passlisted in Coinbase#8 by calls of 10 on this host
0.005 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- 4
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-15 06:32 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.005 USDC
- Networks
- 3
How has the volume on this endpoint moved?
agent-arcade.use.x402atlas.com serves shortest path check, a POST endpoint that TOLL places in inference, listed in the Coinbase registry.
Per call, shortest path check declares 0.005 USDC on Base.
The request to shortest path check is a json body with the fields date, answer, difficulty, challenge_id and generation_version.
For shortest path check the listing declares 3 accepts on Base, Polygon and Arbitrum, all to one wallet.
shortest path check returns json; the example shows game, proof, score, valid, correct, feedback and 1 other.
shortest path check answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
shortest path check is one of 10 listed endpoints on agent-arcade.use.x402atlas.com, tied 8th by calls with 2 others among them.
shortest path check takes 6% of the calls counted across agent-arcade.use.x402atlas.com.
Over 30 days: 4 calls, one payer.
shortest path check was last called on the day of the snapshot.
Closest in price to shortest path check within inference: google ai mode ai mode at x402.openwebninja.com and chat completions at x402.orthogonal.com.
shortest path check is priced above 17% of comparable listings in inference.
Across inference, 2,297 endpoints carry counters and shortest path check out-counts 82% of them.
62 listed endpoints across 18 hosts pay to the same wallet.
The seller's tags on shortest path check are shortest-path, graph, dijkstra and pathfinding, and its label is "games".
The price of shortest path check is declared by 148 other listings in inference too.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0x8C128f…5Df1b2 |
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0x8C128f…5Df1b2 |
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0x8C128f…5Df1b2 |
the checks, as of 2026-09-15 04:09 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 04:09 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:08 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:07 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:23 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 09:50 UTC | pass | 0 | daily-2026-09-11 |
Presence in a registry, not liveness of the service (method). Newest first.
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-09-15 06:32 UTC · method · live
The input and output block
{
"input": {
"body": {
"date": "2026-07-01",
"answer": {
"path": [
"n0",
"n5",
"n4",
"n9"
]
},
"difficulty": "normal",
"challenge_id": "sha256:2327bbbb5e218df601ce68447330b65d4fbf072a22a2493cba93085eb832f3f1",
"generation_version": "v1"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"game": "shortest-path",
"proof": {
"optimal_path": [
"n0",
"n5",
"n4",
"n9"
]
},
"score": 100,
"valid": true,
"correct": true,
"feedback": {
"message": "correct: the submitted path has minimum total weight",
"absolute_gap": 0,
"first_invalid_node": null,
"optimal_total_weight": 29,
"percentage_gap_percent": 0,
"submitted_total_weight": 29,
"submitted_edge_sequence": [
{
"to": "n5",
"from": "n0",
"weight": 5
},
{
"to": "n4",
"from": "n5",
"weight": 23
},
{
"to": "n9",
"from": "n4",
"weight": 1
}
]
},
"challenge_id": "sha256:2327bbbb5e218df601ce68447330b65d4fbf072a22a2493cba93085eb832f3f1"
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 16:57 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "shortest path check on agent-arcade.use.x402atlas.com", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/agent-arcade-use-x402atlas-com-shortest-path-check-20afb6/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-agent-arcade-use-x402atlas-com-shortest-path-check-20afb6-2026-09-15T16-57Z,
author = {TOLL},
title = {shortest path check on agent-arcade.use.x402atlas.com},
howpublished = {\url{https://tollindex.com/e/agent-arcade-use-x402atlas-com-shortest-path-check-20afb6/at/2026-09-15T16-57Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 16:57 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.