passlisted in Coinbase#48 by calls of 156 on this host
0.008 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
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-10-12 05:16 UTC
- First observed by TOLLderived
- 2026-10-12
- Pricederived
- 0.008 USDC
- Networks
- 2
How big is this endpoint among the ones like it?
No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 3 observations, and 3 changes are the fewest this site will draw a trace through, because two points and a guess are not a series. Every observation is in the JSON.
TOLL first observed it on 2026-10-12.
TOLL files micro chemistry concentration basis under the "other" category: a POST endpoint on www.mahastrategies.com, listed in the Coinbase registry.
Per call, micro chemistry concentration basis declares 0.008 USDC on Base.
Callers of micro chemistry concentration basis supply a json body with the fields to, from, value, dataClass, densityGPerML and molarMassGPerMol.
micro chemistry concentration basis answered the sweep of 2026-10-28 with a valid 402, as at every sweep since 2026-10-12.
A response from micro chemistry concentration basis, as declared, includes result, offerId, version, boundaries, inputDigest, receiptDigest and 1 other.
For micro chemistry concentration basis the listing declares 2 accepts on Base and Arbitrum, all to one wallet.
micro chemistry concentration basis is one of 156 listed endpoints on www.mahastrategies.com, tied 48th by calls with 108 others among them.
micro chemistry concentration basis drew a single call from a single payer in the trailing 30 days.
The last call to micro chemistry concentration basis came 1 day before the snapshot, 2026-10-12.
Closest in price to micro chemistry concentration basis within the "other" category: world cup get schedule at machina.pay.zeroclick.io and fetch at x402.browserbase.com.
micro chemistry concentration basis is priced above 55% of comparable listings in the "other" category.
The wallet paid by micro chemistry concentration basis is the payee of 156 endpoints on one host.
Seller tags: chemistry, science, research and bounded-computation.
the payment options, as of 2026-10-13 14:08 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.008 USDC | exact | 0xec84c1…62de28 |
| Coinbase | eip155: | USDC | 0.008 USDC | exact | 0xec84c1…62de28 |
the checks, as of 2026-10-28 11:39 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-28 11:39 UTC | pass | 0 | daily-2026-10-28 |
| 2026-10-27 11:14 UTC | pass | 0 | daily-2026-10-27 |
| 2026-10-23 11:43 UTC | pass | 0 | daily-2026-10-23 |
| 2026-10-21 21:13 UTC | pass | 0 | daily-2026-10-21 |
| 2026-10-19 11:27 UTC | pass | 0 | daily-2026-10-19 |
| 2026-10-16 09:13 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 11:13 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 09:02 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 13:55 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 11:19 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-12 05:58 UTC | pass | 0 | new-after-daily-2026-10-12 |
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 2026-10-12 05:16 UTC · method · live
The input and output block
{
"input": {
"body": {
"to": "g/L",
"from": "mol/L",
"value": 1,
"dataClass": "synthetic",
"densityGPerML": 1,
"molarMassGPerMol": 58.44
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"result": {
"findings": {
"unit": "g/L",
"value": 58.44,
"intermediateGPerL": 58.44,
"densityAssumedGPerML": 1
},
"limitations": [
"Public or synthetic research inputs only; no patient, personal g…"
],
"methodVersion": "maha-science50/1.0.0",
"numericPrecision": "IEEE754-double; finite outputs rounded to 12 significant digits"
},
"offerId": "chemistry-concentration-basis",
"version": "maha-microproducts/0.1",
"boundaries": [
"Public or synthetic inputs only. Caller labels are declarations,…"
],
"inputDigest": "sha256:b8f49035e599e04671d6b81b782fbb30ccd97e644cd039a04b82d59c1…",
"receiptDigest": "sha256:9268345cf03f388519e15a5a3a0bf581725d5f07fb9b4e7bd60e8b663…",
"amountBaseUnits": "8001"
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-13 14:08 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "micro chemistry concentration basis on www.mahastrategies.com", snapshot of 2026-10-13 14:08 UTC. https://tollindex.com/e/www-mahastrategies-com-api-v1-micro-chemistry-concentration-basis-cb1ec4/at/2026-10-13T14-08Z. Accessed [access date].
BibTeX
@misc{toll-e-www-mahastrategies-com-api-v1-micro-chemistry-concentration-basis-cb1ec4-2026-10-13T14-08Z,
author = {TOLL},
title = {micro chemistry concentration basis on www.mahastrategies.com},
howpublished = {\url{https://tollindex.com/e/www-mahastrategies-com-api-v1-micro-chemistry-concentration-basis-cb1ec4/at/2026-10-13T14-08Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-13 14:08 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.