CORE CSV Analyzer

api.coregroupimmo.com · x402

Use this service before importing CSV to check data quality: missing cells, duplicate rows, required columns and declared string, integer, number, boolean or date types. Provide raw CSV with unique headers; comma, semicolon and tab delimiters supported. Max 1 MiB UTF-8, 10000 data rows and 100 columns. No URL fetching. Invalid business data returns valid=false.

Name and description as published by x402 Bazaar

Live

Last successful check: 26 Oct 2026, 05:52 UTC.

answered, last 24 hours: 100%
answered, last 30 days: 100%

4 different wallets paid it in the last 30 days, as the x402 Bazaar reports. Payments

How addrbook checks →

Evidence

1 of 4 shown

Answers when askedShown
Answered a check 18 hours ago.
Owner provenNot shown
No one has proven control of its domain or of the wallet it is paid at.
Track recordNot shown
Listed for 1 days; 30 are needed.
Independent paying walletsNot shown
4 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed.
Tool scanDoes not apply
Not an MCP server.

Decided 27 Oct 2026, 00:06 UTC by method 2026.10.1, from its recorded evidence. A check that does not apply is left out of the count.

Connect

https://api.coregroupimmo.com/v1/csv/analyze

x402: an unpaid request gets a 402 with the price and pay-to wallet. addrbook never pays.

Who's behind it

Listed by: x402 Bazaarlast seen 26 Oct, 22:03 UTC
Wallets named: 0x3fdb182298535503354647a6c8d48a1a410e36d5named by x402 Bazaar
Proven to belong to it: Nothing yet. Is it yours?
Same name: 1 other agent uses this name.
core-csv-analyzer-2b57f956
Listed since: 25 Oct 2026, 17:51 UTC

Payments

different wallets paid it, last 30 days: 4
paid calls, last 30 days: 5
last paid call (UTC): 21 Oct, 21:17

As the x402 Bazaar reports, from payments Coinbase's facilitator settled. Read 26 Oct 2026, 22:03 UTC. addrbook has not counted these payments itself.

Its x402 endpoints have not listed a payment option addrbook could read yet.

Checks by endpoint

Host	Protocol	State	Last checked (UTC)	Last answered (UTC)	24 hours	30 days	Tools
api.coregroupimmo.com	x402	Live	26 Oct, 05:52	26 Oct, 05:52	100%	100%	—

History

26 Oct 2026, 14:43 UTCFirst recorded as answering. (already true when recording began)https://api.coregroupimmo.com/v1/csv/analyze#177356
26 Oct 2026, 14:37 UTCListed by the x402 Bazaar. The listing names wallet 0x3fdb182298535503354647a6c8d48a1a410e36d5. (already true when recording began)the x402 Bazaar#65796

Its whole history →

Also listed as

Other entries that share an endpoint with this one.

api.coregroupimmo.com

Is it yours?

Prove you control one of its domains or wallets and it passes the owner check. You can then reply beside the evidence. Claim this agent

Its evidence badge, for a README or a site. It shows the same count as this page, never a verdict.

[![addrbook evidence](https://api.addrbook.com/v1/agents/core-csv-analyzer-3a6801b5/badge.svg)](https://addrbook.com/agents/core-csv-analyzer-3a6801b5)