{"domain":"api.limitguard.ai","count":17,"changes":[{"captured_at":"2026-10-15T07:54:33.019527","card_hash":"f81f25d8975e3089dc328a028b4da5e80b58f86efff7cad97122ed664277a525","previous_card_hash":"59563b3bd24ad8079e0290133d3e65a7963b3b75a100de339d40d123614b1808","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[{"id":"seller_preflight","fields":["description"]}],"fields_changed":[],"other_changed":false,"is_empty":false,"human_summary":"updated 1 skill"}},{"captured_at":"2026-10-14T19:58:56.318915","card_hash":"59563b3bd24ad8079e0290133d3e65a7963b3b75a100de339d40d123614b1808","previous_card_hash":"3979c9f0faf7aa7f2cabaf61bfe6377fab5ec052aa6c8aed692d4306e4a74b13","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"description","before":"Limitguard checks companies and sales leads, crypto wallets and AI agent wallets. Limitguard is a lead validation service for lead generation agencies, B2B marketing and sales teams: it checks the company behind each lead against official business registers (full coverage in the Netherlands and Belgium), EU VAT and sanctions lists, with website age in the company check, and returns proceed, review or block with the source on every line. Developers and AI agents can use its HTTP API, MCP server and A2A service, hosted in the EU. Free sandbox key, no wallet. The sandbox covers entity, risk and KYB checks; Lead Verify and the agent check need a live key or an x402 payment. Paid by x402: Lead Verify $0.05 per lead and agent check $0.005 per wallet; entity check and KYB $0.29 and risk score $0.25 fresh, $0.11 cached ($0.25 KYB) when available; report $0.55; sanctions and wallet screens $0.005; other routes at the account price. API keys, the dashboard and the Claude connector pay the account prices: Lead Verify $0.27 per lead and agent check $0.75 per wallet; $0.11-1.85 per call; entity and risk checks $0.88-1.05 fresh ($1.50 KYB), $0.11 cached ($0.25 KYB) when available. Lead verification for NL and BE leads, plus entity, KYB and agent wallet checks for developers and AI agents.","after":"Limitguard checks companies and sales leads, crypto wallets and AI agent wallets. Limitguard is a lead validation service for lead generation agencies, B2B marketing and sales teams: it checks the company behind each lead against official business registers (full coverage in the Netherlands and Belgium), EU VAT and sanctions lists, with website age in the company check, and returns proceed, review or block with the source on every line. Developers and AI agents can use its HTTP API, MCP server and A2A service, hosted in the EU. Free sandbox key, no wallet. The sandbox covers entity, risk and KYB checks; Lead Verify and the agent check need a live key or an x402 payment. Paid by x402: Lead Verify $0.10 per lead and agent check $0.005 per wallet; entity check and KYB $0.29 and risk score $0.25 fresh, $0.11 cached ($0.25 KYB) when available; report $0.55; sanctions and wallet screens $0.005; other routes at the account price. API keys, the dashboard and the Claude connector pay the account prices: Lead Verify $0.27 per lead and agent check $0.75 per wallet; $0.11-1.85 per call; entity and risk checks $0.88-1.05 fresh ($1.50 KYB), $0.11 cached ($0.25 KYB) when available. Lead verification for NL and BE leads, plus entity, KYB and agent wallet checks for developers and AI agents."}],"other_changed":false,"is_empty":false,"human_summary":"description Limitguard checks companies and sales le → Limitguard checks companies and sales le"}},{"captured_at":"2026-10-14T08:30:36.445191","card_hash":"3979c9f0faf7aa7f2cabaf61bfe6377fab5ec052aa6c8aed692d4306e4a74b13","previous_card_hash":"4260218bb0100cfbb8ad72e024d9ba4828fec5f9e5c0904ed667008909f834e4","diff":{"skills_added":[{"id":"light_check","name":"light_check","description":"Light company check for an agent: is the company on the NL (KVK) or BE (KBO) register and active, is its EU VAT number valid (VIES), and does its name match the OFAC, EU or UN sanctions lists? Each part says ok, not covered or unavailable. No owners, PEP or address match.","tags":["entity_verification","company_registry","sanctions"],"inputModes":null,"outputModes":null},{"id":"seller_preflight","name":"seller_preflight","description":"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.","tags":["wallet_screening","sanctions","x402"],"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[{"id":"verify_wallet","fields":["description"]},{"id":"wallet_sanctions","fields":["description"]}],"fields_changed":[{"field":"description","before":"Limitguard checks companies and sales leads, crypto wallets and AI agent wallets. Limitguard is a lead validation service for lead generation agencies, B2B marketing and sales teams: it checks the company behind each lead against official business registers (full coverage in the Netherlands and Belgium), EU VAT and sanctions lists, with website age in the company check, and returns proceed, review or block with the source on every line. Developers and AI agents can use its HTTP API, MCP server and A2A service, hosted in the EU. Free sandbox key, no wallet. The sandbox covers entity, risk and KYB checks; Lead Verify and the agent check need a live key or an x402 payment. Lead Verify $0.27 per lead and agent check $0.75 per wallet; $0.11-1.85 per call; entity and risk checks $0.88-1.05 fresh ($1.50 KYB), $0.11 cached ($0.25 KYB) when available. Lead verification for NL and BE leads, plus entity, KYB and agent wallet checks for developers and AI agents.","after":"Limitguard checks companies and sales leads, crypto wallets and AI agent wallets. Limitguard is a lead validation service for lead generation agencies, B2B marketing and sales teams: it checks the company behind each lead against official business registers (full coverage in the Netherlands and Belgium), EU VAT and sanctions lists, with website age in the company check, and returns proceed, review or block with the source on every line. Developers and AI agents can use its HTTP API, MCP server and A2A service, hosted in the EU. Free sandbox key, no wallet. The sandbox covers entity, risk and KYB checks; Lead Verify and the agent check need a live key or an x402 payment. Paid by x402: Lead Verify $0.05 per lead and agent check $0.005 per wallet; entity check and KYB $0.29 and risk score $0.25 fresh, $0.11 cached ($0.25 KYB) when available; report $0.55; sanctions and wallet screens $0.005; other routes at the account price. API keys, the dashboard and the Claude connector pay the account prices: Lead Verify $0.27 per lead and agent check $0.75 per wallet; $0.11-1.85 per call; entity and risk checks $0.88-1.05 fresh ($1.50 KYB), $0.11 cached ($0.25 KYB) when available. Lead verification for NL and BE leads, plus entity, KYB and agent wallet checks for developers and AI agents."},{"field":"supportedInterfaces","before":null,"after":[{"url":"https://api.limitguard.ai/a2a","protocolBinding":"JSONRPC","protocolVersion":"1.0"},{"url":"https://api.limitguard.ai/a2a","protocolBinding":"JSONRPC","protocolVersion":"0.3"}]}],"other_changed":true,"is_empty":false,"human_summary":"added 2 skills · updated 2 skills · description Limitguard checks companies and sales le → Limitguard checks companies and sales le · supportedInterfaces ∅ → https://api.limitguard.ai/a2a (JSONRPC),"}},{"captured_at":"2026-10-12T00:56:06.712580","card_hash":"4260218bb0100cfbb8ad72e024d9ba4828fec5f9e5c0904ed667008909f834e4","previous_card_hash":"e80a562e97fbc3014bb72a06421f879d4f76e21dbeefb19efeefc4e9fd7ed45c","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[{"id":"verify_wallet","fields":["description"]}],"fields_changed":[],"other_changed":false,"is_empty":false,"human_summary":"updated 1 skill"}},{"captured_at":"2026-10-12T00:28:01.941136","card_hash":"e80a562e97fbc3014bb72a06421f879d4f76e21dbeefb19efeefc4e9fd7ed45c","previous_card_hash":"54b2f828e985f03dbf8ae231e20f8a0387683b2aa7eb906b80e9662f394e5008","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":"Limitguard Lead Verification","after":"Limitguard"},{"field":"description","before":"Limitguard is a lead validation service for lead generation agencies, B2B marketing and sales teams: it checks the company behind each lead against official business registers (full coverage in the Netherlands and Belgium), EU VAT and sanctions lists, with website age in the company check, and returns proceed, review or block with the source on every line. Developers and AI agents can use its HTTP API, MCP server and A2A service, hosted in the EU. Free sandbox key, no wallet. The sandbox covers entity, risk and KYB checks; Lead Verify and the agent check need a live key or an x402 payment. Lead Verify $0.27 per lead and agent check $0.75 per wallet; $0.11-1.85 per call; entity and risk checks $0.88-1.05 fresh ($1.50 KYB), $0.11 cached ($0.25 KYB) when available. Lead verification for NL and BE leads, plus entity, KYB and agent wallet checks for developers and AI agents.","after":"Limitguard checks companies and sales leads, crypto wallets and AI agent wallets. Limitguard is a lead validation service for lead generation agencies, B2B marketing and sales teams: it checks the company behind each lead against official business registers (full coverage in the Netherlands and Belgium), EU VAT and sanctions lists, with website age in the company check, and returns proceed, review or block with the source on every line. Developers and AI agents can use its HTTP API, MCP server and A2A service, hosted in the EU. Free sandbox key, no wallet. The sandbox covers entity, risk and KYB checks; Lead Verify and the agent check need a live key or an x402 payment. Lead Verify $0.27 per lead and agent check $0.75 per wallet; $0.11-1.85 per call; entity and risk checks $0.88-1.05 fresh ($1.50 KYB), $0.11 cached ($0.25 KYB) when available. Lead verification for NL and BE leads, plus entity, KYB and agent wallet checks for developers and AI agents."}],"other_changed":false,"is_empty":false,"human_summary":"name Limitguard Lead Verification → Limitguard · description Limitguard is a lead validation service  → Limitguard checks companies and sales le"}},{"captured_at":"2026-10-11T11:00:59.734567","card_hash":"54b2f828e985f03dbf8ae231e20f8a0387683b2aa7eb906b80e9662f394e5008","previous_card_hash":"a2d964cd0f2b1aefadf3bd57f89b4fb8a8260055d51121db1e180e59796da9fc","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[{"id":"lead_verify","fields":["description"]}],"fields_changed":[{"field":"capabilities","before":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":false,"extensions":[{"uri":"https://github.com/google-agentic-commerce/a2a-x402/blob/main/spec/v0.2","description":"Pay a priced skill per call by x402 (USDC on Base or Solana) inside A2A, with no API key: activate with the X-A2A-Extensions header, receive an input-required Task carrying x402.payment.required, then send the signed payload with the task id as x402.payment.payload.","required":false}]},"after":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":false,"extensions":[{"uri":"https://github.com/google-agentic-commerce/a2a-x402/blob/main/spec/v0.2","description":"Pay a priced skill per call by x402 (USDC on Base or Solana) inside A2A, with no API key: activate with the X-A2A-Extensions header, receive an input-required Task carrying x402.payment.required, then send the signed payload with the task id as x402.payment.payload.","required":false},{"uri":"https://a2a-registry.org/extensions/registry/v1","required":false,"params":{"payment":{"model":"freemium","protocols":["x402"],"direction":"inbound","rails":[{"network":"base","token":"USDC","type":"stablecoin","protocol":"x402","caip2":"eip155:8453","contractAddress":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},{"network":"solana","token":"USDC","type":"stablecoin","protocol":"x402","caip2":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","contractAddress":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v"}]}}}]}}],"other_changed":false,"is_empty":false,"human_summary":"updated 1 skill · capabilities extensions, pushNotifications, stateTran → extensions, pushNotifications, stateTran"}},{"captured_at":"2026-10-11T03:44:23.254630","card_hash":"a2d964cd0f2b1aefadf3bd57f89b4fb8a8260055d51121db1e180e59796da9fc","previous_card_hash":"d89999c3a16d345e69ae45a33fdb56d83c059fd79a856cf5b67bd1212af92a60","diff":{"skills_added":[{"id":"verify_wallet","name":"verify_wallet","description":"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 reputation as descriptive signals, never scored. $0.11. Accepts EVM (0x...) and Solana (base58) addresses.","tags":["wallet_screening","sanctions"],"inputModes":null,"outputModes":null},{"id":"wallet_sanctions","name":"wallet_sanctions","description":"Free yes/no check of a wallet address against the OFAC SDN digital-currency address list, held locally and refreshed daily: sanctioned, lists, the list date and its freshness, no programmes or entry ids. 10 per caller per UTC day, separate from the name preview, 50 per client IP across API keys. The full wallet screen is POST /v1/mcp/verify-wallet ($0.11).","tags":["wallet_screening","sanctions","free"],"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"capabilities","before":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":false},"after":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":false,"extensions":[{"uri":"https://github.com/google-agentic-commerce/a2a-x402/blob/main/spec/v0.2","description":"Pay a priced skill per call by x402 (USDC on Base or Solana) inside A2A, with no API key: activate with the X-A2A-Extensions header, receive an input-required Task carrying x402.payment.required, then send the signed payload with the task id as x402.payment.payload.","required":false}]}}],"other_changed":true,"is_empty":false,"human_summary":"added 2 skills · capabilities none → extensions, pushNotifications, stateTran"}},{"captured_at":"2026-10-09T17:40:15.200175","card_hash":"d89999c3a16d345e69ae45a33fdb56d83c059fd79a856cf5b67bd1212af92a60","previous_card_hash":"d51f290d6019c6cae23babb5967b78fd1c80d15e91c5bafe152bae10e4ab2cb3","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":true,"is_empty":false,"human_summary":"internal fields changed"}},{"captured_at":"2026-10-08T09:46:27.213425","card_hash":"d51f290d6019c6cae23babb5967b78fd1c80d15e91c5bafe152bae10e4ab2cb3","previous_card_hash":"7675f335e7d55f1c56d9d291ebecd83010bff82d73bb7752f65b623559410245","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":true,"is_empty":false,"human_summary":"internal fields changed"}},{"captured_at":"2026-10-07T00:58:14.321750","card_hash":"7675f335e7d55f1c56d9d291ebecd83010bff82d73bb7752f65b623559410245","previous_card_hash":"e1e29ccdf2c4b686f89258daeab94b862699d31c216c24650a285141666d18d6","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[{"id":"entity_check","fields":["description"]}],"fields_changed":[],"other_changed":false,"is_empty":false,"human_summary":"updated 1 skill"}},{"captured_at":"2026-10-05T12:03:11","card_hash":"e1e29ccdf2c4b686f89258daeab94b862699d31c216c24650a285141666d18d6","previous_card_hash":"c046d58fd1196acf757d15082fd67fdd5303c55e37360e8cf279048a84daa763","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"description","before":"Limitguard is a lead validation service for lead generation agencies, B2B marketing and sales teams: it checks the company behind each lead against official business registers (full coverage in the Netherlands and Belgium), EU VAT and sanctions lists, with website age in the company check, and returns proceed, review or block with the source on every line. Developers and AI agents can use its HTTP API, MCP server and A2A service, hosted in the EU. Free sandbox key, no wallet. The sandbox covers entity, risk and KYB checks; Lead Verify and the agent check need a live key or an x402 payment. Lead Verify $0.27 per lead and agent check $0.75 per wallet; $0.10-1.85 per call; entity and risk checks $0.75-1.05 fresh ($1.50 KYB), $0.10 cached ($0.25 KYB) when available. Lead verification for NL and BE leads, plus entity, KYB and agent wallet checks for developers and AI agents.","after":"Limitguard is a lead validation service for lead generation agencies, B2B marketing and sales teams: it checks the company behind each lead against official business registers (full coverage in the Netherlands and Belgium), EU VAT and sanctions lists, with website age in the company check, and returns proceed, review or block with the source on every line. Developers and AI agents can use its HTTP API, MCP server and A2A service, hosted in the EU. Free sandbox key, no wallet. The sandbox covers entity, risk and KYB checks; Lead Verify and the agent check need a live key or an x402 payment. Lead Verify $0.27 per lead and agent check $0.75 per wallet; $0.11-1.85 per call; entity and risk checks $0.88-1.05 fresh ($1.50 KYB), $0.11 cached ($0.25 KYB) when available. Lead verification for NL and BE leads, plus entity, KYB and agent wallet checks for developers and AI agents."}],"other_changed":false,"is_empty":false,"human_summary":"description Limitguard is a lead validation service  → Limitguard is a lead validation service "}},{"captured_at":"2026-10-04T15:50:02","card_hash":"c046d58fd1196acf757d15082fd67fdd5303c55e37360e8cf279048a84daa763","previous_card_hash":"9dea77930d6a162dd162b957179e4df016a1e18af0f224bb7f363dcb42332c51","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"description","before":"Limitguard is a lead validation service for lead generation agencies, B2B marketing and sales teams: it checks the company behind each lead against official business registers (full coverage in the Netherlands and Belgium), EU VAT and sanctions lists, with website age in the company check, and returns proceed, review or block with the source on every line. Developers and AI agents can use its HTTP API, MCP server and A2A service, hosted in the EU. Free sandbox key, no wallet. The sandbox covers entity, risk and KYB checks; Lead Verify and the agent check need a live key or an x402 payment. Lead Verify $0.24 per lead and agent check $0.75 per wallet; $0.10-1.50 per call; entity and risk checks $0.65-0.85 fresh ($1.50 KYB), $0.10 cached ($0.25 KYB) when available. Lead verification for NL and BE leads, plus entity, KYB and agent wallet checks for developers and AI agents.","after":"Limitguard is a lead validation service for lead generation agencies, B2B marketing and sales teams: it checks the company behind each lead against official business registers (full coverage in the Netherlands and Belgium), EU VAT and sanctions lists, with website age in the company check, and returns proceed, review or block with the source on every line. Developers and AI agents can use its HTTP API, MCP server and A2A service, hosted in the EU. Free sandbox key, no wallet. The sandbox covers entity, risk and KYB checks; Lead Verify and the agent check need a live key or an x402 payment. Lead Verify $0.27 per lead and agent check $0.75 per wallet; $0.10-1.85 per call; entity and risk checks $0.75-1.05 fresh ($1.50 KYB), $0.10 cached ($0.25 KYB) when available. Lead verification for NL and BE leads, plus entity, KYB and agent wallet checks for developers and AI agents."},{"field":"iconUrl","before":null,"after":"https://limitguard.ai/icon-512.png"}],"other_changed":true,"is_empty":false,"human_summary":"description Limitguard is a lead validation service  → Limitguard is a lead validation service  · iconUrl ∅ → https://limitguard.ai/icon-512.png"}},{"captured_at":"2026-10-04T08:57:45","card_hash":"9dea77930d6a162dd162b957179e4df016a1e18af0f224bb7f363dcb42332c51","previous_card_hash":"340c34b5519457c3b54e7c535c1f047d2dce36910d4935ef780d6c551e11d69e","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"description","before":"Limitguard is a lead verification service for B2B sales, lead-gen and marketing teams in the Netherlands and Belgium, helping them check which leads are real, active companies before outreach. Developers and AI agents can use its HTTP API, MCP server and A2A service, hosted in the EU. Free sandbox key, no wallet. The sandbox covers entity, risk and KYB checks; Lead Verify and the agent check need a live key or an x402 payment. Lead Verify $0.24 per lead and agent check $0.75 per wallet; $0.10-1.50 per call; entity and risk checks $0.65-0.85 fresh ($1.50 KYB), $0.10 cached ($0.25 KYB) when available. Lead verification for NL and BE leads, plus entity, KYB and agent wallet checks for developers and AI agents.","after":"Limitguard is a lead validation service for lead generation agencies, B2B marketing and sales teams: it checks the company behind each lead against official business registers (full coverage in the Netherlands and Belgium), EU VAT and sanctions lists, with website age in the company check, and returns proceed, review or block with the source on every line. Developers and AI agents can use its HTTP API, MCP server and A2A service, hosted in the EU. Free sandbox key, no wallet. The sandbox covers entity, risk and KYB checks; Lead Verify and the agent check need a live key or an x402 payment. Lead Verify $0.24 per lead and agent check $0.75 per wallet; $0.10-1.50 per call; entity and risk checks $0.65-0.85 fresh ($1.50 KYB), $0.10 cached ($0.25 KYB) when available. Lead verification for NL and BE leads, plus entity, KYB and agent wallet checks for developers and AI agents."}],"other_changed":false,"is_empty":false,"human_summary":"description Limitguard is a lead verification servic → Limitguard is a lead validation service "}},{"captured_at":"2026-10-03T07:30:40","card_hash":"340c34b5519457c3b54e7c535c1f047d2dce36910d4935ef780d6c551e11d69e","previous_card_hash":"6903f770946d5271e6735272cf6c4536fc9a7c6e50ea92536f37a7d30f69450e","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":"Limitguard Trust Intelligence","after":"Limitguard Lead Verification"},{"field":"description","before":"Limitguard is a lead verification service for B2B sales, lead-gen and marketing teams in the Netherlands and Belgium, helping them check which leads are real, active companies before outreach. Developers and AI agents can use its HTTP API, MCP server and A2A service, hosted in the EU. Free sandbox key, no wallet. $0.10-1.50 per call; entity and risk checks $0.65-0.85 fresh ($1.50 KYB), $0.10 cached ($0.25 KYB) when available. Enables AI agents to verify counterparty trust before transacting.","after":"Limitguard is a lead verification service for B2B sales, lead-gen and marketing teams in the Netherlands and Belgium, helping them check which leads are real, active companies before outreach. Developers and AI agents can use its HTTP API, MCP server and A2A service, hosted in the EU. Free sandbox key, no wallet. The sandbox covers entity, risk and KYB checks; Lead Verify and the agent check need a live key or an x402 payment. Lead Verify $0.24 per lead and agent check $0.75 per wallet; $0.10-1.50 per call; entity and risk checks $0.65-0.85 fresh ($1.50 KYB), $0.10 cached ($0.25 KYB) when available. Lead verification for NL and BE leads, plus entity, KYB and agent wallet checks for developers and AI agents."},{"field":"documentationUrl","before":"https://docs.limitguard.ai/x402-protocol","after":"https://docs.limitguard.ai/api-reference/leads/lead-verify"}],"other_changed":true,"is_empty":false,"human_summary":"name Limitguard Trust Intelligence → Limitguard Lead Verification · description Limitguard is a lead verification servic → Limitguard is a lead verification servic · documentationUrl https://docs.limitguard.ai/x402-protocol → https://docs.limitguard.ai/api-reference"}},{"captured_at":"2026-10-03T01:24:16","card_hash":"6903f770946d5271e6735272cf6c4536fc9a7c6e50ea92536f37a7d30f69450e","previous_card_hash":"c46c80ffffbe8d0817366b7e2652ac9ed33b7a7693e7697dbdc29143ff6fa917","diff":{"skills_added":[{"id":"agent_check","name":"agent_check","description":"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 feedback, which is not scored. Returns one verdict and each part's status; a part that could not be read says so.","tags":["wallet_screening","sanctions","agent_identity"],"inputModes":null,"outputModes":null},{"id":"lead_verify","name":"lead_verify","description":"Lead verify for one NL or BE sales lead: is it a real, active company? Checks the KVK or KBO register (status, legal form, start date, main activity, staff, registered address) and cross-checks whatever else the lead holds: VAT number with VIES, mail server and disposable domain, IBAN country and bank (the account holder is not checked), and the company name against the OFAC, EU and UN sanctions lists. Returns a verdict, a 0-100 lead score, flags and one action per flag. An input not given is not checked and never counts against the lead.","tags":["lead_verification","company_registry","sales"],"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"description","before":"Limitguard is a KYB, sanctions/PEP and entity-trust API for AI agents and developers: it checks a company against business registers (KVK, KBO/CBE), VIES VAT, OpenSanctions, its domain and country risk, is paid per call with x402 (USDC) or an API key, is also served as an MCP server, and is hosted in the EU. Free sandbox key, no wallet. $0.10-1.50 per call; entity and risk checks $0.65-0.85 fresh ($1.50 KYB), $0.10 cached ($0.25 KYB) when available. Enables AI agents to verify counterparty trust before transacting.","after":"Limitguard is a lead verification service for B2B sales, lead-gen and marketing teams in the Netherlands and Belgium, helping them check which leads are real, active companies before outreach. Developers and AI agents can use its HTTP API, MCP server and A2A service, hosted in the EU. Free sandbox key, no wallet. $0.10-1.50 per call; entity and risk checks $0.65-0.85 fresh ($1.50 KYB), $0.10 cached ($0.25 KYB) when available. Enables AI agents to verify counterparty trust before transacting."}],"other_changed":false,"is_empty":false,"human_summary":"added 2 skills · description Limitguard is a KYB, sanctions/PEP and e → Limitguard is a lead verification servic"}},{"captured_at":"2026-10-01T23:52:18","card_hash":"c46c80ffffbe8d0817366b7e2652ac9ed33b7a7693e7697dbdc29143ff6fa917","previous_card_hash":"458d99b5d79531ad127368fa4914c3f9f77933b633631451f94dab505682cb0f","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"description","before":"Limitguard is a KYB, sanctions/PEP and entity-trust API for AI agents and developers: it checks a company against business registers (KVK, KBO/CBE), VIES VAT, OpenSanctions, its domain and country risk, is paid per call with x402 (USDC) or an API key, is also served as an MCP server, and is hosted in the EU. Free sandbox key, no wallet. $0.65-0.85 fresh for entity and risk checks ($1.50 KYB); $0.10 cached ($0.25 KYB) when available. Enables AI agents to verify counterparty trust before transacting.","after":"Limitguard is a KYB, sanctions/PEP and entity-trust API for AI agents and developers: it checks a company against business registers (KVK, KBO/CBE), VIES VAT, OpenSanctions, its domain and country risk, is paid per call with x402 (USDC) or an API key, is also served as an MCP server, and is hosted in the EU. Free sandbox key, no wallet. $0.10-1.50 per call; entity and risk checks $0.65-0.85 fresh ($1.50 KYB), $0.10 cached ($0.25 KYB) when available. Enables AI agents to verify counterparty trust before transacting."}],"other_changed":false,"is_empty":false,"human_summary":"description Limitguard is a KYB, sanctions/PEP and e → Limitguard is a KYB, sanctions/PEP and e"}},{"captured_at":"2026-09-29T11:09:29","card_hash":"458d99b5d79531ad127368fa4914c3f9f77933b633631451f94dab505682cb0f","previous_card_hash":null,"diff":{"skills_added":[{"id":"entity_check","name":"entity_check","description":"Full entity trust check across up to 8 data sources, depending on the identifiers supplied. Returns trust score 0-100, cluster, and recommendation.","tags":["entity_verification","risk_scoring","reputation_tracking","wallet_verification","sanctions","kyb"],"inputModes":null,"outputModes":null},{"id":"kyb_check","name":"kyb_check","description":"Know Your Business verification with sanctions check and company registration.","tags":["kyb_verification","sanctions","compliance_monitoring"],"inputModes":null,"outputModes":null},{"id":"risk_score","name":"risk_score","description":"Quick risk score assessment. Faster than full entity check.","tags":["risk_scoring"],"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"Limitguard Trust Intelligence"},{"field":"description","before":null,"after":"Limitguard is a KYB, sanctions/PEP and entity-trust API for AI agents and developers: it checks a company against business registers (KVK, KBO/CBE), VIES VAT, OpenSanctions, its domain and country risk, is paid per call with x402 (USDC) or an API key, is also served as an MCP server, and is hosted in the EU. Free sandbox key, no wallet. $0.65-0.85 fresh for entity and risk checks ($1.50 KYB); $0.10 cached ($0.25 KYB) when available. Enables AI agents to verify counterparty trust before transacting."},{"field":"version","before":null,"after":"1.0"},{"field":"protocolVersion","before":null,"after":"0.3.0"},{"field":"url","before":null,"after":"https://api.limitguard.ai/a2a"},{"field":"documentationUrl","before":null,"after":"https://docs.limitguard.ai/x402-protocol"},{"field":"preferredTransport","before":null,"after":"JSONRPC"},{"field":"securitySchemes","before":null,"after":{"apiKey":{"type":"apiKey","in":"header","name":"X-API-Key","description":"Limitguard key (lg_live_...); free via POST /v1/keys/create"},"bearer":{"type":"http","scheme":"bearer","description":"The same key as Authorization: Bearer lg_live_..."}}},{"field":"security","before":null,"after":[{"apiKey":[]},{"bearer":[]}]},{"field":"capabilities","before":null,"after":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":false}},{"field":"provider","before":null,"after":{"organization":"Limitguard","url":"https://limitguard.ai"}}],"other_changed":true,"is_empty":false,"human_summary":"added 3 skills · name ∅ → Limitguard Trust Intelligence · description ∅ → Limitguard is a KYB, sanctions/PEP and e · version ∅ → 1.0 · protocolVersion ∅ → 0.3.0 · url ∅ → https://api.limitguard.ai/a2a · documentationUrl ∅ → https://docs.limitguard.ai/x402-protocol · preferredTransport ∅ → JSONRPC · securitySchemes ∅ → apiKey, bearer · security ∅ → apiKey, bearer · capabilities ∅ → none · provider ∅ → Limitguard"}}]}