touchstone.locomot.io
touchstone.locomot.io · 14 paid endpoints · listed 2026-10-27
Deterministic WMM2025 magnetic field (one location/date). Free sample, no payment required: GET /play/field
livelast check 11 h ago
100%valid x402 answers, 72 h
$0.047USDC received on Base, 7 days
7distinct payers, 7 days
56.2score (0-100)
Paid endpoints
| Method | Endpoint | Price | Networks |
|---|---|---|---|
| GET | touchstone.locomot.io/diff 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 -> inl | $0.001 | Base |
| GET | touchstone.locomot.io/proofread Deterministic, rule-based proofreading flags — passive voice, adverbs, wordiness, filler, repeated words, whitespace, a/an, punctuation, sentence length, capita | $0.001 | Base |
| GET | touchstone.locomot.io/prosody Deterministic phonetic rhyme (perfect + scored slant), pronunciation, syllables, scansion, homophones — from CMUdict. Free sample, no payment required: GET /pla | $0.001 | Base |
| GET | touchstone.locomot.io/random/proof Provably-fair draw from the drand beacon with the full verifiable receipt + nonce-binding (the free draw is at GET /random). | $0.001 | Base |
| GET | touchstone.locomot.io/readability Deterministic readability scores (Flesch, Flesch-Kincaid, Gunning Fog, SMOG, Coleman-Liau, ARI) over published formulas. For long text use POST. Signed. | $0.001 | Base |
| GET | touchstone.locomot.io/syntax Deterministic syntax validation — does this JSON/YAML/TOML/Python/regex parse? Valid/invalid + error location from the canonical parser. For long source use POS | $0.001 | Base |
| GET | touchstone.locomot.io/timestamp Verifiable timestamp (trustless proof-of-existence / freshness proof): bind a hash to a drand round for an anti-backdating receipt — proves data existed no earl | $0.001 | Base |
| GET | touchstone.locomot.io/unit Deterministic unit conversion reproducing NIST SP 811 exact factors (length, mass, volume, energy, power, pressure, force, area, speed, data, angle, frequency + | $0.001 | Base |
| GET | touchstone.locomot.io/door 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) | $0.002 | Base |
| GET | touchstone.locomot.io/field Deterministic WMM2025 magnetic field (one location/date). Free sample, no payment required: GET /play/field | $0.002 | Base |
| GET | touchstone.locomot.io/verify/sig Recover who signed a message (ecrecover, EIP-191 personal_sign). For EIP-712 typed data use POST /verify/sig. Every answer signed. | $0.002 | Base |
| GET | touchstone.locomot.io/sky Deterministic ephemeris snapshot (one location/time). Free sample, no payment required: GET /play/sky | $0.003 | Base |
| GET | touchstone.locomot.io/sealed Timelock encryption (tlock / encrypt-to-the-future): seal a payload toward a future drand round — undecryptable by anyone, including us, until that round lands; | $0.005 | Base |
| GET | touchstone.locomot.io/time Deterministic time/timezone truth: DST-aware zone conversion, transition times, business-day & holiday math, epoch<->ISO. Free sample, no payment required: GET | $0.01 | Base |
Latest checks
| When | Endpoint | HTTP | ms | Result |
|---|---|---|---|---|
| 11 h ago | touchstone.locomot.io/diff | 402 | 1351 | valid x402 v2 terms |
Income on Base (7 days)
| Day | Transfers | USDC | |
|---|---|---|---|
| 2026-11-01 | 3 | $0.004 | |
| 2026-10-30 | 1 | $0.002 | |
| 2026-10-29 | 2 | $0.002 | |
| 2026-10-28 | 5 | $0.009 | |
| 2026-10-27 | 8 | $0.02 | |
| 2026-10-26 | 1 | $0.01 |
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Claim it for free with
<a href="https://logicnodes.io/observatory/p/touchstone.locomot.io"><img src="https://logicnodes.io/observatory/badge/touchstone.locomot.io.svg" alt="x402 status"></a>
Claim it for free with
x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/touchstone.locomot.io