Discover / sheets.api.williamrobinson.dev

sheets.api.williamrobinson.dev

□ No challenge detected

Apply cell and named-range edits to an .xlsx, recalculate it with a real spreadsheet engine, and return the modified workbook alongside a dependency-impact, error, stale-cache, unsupported-function, and invariant audit

x402
Base
USDC

Listed price: $0.05
Challenge detected: 9 of the last 10 checks
Median response: 421 ms
Last checked: 17 Oct, 08:59 UTC
In our index since: 26 Sept 2026

Endpoint

curl -i https://sheets.api.williamrobinson.dev/v1/sheets/modify
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/sheets.api.williamrobinson.dev

Recent checks

29 Sept 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.17 Oct 2026

All 10 checks

When (UTC)	Result	HTTP	Response
17 Oct, 08:59 UTC	No challenge detected		723ms
15 Oct, 23:42 UTC	Challenge detected	402	511ms
14 Oct, 19:26 UTC	Challenge detected	402	201ms
12 Oct, 22:31 UTC	Challenge detected	402	187ms
11 Oct, 00:15 UTC	Challenge detected	402	494ms
9 Oct, 18:38 UTC	Challenge detected	402	480ms
8 Oct, 15:35 UTC	Challenge detected	402	463ms
7 Oct, 12:43 UTC	Challenge detected	402	421ms
6 Oct, 15:31 UTC	Challenge detected	402	321ms
29 Sept, 05:02 UTC	Challenge detected	402	156ms

Questions

Did our last probe detect a payment challenge?

No. At our last probe on 17 Oct, 08:59 UTC, we detected no payment challenge.

What price is recorded for sheets.api.williamrobinson.dev?

Its listed price is $0.05.

What payment terms does sheets.api.williamrobinson.dev advertise?

The listing advertises x402, Base and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is sheets.api.williamrobinson.dev listed?

In x402 Bazaar. Superstables first indexed it on 26 Sept 2026.

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