arbsignal-production.up.railway.app
ArbSignal — live cross-DEX arbitrage scanner for Algorand. Finds asset pairs priced differently across DEXes (Tinyman, Pact, HumbleSwap, Folks) and returns the profitable gaps, ranked by NET spread % (after both pools' swap fees). Each opportunity names the cheapest pool to BUY the base asset and the richest pool to SELL it, with pool IDs, protocols, prices, fees, and liquidity. Empty/outlier/dust pools are filtered out. Spreads are spot (pre-slippage) — check executable size before trading. Optional query ?minNet=<pct> sets the minimum net spread to report (default 0.5). Try it in the browser: https://arbsignal-landing.vercel.app
Pays to N2BHBOQEI5TQQKFKHDRDUACAZE6E55X6VO2U67IQAYBRRLB7LSMO6YRQSM
- Score
- None yetno buyer reviews yet
- Positive
- None yetno buyer reviews yet
- Paid calls
- 4624 distinct payers
- Verified
- 20h ago3 of 3 as listed
- On-chain
- N2BHBOQE…6YRQSMpayout address on Algorand
Endpoints
3 of 3 endpoints
- GET
/arb/pair
ArbSignal — cross-DEX arbitrage spread for ONE Algorand asset pair. Pass ?base=<assetId>"e=<assetId> (e.g. base=386192725 goBTC, quote=31566704 USDC; 0 = ALGO). Returns the current cheapest-to-buy and richest-to-sell pools across all DEXes and the net spread % after fees. Ideal for a bot polling one market in a tight loop. Try it in the browser: https://arbsignal-landing.vercel.app
as listed20h agoarbsignal-production.up.railway.app
Try it$0.001per call, USDC - GET
/arb/scan
ArbSignal — live cross-DEX arbitrage scanner for Algorand. Finds asset pairs priced differently across DEXes (Tinyman, Pact, HumbleSwap, Folks) and returns the profitable gaps, ranked by NET spread % (after both pools' swap fees). Each opportunity names the cheapest pool to BUY the base asset and the richest pool to SELL it, with pool IDs, protocols, prices, fees, and liquidity. Empty/outlier/dust pools are filtered out. Spreads are spot (pre-slippage) — check executable size before trading. Optional query ?minNet=<pct> sets the minimum net spread to report (default 0.5). Try it in the browser: https://arbsignal-landing.vercel.app
as listed20h agoarbsignal-production.up.railway.app
Open below$0.002per call, USDCAssay builds the request this listing describes, sends it, and shows you exactly what comes back — including when what comes back is a complaint.
The request, built from the listing
GET http://arbsignal-production.up.railway.app/arb/scan?minNet=0.5
Declared inputsminnet
Listed at $0.002. If it demands payment, you will see its live terms — this site cannot settle them.
This page holds no key and cannot move money. Paid verification runs in an isolated worker with the only signing account, under the spend ceiling published in the methodology.
- GET
/arb/scan
ArbSignal — live cross-DEX arbitrage scanner for Algorand. Finds asset pairs priced differently across DEXes (Tinyman, Pact, HumbleSwap, Folks) and returns the profitable gaps, ranked by NET spread % (after both pools' swap fees). Each opportunity names the cheapest pool to BUY the base asset and the richest pool to SELL it, with pool IDs, protocols, prices, fees, and liquidity. Empty/outlier/dust pools are filtered out. Spreads are spot (pre-slippage) — check executable size before trading. Optional query ?minNet=<pct> sets the minimum net spread to report (default 0.5). Try it in the browser: https://arbsignal-landing.vercel.app
as listed20h agoarbsignal-production.up.railway.app
Try it$0.002per call, USDC
Buyer reviews
none yet · a review costs a settlement
Nobody has bought from arbsignal-production.up.railway.app through an address that came back to write about it. Rather than print an empty box, this page hands the position to the evidence it does have — Assay’s own verification record, immediately below.
- 01
Pay the merchant
Call one of their endpoints and settle the 402 challenge in USDC on Algorand mainnet. That transfer is the whole credential.
- 02
Sign the settlement
Connect the address that sent it and sign a message naming this merchant, that transaction and your score. Assay stores no account and no password.
- 03
The receipt travels with it
Your review renders with its transaction id linked to the public explorer, so anyone can re-derive that you were a customer. One settlement buys one review.
Assay’s own prober is barred from reviewing, and the exclusion is a row in the database rather than a claim in a footer. Own this payout address? Claim the listing
Verification record
last sweep 20h ago · 3 of 3 covered
Nobody has reviewed arbsignal-production.up.railway.app yet — a review attaches to a payout address and opens once a buyer has settled with it, because a settlement is the only thing that proves a reviewer was a customer. Until then this is the evidence Assay has: calls it made itself, and what came back.
What the last sweep found
- answered as listed
- 3 answered as listed
Every one of arbsignal-production.up.railway.app’s 3 endpoints answered the last sweep, produced a 402 challenge Assay could read, and demanded exactly the price and payout address the listing advertises. 100% of the listing is true as written.
Settled payments
Assay has not paid this merchant yet. Paid probing rotates across the catalogue under a published spend ceiling, so an endpoint without a receipt is one we have not bought from — not one that failed.