MARKET MONITOR / CATALOGUE Services 133,139 MCP listed 40,873 x402 92,348 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-31 · 3 sources
Task

Numbers

10 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.

IBAN Validator x402 REST usage

IBAN validator: validate an IBAN's length for its country, permitted character classes per field, and the ISO 7064 mod-97-10 check digits. Returns the verdict with a specific failure reason, the electronic and print form...

api.duoleads.com Dev & Code 4 calls / 30d checked 2026-10-31
0.05 USDC per call per call

Number to Words (12 Languages) x402 REST checked

Number to words: spell a number out in English, Dutch, German, French, Spanish, Italian, Portuguese, Polish, Russian, Turkish, Swedish or Japanese, in cardinal, ordinal or currency form. Currency form agrees the number w...

api.duoleads.com Dev & Code 3 calls / 30d checked 2026-10-30
0.05 USDC per call per call checked

Statistics Calculator x402 REST usage

Statistics calculator for a numeric array in one call: count, sum, mean, median, mode, variance and standard deviation honouring ddof (default 1, the sample form; 0 gives the population form) plus always-population *_pop...

api.duoleads.com Data & Finance 2 calls / 30d checked 2026-10-31
0.05 USDC per call per call

Base Converter (Hex, Binary) x402 REST usage

Base converter: convert an integer between any two numeric bases from 2 to 36 (hex, binary, octal and more), with arbitrary precision so values far beyond 2^53 are exact. Accepts an optional sign and common prefixes (0x,...

api.duoleads.com Other services 2 calls / 30d checked 2026-10-31
0.05 USDC per call per call

Saylor Innovations Guide Library x402 REST usage

CUDA, driver and Ollama compatibility - GPU support, model memory fit and proof inference uses the GPU

saylorinnovations.com AI Models & Inference 6 calls / 30d checked 2026-10-31
0.01 USDC per call per call

Extract numbers from text x402 REST usage

Extract and normalize every number in a text: amounts with currency (€, $, USDC, BTC...), percentages, multipliers (k, million, bn) and plain figures, understanding both 1.234,56 and 1,234.56, with totals per currency.

api.vextorium.com Web & Scraping 4 calls / 30d checked 2026-10-28
0.003 USDC per call per call

Saylor Innovations Number to En x402 REST

Number to words - cardinal, ordinal, Roman numerals, Indian grouping and cheque wording

saylorinnovations.com Other services checked 2026-10-29
0.01 USDC per call per call

extract-numbers-from-page x402 REST

Extract numbers from a web page: fetches the URL and returns every numbers found in the page text and markup (deduplicated, with counts and up to 300 items), so an agent gets the values without parsing HTML. $0.01 per pa...

page.intel.rallylive.ca Web & Scraping checked 2026-10-29
no price published

extract-numbers-from-page-bulk x402 REST

Bulk extract numbers from page: up to 20 urls in one call, processed concurrently, results in input order with a per-item error field and a failure count. Same answer per item as the single endpoint. Batch enrichment for...

page.intel.rallylive.ca Web & Scraping checked 2026-10-29
no price published

extract-numbers-from-page-watch x402 REST

Change watch for extract numbers from page: runs the check, compares it with the result from your previous call for the same url (kept 90 days) and returns the current answer, changed true/false, the fields that changed...

page.intel.rallylive.ca Web & Scraping checked 2026-10-29
no price published

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