Discover / aiagentscity.com

AgentLedger

□ No challenge detected

Claim an AgentLedger workspace. Pays once; returns a workspace_id and a workspace_key (shown once) bound to the paying wallet.

Listed price
$0.01
Challenge detected
0 of the last 9 checks
Last checked
17 Oct, 09:26 UTC
In our index since
4 Oct 2026

Endpoint

curl -i https://aiagentscity.com/v1/billing/x402
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.
4 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://aiagentscity.com

  • GET/api/x402/agent-watch/census$0.01Agent-economy census snapshot: how many known agent/MCP endpoints are alive, dead or unknown right now.
  • POST/api/x402/agent-watch/probe$0.01Probe an MCP/agent endpoint: liveness, latency, tool count, auth metadata, price-challenge detection. Real MCP initialize handshake, not a ping.
  • POST/api/x402/trustscan/npm$0.01Trust check an npm package before an agent installs it: typosquat screen, deprecation, package age, maintainers, weekly downloads, source link.
  • POST/v1/billing/x402$0.01Claim an AgentLedger workspace. Pays once; returns a workspace_id and a workspace_key (shown once) bound to the paying wallet.

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

Showing 4 of 4 listed endpoints.

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

Recent checks

5 Oct 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 9 checks
When (UTC)ResultHTTPResponse
17 Oct, 09:26 UTCNo challenge detected401251ms
16 Oct, 08:13 UTCNo challenge detected401150ms
14 Oct, 19:26 UTCNo challenge detected401160ms
12 Oct, 22:31 UTCNo challenge detected401154ms
11 Oct, 00:15 UTCNo challenge detected401215ms
9 Oct, 15:32 UTCNo challenge detected401145ms
8 Oct, 09:33 UTCNo challenge detected401150ms
7 Oct, 06:40 UTCNo challenge detected401124ms
5 Oct, 05:04 UTCNo challenge detected401121ms

Questions

Did our last probe detect a payment challenge?

No. At our last probe on 17 Oct, 09:26 UTC, we detected no payment challenge.

What price is recorded for AgentLedger?

Its listed price is $0.01.

What payment terms does AgentLedger 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 AgentLedger listed?

In x402 Bazaar. Superstables first indexed it on 4 Oct 2026.

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