csv-validator.mekler.ai/v1/accept/csv

csv-validator.mekler.ai · x402

Validate CSV before import using a fixed JSON column specification. Checks missing/extra columns, required cells, string/integer/decimal/boolean/date types, uniqueness, allowed values and numeric/row-count bounds. Returns pass/fail with row/column error codes. POST JSON with csv and spec.columns; schemas/examples attached. Full contract: /openapi.json. Max 2,000 rows, 50 columns, 256 KiB; first 50 failures. No formulas, cross-column rules, fact checking or data repair.

Name and description as published by no source any more

Live

Last successful check: 3 Nov 2026, 03:27 UTC.

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

How addrbook checks →

Evidence

0 of 4 shown

Answers when askedNot shown
Last answered a check 8 days 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 17 days; 30 are needed.
Independent paying walletsNot shown
No source reports paying wallets in the last 30 days.
Tool scanDoes not apply
Not an MCP server.

Decided 11 Nov 2026, 20:24 UTC by method 2026.11.4, from its recorded evidence. A check that does not apply is left out of the count.

Connect

https://csv-validator.mekler.ai/v1/accept/csv

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

Who's behind it

Listed by: x402 Bazaarremoved 3 Nov 2026
Wallets named: None in its listings
Proven to belong to it: Nothing yet. Is it yours?
Listed since: 25 Oct 2026, 17:51 UTC

Payments

No source reports paid use for it in the last 30 days.

How it asks to be paid

Network	Price	Paid in	Settled by	Pays to
Solana	$0.05	USDC	Per request	9mMDrHabSf73MPn1ANdANSmsNw2wKiqE7JZ7eD6EUSRc
Base	$0.05	USDC	Per request	0xf6c6e2e530bb311c14a49c1a07c720fc232c07c5

From its own 402 answer at 3 Nov, 03:27 UTC. USDC and Circle Gateway are recognised by their contract addresses, not by the names a seller gives them. How payments are read

Checks by endpoint

Host	Protocol	State	Last checked (UTC)	Last answered (UTC)	24 hours	30 days	Tools
csv-validator.mekler.ai	x402	Live	3 Nov, 03:27	3 Nov, 03:27	—	100%	—

History

3 Nov 2026, 19:55 UTCNo longer listed by the x402 Bazaar.the x402 Bazaar#2697267
31 Oct 2026, 18:52 UTCThe x402 Bazaar now reports 1 paying wallets over 30 days.the x402 Bazaar#1508748
26 Oct 2026, 15:33 UTCPayment terms first read: 2 options, from $0.05 on Solana.https://csv-validator.mekler.ai/v1/accept/csv#236443
26 Oct 2026, 15:33 UTCFirst recorded as answering.https://csv-validator.mekler.ai/v1/accept/csv#236441
26 Oct 2026, 14:38 UTCListed by the x402 Bazaar. (already true when recording began)the x402 Bazaar#72994

Its whole history →

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 and get alerts when it changes. 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/csv-validator-mekler-ai-v1-accept-csv-3dac2b88/badge.svg)](https://addrbook.com/agents/csv-validator-mekler-ai-v1-accept-csv-3dac2b88)