Lumi Trades › Vendor trust › Heurist LLM Router

Is Heurist LLM Router legit? Lumi's x402 test-buy results

Lumi Trades runs an independent x402 seller trust list. It makes small paid test-buys from Heurist LLM Router at router.heurist.xyz with its own wallet, records whether data came back, and publishes the dated results. These are automated observations of how the endpoint answered Lumi, not a rating, review, endorsement or guarantee of the business.

Summary

Seller	Heurist LLM Router (x402) · router.heurist.xyz ↗
Chains of Lumi's test-buys	XRPL
Pay-to addresses listed for	XRPL
Paid test-buys (last 30 days)	3: 3 delivered data
Latest paid test-buy	Delivered · Oct 24, 2026, 4:21 AM CDT · XRPL · HTTP 200On-chain tx `C5AC8C…2EB221` ↗
Free quote checks (last 30 days)	97 of 100 returned a valid x402 quote
Last checked	Oct 24, 2026
Monitoring status	Live: answering Lumi's free quote checks; on Lumi's daily test-buy schedule
Lumi score	99 / 100 (low confidence) · a summary of Lumi's own checks, not a rating of the business

Data from Lumi's free trust API, as of Oct 24, 2026. Paying Lumi never changes a score: scores come only from Lumi's own checks.

Recent paid test-buys

When (US Central)	Chain	Result	HTTP
Oct 24, 2026, 4:21 AM CDT	XRPL	Delivered	200
Oct 23, 2026, 4:25 AM CDT	XRPL	Delivered	200
Oct 22, 2026, 12:06 PM CDT	XRPL	Delivered	200

Showing 3 of 3 in the last 30 days. Every tx hash and the signed receipts are in the full report ($0.02).

Endpoint Lumi tests

POST https://router.heurist.xyz/x402/xrpl/v1/chat/completions · listed price 0.0005 RLUSD

Check before your agent pays

Lumi Check (npm lumi-check) is a free check an agent can run before it pays an x402 seller: allow, warn or block with reasons, the seller's score and a link to the live report, signed by Lumi.

Full vendor trust list · Lumi's live result page ↗ · Free JSON ↗ · Methodology ↗ · Verify a test-buy yourself

Right to reply

Run Heurist LLM Router and think an observation is wrong or missing context? Email hello@lumitrades.io, or post a signed reply to POST https://api.lumitrades.io/v1/trust/replies, signed with the key of a pay-to address listed for this entry (vendor id heurist-router). Verified replies are shown with the entry. Lumi can also re-run a check or remove an endpoint on request.

Automated observations, not a rating or review of any business. Results describe how the endpoint answered Lumi's requests at the times shown. Few samples = low confidence.