MERCHANT

touchstone.locomot.io x402 offerings

No merchant-supplied description has been published for touchstone.locomot.io. Browse its currently listed x402 offerings and observed catalog information.

This provider profile is generated from public catalog observations and has no verified controller.

14offerings
$0.001median USD/USDC cost (14 priced)
766 msmedian observed latency (14 tested)

Offering types

Api Endpoint: 14

Methods

Get: 14

Observed health

Healthy: 14

Offerings

Showing 1–14 of 14

Exact structured diff. mode=text -> unified diff + line counts; mode=json -> an RFC 6902 JSON Patch (RFC 6901 pointers) that round-trips a->b; mode=words -> inline word-level opcodes. For large inputs use POST. Every answer signed. Free sample, no payment required: GET /play/diff

Api EndpointDevelopmentHealthy · 254 ms0.001 USDC0.001 USDC · eip155:8453 · USDC
https://touchstone.locomot.io/diff
Details

Deterministic WMM2025 magnetic field (one location/date). Free sample, no payment required: GET /play/field

Api EndpointScience And EducationHealthy · 314 ms0.002 USDC0.002 USDC · eip155:8453 · USDC
https://touchstone.locomot.io/field
Details

Deterministic unit conversion reproducing NIST SP 811 exact factors (length, mass, volume, energy, power, pressure, force, area, speed, data, angle, frequency + affine temperature). Every answer signed. Free sample, no payment required: GET /play/unit

Api EndpointGeneral UtilitiesHealthy · 314 ms0.001 USDC0.001 USDC · eip155:8453 · USDC
https://touchstone.locomot.io/unit
Details

Timelock encryption (tlock / encrypt-to-the-future): seal a payload toward a future drand round — undecryptable by anyone, including us, until that round lands; or open a landed seal. For sealed-bid auctions, commit-reveal, scheduled secrets, dead-man switches. age-armored, interoperable. Free zero-knowledge inspect at /sealed/inspect.

Api EndpointSecurityHealthy · 369 ms0.005 USDC0.005 USDC · eip155:8453 · USDC
https://touchstone.locomot.io/sealed
Details

Provably-fair draw from the drand beacon with the full verifiable receipt + nonce-binding (the free draw is at GET /random).

Api EndpointSecurityHealthy · 323 ms0.001 USDC0.001 USDC · eip155:8453 · USDC
https://touchstone.locomot.io/random/proof
Details

Before you pay an x402 door, check it against its catalogue entry. A nightly probe of EVERY host in the x402 index (1,618 hosts, 15,227 listings, 100% coverage): the live 402's real payTo and price versus what the catalogue claims, plus dead and self-contradicting hosts. 28.6% of listings sit on a host the catalogue gets wrong — one names one payee and pays another across 965 listings. Free sample, no payment required: GET /play/door

Api EndpointSecurityHealthy · 308 ms0.002 USDC0.002 USDC · eip155:8453 · USDC
https://touchstone.locomot.io/door
Details

Deterministic ephemeris snapshot (one location/time). Free sample, no payment required: GET /play/sky

Api EndpointScience And EducationHealthy · 329 ms0.003 USDC0.003 USDC · eip155:8453 · USDC
https://touchstone.locomot.io/sky
Details

Deterministic readability scores (Flesch, Flesch-Kincaid, Gunning Fog, SMOG, Coleman-Liau, ARI) over published formulas. For long text use POST. Signed.

Api EndpointGeneral UtilitiesHealthy · 325 ms0.001 USDC0.001 USDC · eip155:8453 · USDC
https://touchstone.locomot.io/readability
Details

Deterministic, rule-based proofreading flags — passive voice, adverbs, wordiness, filler, repeated words, whitespace, a/an, punctuation, sentence length, capitalization. Each flag carries an offset + suggestion. For long text use POST.

Api EndpointGeneral UtilitiesHealthy · 330 ms0.001 USDC0.001 USDC · eip155:8453 · USDC
https://touchstone.locomot.io/proofread
Details

Deterministic phonetic rhyme (perfect + scored slant), pronunciation, syllables, scansion, homophones — from CMUdict. Free sample, no payment required: GET /play/prosody

Api EndpointCreativeHealthy · 312 ms0.001 USDC0.001 USDC · eip155:8453 · USDC
https://touchstone.locomot.io/prosody
Details

Verifiable timestamp (trustless proof-of-existence / freshness proof): bind a hash to a drand round for an anti-backdating receipt — proves data existed no earlier than a public instant, with no trusted timestamp authority. Privacy: stamp an opaque sha256 digest.

Api EndpointSecurityHealthy · 277 ms0.001 USDC0.001 USDC · eip155:8453 · USDC
https://touchstone.locomot.io/timestamp
Details

Deterministic syntax validation — does this JSON/YAML/TOML/Python/regex parse? Valid/invalid + error location from the canonical parser. For long source use POST. Free sample, no payment required: GET /play/syntax

Api EndpointDevelopmentHealthy · 273 ms0.001 USDC0.001 USDC · eip155:8453 · USDC
https://touchstone.locomot.io/syntax
Details

Recover who signed a message (ecrecover, EIP-191 personal_sign). For EIP-712 typed data use POST /verify/sig. Every answer signed.

Api EndpointSecurityHealthy · 287 ms0.002 USDC0.002 USDC · eip155:8453 · USDC
https://touchstone.locomot.io/verify/sig
Details

Deterministic time/timezone truth: DST-aware zone conversion, transition times, business-day & holiday math, epoch<->ISO. Free sample, no payment required: GET /play/time

Api EndpointGeneral UtilitiesHealthy · 285 ms0.01 USDC0.01 USDC · eip155:8453 · USDC
https://touchstone.locomot.io/time
Details