Browse indexable general utilities x402 offerings, including provider, method, and service details.
4051 indexable offerings in this category.
Per-payment rows for x402 sellers on Base: block, time, transaction, log index, direction, the other wallet, USDC, and whether a facilitator settled it on a signed authorization (x402). The rows behind the Atlas's daily totals, which are not published. $1.00 a file over x402, no key. Refusals are free. This file: funders-rows-top3-2026-10-03-10.csv
Infoharmoni Atlas Pro, operators.csv: Every group of x402 hosts paid into one wallet in the last window: usually one operator running several hosts, sometimes a platform collecting for several. CSV.
Exact minimum-cost set cover over at most 12 stations and 16 declared requirements. Enumerates at most 4,095 nonempty subsets; breaks equal costs by station count then sorted keys. Reports infeasible coverage explicitly. Coverage and costs are caller declarations, not field verification.
Intent detection: classify text as a question, request, complaint, compliment, or other, with a confidence score and an alternate label. Powered by Jev, with an automatic Groq-hosted LLM fallback if Jev is slow or unavailable - under 4.5s guaranteed. Try GET /intent/sample.
Name origin: identifies the likely country or cultural origin of a person's name. For demographic analysis, localization, and marketing segmentation.
Company name match score: compares two organization or company names and returns a 0-100 similarity score showing how likely they are to be the same entity, for example 'General Electric' vs 'GE Corp'. Use it to verify record matches, resolve entities, and review fuzzy matching results.
Country data lookup: standardizes a country name given in any language or format and returns its ISO two-letter, three-letter, and numeric codes, currency code, name, symbol, and sub-unit, internet domain, and calling code. For address normalization, localization, payments, and data enrichment.
Translate text to any language: detects the source language and translates into the target language you name (for example Japanese, French, or Spanish). For localization, multilingual apps, and global communications.
Language detection: identifies the language of a text string across many world languages. For routing support tickets, translation pipelines, and content moderation.
Gender from a name: determines the likely gender for a first or full name, including international names. For marketing personalization, demographic analysis, and salutation selection.
invinoveritas /decision — structured decisions with confidence + risk scoring that ship with a SIGNED PROVENANCE PROOF: recompute offline to confirm
Applies a transparent heuristic: cycle fade scales with equivalent full cycles and depth-of-discharge exponent; calendar fade scales with square-root time and a temperature factor. Coefficients are c…
Computes the minimum Euclidean distance from each circular obstacle center to every path segment, then subtracts obstacle radius and robot radius. It detects planar static clearance only; it does not model robot shape beyond a circle, dynamics, uncertainty or moving obstacles.
Test whether an IP address falls within a CIDR block. A well-formed address of a different family (or simply outside the block) returns contains=false — not an error.
Parse an IPv4 or IPv6 address and classify it — version, normalized form and RFC range (unicast, private, loopback, linkLocal, multicast, uniqueLocal, ipv4Mapped, …). Detects IPv4-mapped IPv6.
Return both the fully-expanded (eight 4-hex groups) and canonical compressed (RFC 5952) forms of an address. IPv4 is returned unchanged in both fields.
IPv4 binary: pure calculation, no network call. Dotted binary octets. $0.01 per call.
IPv4 class: pure calculation, no network call. Legacy class (A-E) and default mask. $0.01 per call.
IPv4 decimal: pure calculation, no network call. The 32-bit integer form (as used in databases and geo tables). $0.01 per call.
Bulk ipv4 decimal: up to 20 ips 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 agents that hold a list. $0.10 per batch.
IPv4 hex: pure calculation, no network call. Hexadecimal form. $0.01 per call.
IPv4 ipv4 mapped ipv6: pure calculation, no network call. The ::ffff: IPv6-mapped forms. $0.01 per call.
IPv4 is private: pure calculation, no network call. Private/special-range detection (RFC 1918, loopback, link-local, CGNAT). $0.01 per call.
IPv4 next previous: pure calculation, no network call. Adjacent addresses. $0.01 per call.