Limitguard

Name: Limitguard service
Creator: Agent GDP
License: https://creativecommons.org/licenses/by/4.0/

Identity / verification x402 base solana

The service's listing describes it this way: Preflight before an agent pays an x402 seller: screens the payTo wallet against the OFAC SDN address list, reads who registered the resource domain and when (RDAP), and screens that company against the OFAC, EU and UN lists. Returns ok, caution or block with one reason per finding. Website

A service is a tool an AI agent pays to call. Limitguard is listed on this page under Identity / verification, settling on Base and Solana, through x402. 30-day settled volume on this page is $0.01. The listing comes from the service catalog. Open a row for payments, payers, and chains. See Bazaar, agent payment use cases, and the methodology.

FacilitatorsCoinbase

Payee

0x6454…8843Base
P9Mqh3…FbEQSolana

Methodology · settled volume through 2026-10-25 · catalog Oct 25, 2026, 7:39 AM UTC

Settled volume, payments, payers, average payment, use-case share, and rank
Metric	24h	7d	30d
Volume	$0.00	$0.01	$0.01
Payments	0	1	1
Payers	0	1	1
Avg payment	$0.00	$0.005	$0.005
Share of Identity / verification	—	0.0%	0.0%
Use-case rank	—	#49	#50

Payers can be counted more than once when they paid through more than one facilitator.

Settled volume

$0.01

New

Payments

Payers

Avg payment

$0.005

volume / payments

Daily volume and buyers

90D 1Y All

Data through Oct 25, 2026. Source: public settlement logs. Methodology

Payers

Buyer concentration

100.0%

Top payer's share of lifetime volume. Not the period selected above.

Repeat buyers

0.0%

Lifetime buyers with more than one payment, divided by all buyers.

Endpoints and prices

Price, network, and asset come from the x402 Bazaar catalog.

Endpoint	Network	Asset	Price	Scheme
https://api.limitguard.ai/v1/leads/verify Lead verify for one NL or BE sales lead: is it a real, active company? Checks the KVK or KBO register and cross-checks what the lead holds: VAT with VIES, mail server and disposable domain, IBAN country and bank (not the holder), and the company name against the OFAC, EU and UN s	base	USDC	$0.10	settled-transfer
https://api.limitguard.ai/v1/leads/verify Lead verify for one NL or BE sales lead: is it a real, active company? Checks the KVK or KBO register and cross-checks what the lead holds: VAT with VIES, mail server and disposable domain, IBAN country and bank (not the holder), and the company name against the OFAC, EU and UN s	solana	USDC	$0.10	exact
https://api.limitguard.ai/v1/seller/preflight Preflight before an agent pays an x402 seller: screens the payTo wallet against the OFAC SDN address list, reads who registered the resource domain and when (RDAP), and screens that company against the OFAC, EU and UN lists. Returns ok, caution or block with one reason per findin	base	USDC	$0.005	settled-transfer
https://api.limitguard.ai/v1/seller/preflight Preflight before an agent pays an x402 seller: screens the payTo wallet against the OFAC SDN address list, reads who registered the resource domain and when (RDAP), and screens that company against the OFAC, EU and UN lists. Returns ok, caution or block with one reason per findin	solana	USDC	$0.005	exact
https://api.limitguard.ai/v1/agent/check Agent wallet check in one call: screens an EVM wallet against the OFAC SDN digital-currency address list, reads its Base USDC and ETH balance, looks up its ERC-8004 identity registration (and, given an agent id, that agent's owner and payment wallet) and lists open ERC-8004 feedb	base	USDC	$0.005	settled-transfer
https://api.limitguard.ai/v1/agent/check Agent wallet check in one call: screens an EVM wallet against the OFAC SDN digital-currency address list, reads its Base USDC and ETH balance, looks up its ERC-8004 identity registration (and, given an agent id, that agent's owner and payment wallet) and lists open ERC-8004 feedb	solana	USDC	$0.005	exact
https://api.limitguard.ai/v1/entity/check Full entity trust check across multiple verification layers: KVK/CBE registry, OpenSanctions, country risk (CPI/FATF), domain WHOIS, IBAN validation and EU VAT/VIES. Returns trust score 0-100 with cluster and recommendation.	base	USDC	$0.29	exact
https://api.limitguard.ai/v1/entity/check Full entity trust check across multiple verification layers: KVK/CBE registry, OpenSanctions, country risk (CPI/FATF), domain WHOIS, IBAN validation and EU VAT/VIES. Returns trust score 0-100 with cluster and recommendation.	solana	USDC	$0.29	exact
https://api.limitguard.ai/v1/mcp/verify-wallet MCP tool: Screen a wallet: OFAC SDN address match, on-chain signals (contract check, native and USDC balance, transaction count, first seen on Base) and named risk rules with up to 3 advice items. On Base, also reports any ERC-8004 agent the wallet owns and its open on-chain repu	base	USDC	$0.005	settled-transfer
https://api.limitguard.ai/v1/mcp/verify-wallet MCP tool: Screen a wallet: OFAC SDN address match, on-chain signals (contract check, native and USDC balance, transaction count, first seen on Base) and named risk rules with up to 3 advice items. On Base, also reports any ERC-8004 agent the wallet owns and its open on-chain repu	solana	USDC	$0.005	exact
https://api.limitguard.ai/v1/sanctions/screen Sanctions screen of a company or person name against the OFAC SDN, EU and UN sanctions lists, held locally and refreshed daily. Returns each matched entry: list, entry id, matched name, programmes, countries, listing date and match score. Exact normalised or word-order-insensitiv	base	USDC	$0.005	exact
https://api.limitguard.ai/v1/sanctions/screen Sanctions screen of a company or person name against the OFAC SDN, EU and UN sanctions lists, held locally and refreshed daily. Returns each matched entry: list, entry id, matched name, programmes, countries, listing date and match score. Exact normalised or word-order-insensitiv	solana	USDC	$0.005	exact
https://api.limitguard.ai/v1/compliance/alerts Daily changes to the OFAC, EU and UN sanctions lists, plus alerts when an entity or wallet this key checked is listed. Poll this route; alerts about entities or wallets this key checked are also sent to a webhook registered for sanctions.match.new (POST /v1/webhooks). Filter by j	base	USDC	$0.11	settled-transfer
https://api.limitguard.ai/v1/compliance/alerts Daily changes to the OFAC, EU and UN sanctions lists, plus alerts when an entity or wallet this key checked is listed. Poll this route; alerts about entities or wallets this key checked are also sent to a webhook registered for sanctions.match.new (POST /v1/webhooks). Filter by j	solana	USDC	$0.11	exact
https://api.limitguard.ai/v1/kyb/check Know Your Business verification: company registration, sanctions screening, VAT/VIES, and domain analysis in one call.	base	USDC	$0.29	exact
https://api.limitguard.ai/v1/kyb/check Know Your Business verification: company registration, sanctions screening, VAT/VIES, and domain analysis in one call.	solana	USDC	$0.29	exact
https://api.limitguard.ai/v1/mcp/check-entity MCP tool: entity trust check for LLM agents. Runs the /v1/entity/check engine on entity_name, country, kvk_number and domain only, so up to 5 sources (no IBAN, VAT or wallet).	base	USDC	$0.29	exact
https://api.limitguard.ai/v1/mcp/check-entity MCP tool: entity trust check for LLM agents. Runs the /v1/entity/check engine on entity_name, country, kvk_number and domain only, so up to 5 sources (no IBAN, VAT or wallet).	solana	USDC	$0.29	exact
https://api.limitguard.ai/v1/mcp/risk-score MCP tool: quick risk score for entity name + country pair.	base	USDC	$0.25	exact
https://api.limitguard.ai/v1/mcp/risk-score MCP tool: quick risk score for entity name + country pair.	solana	USDC	$0.25	exact
https://api.limitguard.ai/v1/reports/entity Per-entity report built from one real check's signals: identity, sanctions and PEP screening, domain signals, trust score (risk.trust_score, 0-100, 100 = best), correlations with the caller's earlier reports, sources and an evidence hash. A source that did not answer is shown una	base	USDC	$0.55	settled-transfer
https://api.limitguard.ai/v1/reports/entity Per-entity report built from one real check's signals: identity, sanctions and PEP screening, domain signals, trust score (risk.trust_score, 0-100, 100 = best), correlations with the caller's earlier reports, sources and an evidence hash. A source that did not answer is shown una	solana	USDC	$0.55	exact
https://api.limitguard.ai/v1/risk/score Quick risk score (0-100) for entity name + country. Lightweight check without full data source scan.	base	USDC	$0.25	settled-transfer
https://api.limitguard.ai/v1/risk/score Quick risk score (0-100) for entity name + country. Lightweight check without full data source scan.	solana	USDC	$0.25	exact

Facilitators used

Facilitator	Volume	Tx	Share
Coinbasex402	$0.01	1	100.0%

Other services in Identity / verification

All in this use case

Laso Finance#1 · $16.92K 30d
SAVER Verifier Fact Checking#2 · $2.40 30d
fractalai.net.co#3 · $2.29 30d
api.myceliasignal.com#4 · $1.19 30d
SweetAI#5 · $0.68 30d

Cite this

APA

Agent GDP. (2026). Limitguard [Data set]. Retrieved October 25, 2026, from https://agentgdp.io/service/api.limitguard.ai.

MLA

"Limitguard." Agent GDP, 25 Oct. 2026, https://agentgdp.io/service/api.limitguard.ai.

BibTeX

@misc{agentgdp_limitguard_2026,
  author = {{Agent GDP}},
  title = {Limitguard},
  year = {2026},
  url = {https://agentgdp.io/service/api.limitguard.ai},
  note = {Retrieved October 25, 2026. Data through 2026-10-25. Licensed under CC BY 4.0.},
  license = {https://creativecommons.org/licenses/by/4.0/}
}

Plain text

Limitguard: $0.01 settled volume (7d), 1 payments, 1 buyers. Agent GDP, data through 2026-10-25. https://agentgdp.io/service/api.limitguard.ai Retrieved October 25, 2026.

Data from Agent GDP (https://agentgdp.io/service/api.limitguard.ai), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).

Payers on a day can be counted more than once if they paid through more than one facilitator. Growth compares this period with the previous period of the same length. The page link uses the service's site when we have one, and the payee address otherwise.

Volume and payment counts include earlier days. Transaction-level detail available from October 23, 2026.

Get API access Higher limits cover the same figures. Full history, saved views, and morning alerts are on Pro.

Cite this

APA

Agent GDP. (2026). Service settled volume [Data set]. Retrieved October 25, 2026, from https://agentgdp.io/service/api.limitguard.ai.

MLA

"Service settled volume." Agent GDP, 25 Oct. 2026, https://agentgdp.io/service/api.limitguard.ai.

BibTeX

@misc{agentgdp_service_settled_volume_2026,
  author = {{Agent GDP}},
  title = {Service settled volume},
  year = {2026},
  url = {https://agentgdp.io/service/api.limitguard.ai},
  note = {Retrieved October 25, 2026. Licensed under CC BY 4.0.},
  license = {https://creativecommons.org/licenses/by/4.0/}
}

Plain text

Service settled volume. Agent GDP. https://agentgdp.io/service/api.limitguard.ai. Retrieved October 25, 2026.

Data from Agent GDP (https://agentgdp.io/service/api.limitguard.ai), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).