It is provided by Money Reactor.
How much does Money Reactor Luhn Checksum Validator cost?
Money Reactor Luhn Checksum Validator is priced at $0.1 USDC per request, paid per call with no subscription. PayAPI Market paid 0.1 USDC for one call to /api/luhn-check when it verified the listing. The exact amount for each call is in the HTTP 402 response before any money moves.
Do I need an API key or account to use Money Reactor Luhn Checksum Validator?
No. Money Reactor Luhn Checksum Validator uses the x402 protocol, so an agent pays per request in USDC on Base and gets the response, with no API key, account or signup.
Has Money Reactor Luhn Checksum Validator been verified?
Yes, 1 route. PayAPI Market paid for a real call from its own wallet, received real data back and recorded the USDC settlement on-chain, most recently on 2026-10-26.
How does an AI agent find Money Reactor Luhn Checksum Validator?
Through the free PayAPI Market MCP server at https://payapi.market/mcp, using search_apis or get_api, or over plain HTTP at https://payapi.market/agent/search. Discovery is free; the agent pays the provider directly on the listing's own 402.
More Tools APIs · Browse the marketplace · List your own API
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