LION — Verified Company & Compliance Data is answering right now. Last checked 4 min ago. It exposes 8 tools.
Keyless x402 compliance on Base: $0.001 OFAC wallet screen, $0.05 pack, $0.95 company file.
Uptime history
48 days of history
48 days agonow
100.0%
Uptime 24h
92 of 92 checks
8
Tools
read from the server
1020 ms
Response time
average over 24h
open, no key
Access
streamable-http
What changed 33
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 25 August 2026. No other catalogue keeps this.
25 Aug
25 tools disappeared
lion_adaptive_query, lion_company_dossier, lion_composite_bundle and 22 more
25 Aug
8 tool descriptions were rewritten
lion_company_enrich, lion_company_research, lion_compliance_bundle and 5 more
Tools have disappeared from this server
A tool that vanishes takes a piece of your agent with it, and the change arrives silently. Watch this server and every such change lands in your inbox.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 4 min ago.
run in your terminal
claude mcp add lion-x402 --transport http https://lionx402.com/api/mcp~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"lion-x402": {
"url": "https://lionx402.com/api/mcp"
}
}
}~/.codex/config.toml
[mcp_servers.lion-x402]
url = "https://lionx402.com/api/mcp".cursor/mcp.json
{
"mcpServers": {
"lion-x402": {
"url": "https://lionx402.com/api/mcp"
}
}
}.vscode/mcp.json
{
"mcpServers": {
"lion-x402": {
"url": "https://lionx402.com/api/mcp"
}
}
}Available tools 8
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
lion
lion_company_enrich
Firmographics only (name, employees, country, industry, website). Not a web-research pack — use lion_company_research for that. $0.04 Base USDC. [x402 paid: GET /api/x402/company-enrich]
lion_company_research
Default company call: one-shot web + firmographics + domain trust by name or domain. Use lion_company_enrich if you only need name/employees/country. Use lion_verified_company_file for KYB source trail. $0.03 Base USDC. [x402 paid: GET /api/x402/company-research]
lion_compliance_bundle
Full counterparty pack: OFAC + entity sanctions + domain + firmographics + signed receipt. Use instead of stacking wallet_screen + research. Needs an address. $0.05 Base USDC. [x402 paid: GET /api/x402/compliance-bundle-json]
lion_declare_need
FREE router. Tell LION what you need in plain language. Returns the one paid path to call next (wallet screen $0.001, company research $0.03, enrich $0.04, compliance $0.05, VCF $0.95). Call this first when unsure which tool to use.
lion_multi_sanctions_bundle
Use when you have an address AND/OR entity name/domain and need a signed multi-list receipt. Prefer over lion_wallet_screen when you need more than OFAC SDN. $0.02 Base USDC. [x402 paid: GET /api/x402/multi-sanctions-bundle-json]
lion_quick_intel
FREE teaser for a company/domain. Does not return a full dossier. Upgrade: lion_company_research ($0.03) or lion_verified_company_file ($0.95).
lion_verified_company_file
Full attested KYB dossier by domain ($0.95). Use after lion_company_research/enrich when you need per-field source trail. Not a first call. $0.95 Base USDC. [x402 paid: GET /api/x402/verified-company-file-json]
lion_wallet_screen
Use when you have a 0x address and need PASS/WARN/BLOCK before paying anyone. Not for company names — use lion_multi_sanctions_bundle or lion_compliance_bundle. $0.001 Base USDC. [x402 paid: GET /api/x402/wallet-screen-json]
Tools removed
Tools this server used to expose. Anything built against them stopped working on the day they went.
lion_adaptive_query
removed 25 Aug 2026
lion_company_dossier
removed 25 Aug 2026
lion_composite_bundle
removed 25 Aug 2026
lion_cpg_product_intel
removed 25 Aug 2026
lion_deep_research
removed 25 Aug 2026
lion_domain_enrich
removed 25 Aug 2026
lion_domain_intel
removed 25 Aug 2026
lion_enrichment_tx_bundle
removed 25 Aug 2026
lion_enrich_v1
removed 25 Aug 2026
lion_entity_sanctions_screen
removed 25 Aug 2026
lion_keyless_base_rpc
removed 25 Aug 2026
lion_lei_lookup
removed 25 Aug 2026
lion_location_solar_enrichment
removed 25 Aug 2026
lion_org_enrich
removed 25 Aug 2026
lion_poi_business_search
removed 25 Aug 2026
lion_sanctions_screen
removed 25 Aug 2026
lion_scrape
removed 25 Aug 2026
lion_sec_financials
removed 25 Aug 2026
lion_social_signal_intel
removed 25 Aug 2026
lion_token_risk_indicators
removed 25 Aug 2026
lion_tx_receipt_decoded
removed 25 Aug 2026
lion_vat_validation
removed 25 Aug 2026
lion_web_enrichment_bundle
removed 25 Aug 2026
lion_web_search
removed 25 Aug 2026
lion_wikidata_firmographics
removed 25 Aug 2026
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://lionx402.com/api/mcp | streamable-http | answering | 201 ms | 4 min ago |
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LION — Verified Company & Compliance Data — questions
Answers built from our own checks of this server.
What can LION — Verified Company & Compliance Data do?
It exposes 8 tools, read directly from the server on our last check. Among them: lion_company_enrich, lion_company_research, lion_compliance_bundle, lion_declare_need, lion_multi_sanctions_bundle, lion_quick_intel and 2 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README.
How MCP servers expose tools in the first place →
Is LION — Verified Company & Compliance Data working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 1020 ms. The bar chart above shows every period we have measured.
Did LION — Verified Company & Compliance Data ever remove tools?
Yes. lion_adaptive_query, lion_company_dossier, lion_composite_bundle, lion_cpg_product_intel and 21 more are no longer exposed — we recorded the date each one disappeared. A tool vanishing usually means a breaking change for anything that depended on it.
How do I connect LION — Verified Company & Compliance Data?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does LION — Verified Company & Compliance Data need an API key?
No. LION — Verified Company & Compliance Data completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 8 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is LION — Verified Company & Compliance Data?
It answers our handshake in 1020 ms on average, which is faster than 8% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.