Discover / api.satledger.org

api.satledger.org

■ Challenge detected

A satledger workspace and the units of recording you pay for, from 0.50 upward. One unit is one recorded event; an anchor costs 100. Exports and reads are free. Returns an API key on payment.

x402
Base
USDC

Listed price: $0.5
Challenge detected: 10 of the last 10 checks
Median response: 336 ms
Last checked: 17 Oct, 09:26 UTC
In our index since: 26 Sept 2026

Endpoint

curl -i https://api.satledger.org/x402/provision
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.

2 listed endpoints · on x402 Bazaar

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://api.satledger.org/x402

POST/provisionNo price listedA satledger workspace and the units of recording you pay for, from 0.50 upward. One unit is one recorded event; an anchor costs 100. Exports and reads are free. Returns an API key on payment.
POST/receiptNo price listedOne RFC 3161 timestamp receipt over a digest you supply. No account and no API key: the response is the whole deliverable. Your data is never sent - only its hash - and nothing about the request is retained here.

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 2 of 2 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/api.satledger.org

Recent checks

30 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, 09:26 UTC	Challenge detected	402	102ms
16 Oct, 13:59 UTC	Challenge detected	402	352ms
15 Oct, 04:47 UTC	Challenge detected	402	327ms
13 Oct, 20:45 UTC	Challenge detected	402	349ms
11 Oct, 19:34 UTC	Challenge detected	402	361ms
10 Oct, 03:32 UTC	Challenge detected	402	325ms
9 Oct, 00:47 UTC	Challenge detected	402	345ms
7 Oct, 21:31 UTC	Challenge detected	402	336ms
6 Oct, 18:37 UTC	Challenge detected	402	329ms
30 Sept, 17:04 UTC	Challenge detected	402	335ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 17 Oct, 09:26 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for api.satledger.org?

Its listed price is $0.5.

What payment terms does api.satledger.org 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 api.satledger.org listed?

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

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