mcp server

LION — Verified Company & Compliance Data

Keyless x402 compliance on Base: $0.001 OFAC wallet screen, $0.05 pack, $0.95 company file.

Description as published by the maintainer. Source

• version 1.13.0
• active
• security

active — Registry entry last updated 2026-07-18. Dashed tags are derived by ZBS Index from the published description, not stated by the maintainer.

What this server can do

33 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.

lion_adaptive_query(q, mode, domain, method)

Multi-source on-chain + market intelligence (dex, risk, yields, wallet, holders, rpc) [x402 paid: GET /api/x402/adaptive-query price $0.005 on Base]

lion_company_dossier(q, domain)

Company dossier for agents: one-call research pack (web + firmographics + domain). $0.03 Base USDC. Use for company intel pack, vendor research, KYB taster. Full verified company file upsell $0.95. ?q=coinbase.com [x402 paid: GET /api/x402/company-dossier price $0.03 on Base] Required: q.

lion_company_enrich(domain, fields, format, identifier)

Company enrichment / org enrich by domain or name. Firmographics pack for agents: name, employees, country, industry, website, description. $0.04 Base USDC keyless. Alternative to CompanyEnrich/org-enrich when you want keyless + attestation. ?identifier=stripe.com [x402 paid: GET /api/x402/company-enrich price $0.04 on Base] Required: identifier.

lion_company_research(q, domain)

Company research for AI agents $0.03: web + firmographics + domain trust in one keyless call. Undercuts $0.10–$0.15 org-enrich rivals. Company intel, vendor research, firmographics, domain enrich. Ed25519-attested. Base USDC x402. ?q=stripe.com [x402 paid: GET /api/x402/company-research price $0.03 on Base] Required: q.

lion_compliance_bundle(name, token, domain, address, receipt)

Counterparty compliance pack $0.05: OFAC SDN wallet + multi-list entity sanctions + domain trust + token risk + firmographics + LION_SIGNED_COMPLIANCE_RECEIPT. PASS/WARN/BLOCK. Beats one-shot OFAC tools with attestation. AML KYC due diligence for agents. Keyless Base USDC. [x402 paid: GET /api/x402/compliance-bundle-json price $0.05 on Base] Required: address.

lion_composite_bundle(chain, identifier)

Multi-chain keyless RPC + Ed25519-attested enrichment, one call [x402 paid: GET /api/x402/composite-bundle-json price $0.001 on Base]

lion_cpg_product_intel(name, barcode)

CPG product data + shop prices by barcode or name. Open Food Facts + Open Prices. Ed25519 attested. [x402 paid: GET /api/x402/cpg-product-intel-json price $0.004 on Base]

lion_declare_need(need)

FREE. Tell LION what you need. Returns recommended paid path + sample. Default: deep research $0.04 (company by domain), then enrich $0.05, VCF $0.95 upsell. Required: need.

lion_deep_research(q)

Company research for AI agents $0.03: web + scrape + firmographics + domain trust in one call. Alias: /api/x402/company-research. Ed25519-attested. Use before/after people enrichment. Upsell verified company file $0.95. ?q=company or domain. [x402 paid: GET /api/x402/deep-research-json price $0.03 on Base] Required: q.

lion_domain_enrich(domain)

Domain enrich for agents: live DNS (MX/SPF/DMARC/A) + HTTPS trust score. $0.005 keyless Base USDC. ?domain=stripe.com [x402 paid: GET /api/x402/domain-enrich price $0.005 on Base] Required: domain.

lion_domain_intel(domain)

Live domain trust signals: DNS (MX/SPF/DMARC/A) + HTTPS probe via Cloudflare DoH. Keyless $0.005. [x402 paid: GET /api/x402/domain-intel-json price $0.005 on Base] Required: domain.

lion_enrich_v1(fields, format, identifier)

Company/org enrichment pack $0.04 — name, employees, country, industry, website (Wikidata+SEC). Aliases: /company-enrich /org-enrich. Keyless. format=apollo_org. Upsell verified company file $0.95. [x402 paid: GET /api/x402/enrich-v1-json price $0.04 on Base] Required: identifier.

lion_enrichment_tx_bundle(tx, identifier)

LION Research Bundle — one-call enrichment + tx context [x402 paid: GET /api/x402/enrichment-tx-bundle-json price $0.005 on Base] Required: identifier.

lion_entity_sanctions_screen(name, entity, company)

Screen a company or entity name against multi-list sanctions (OFAC/EU/UN public designations index). PASS/BLOCK. Fail-safe if lists unavailable. $0.01 Base USDC, keyless, Ed25519-attested. [x402 paid: GET /api/x402/entity-sanctions-screen-json price $0.01 on Base] Required: name.

lion_keyless_base_rpc(chain, method, params)

Keyless multi-chain JSON-RPC reads, Base + Ethereum, from $0.001 (?chain=ethereum) [x402 paid: GET /api/x402/keyless-base-rpc-json price $0.001 on Base] Required: method.

lion_lei_lookup(lei, name, domain)

GLEIF LEI lookup for AI agents — Legal Entity Identifier search by LEI code, legal name, or domain. Keyless Global LEI Index Golden Copy (api.gleif.org), no API key. LEI, jurisdiction, registration status, LOU. Ed25519-attested. $0.005 Base USDC x402. Matches: LEI, GLEIF, legal entity identifier, LEI lookup, company LEI. [x402 paid: GET /api/x402/lei-lookup-json price $0.005 on Base]

lion_location_solar_enrichment(lat, lon, address)

Location + solar PV potential for sites/properties (?address= or ?lat=&lon=) [x402 paid: GET /api/x402/location-solar-enrichment-json price $0.02 on Base]

lion_multi_sanctions_bundle(name, domain, address)

Multi-list sanctions compliance bundle for AI agents: OFAC SDN wallet address screen + entity name sanctions (OFAC/EU/UN public designations) + domain trust + LION_SIGNED_COMPLIANCE_RECEIPT_V1 portable proof. PASS/WARN/BLOCK. AML KYC counterparty due diligence. $0.02 Base USDC keyless x402. Matches: multi-list sanctions, compliance receipt, OFAC EU UN screen. [x402 paid: GET /api/x402/multi-sanctions-bundle-json price $0.02 on Base]

lion_org_enrich(fields, format, identifier)

Org enrich drop-in for agents (Apollo-shaped optional). Keyless company firmographics $0.04. format=apollo_org. Domain or name identifier. [x402 paid: GET /api/x402/org-enrich price $0.04 on Base] Required: identifier.

lion_poi_business_search(q, lat, lon)

Point of interest / business search (keyless, OSM) [x402 paid: GET /api/x402/poi-business-search-json price $0.01 on Base] Required: q.

lion_quick_intel(entity)

FREE teaser for a company/domain. Upgrade: lion_deep_research ($0.04) or lion_verified_company_file ($0.95).

lion_sanctions_screen(address)

Is this address on the OFAC SDN list? $0.005 detailed sanctions screen for agents (same list as $0.001 wallet-screen, fuller fields + multi-list metadata). Ed25519-attested. Matches: OFAC SDN, AML address screen. [x402 paid: GET /api/x402/sanctions-screen-json price $0.005 on Base] Required: address.

lion_scrape(url)

Keyless attested web scrape: ?url= → { title, markdown, word_count }. $0.02 Base USDC (agent scrape band). [x402 paid: GET /api/x402/scrape-json price $0.02 on Base] Required: url.

lion_sec_financials(cik, ticker)

SEC EDGAR financials for public companies (keyless, attested) [x402 paid: GET /api/x402/sec-financials-json price $0.005 on Base]

lion_social_signal_intel(q, topic, entity)

LION Social Signal Intel (HN + Reddit keyless attention/trend) [x402 paid: GET /api/x402/social-signal-intel-json price $0.004 on Base]

lion_token_risk_indicators(chain, token)

Pre-trade token risk indicators (Base/Eth/Solana). $0.03 Base USDC keyless x402. [x402 paid: GET /api/x402/token-risk-indicators-json price $0.03 on Base] Required: token.

lion_tx_receipt_decoded(tx)

Base tx receipt + decoded calldata (?tx=0x...) [x402 paid: GET /api/x402/tx-receipt-decoded-json price $0.01 on Base] Required: tx.

lion_vat_validation(vat, number, country)

EU VAT / tax ID validation via VIES (keyless) [x402 paid: GET /api/x402/vat-validation-json price $0.005 on Base]

lion_verified_company_file(domain)

Need verified company data? One $0.95 dossier for AI agents: firmographics + SEC + domain trust + per-field source trail. KYC/KYB due diligence by domain. Ed25519-attested, degrades per-section when sources missing. Base USDC x402. Matches: verified company file, KYB, corporate registry intel. [x402 paid: GET /api/x402/verified-company-file-json price $0.95 on Base] Required: domain.

lion_wallet_screen(address)

Cheapest OFAC SDN wallet screen for AI agents ($0.001). AML/KYT pre-pay gate: PASS/WARN/BLOCK before you settle any x402 counterparty. Keyless Base USDC, Ed25519-attested. Beats $0.005–$0.05 wallet-screen clones. Upsell multi-list sanctions $0.02 + compliance receipt $0.05. [x402 paid: GET /api/x402/wallet-screen-json price $0.001 on Base] Required: address.

lion_web_enrichment_bundle(domain, identifier)

Keyless off-chain company enrichment vectors [x402 paid: GET /api/x402/web-enrichment-bundle-json price $0.005 on Base]

lion_web_search(q)

Keyless attested web search (?q=) for agent grounding. $0.025 Base USDC — agent-search band. Ed25519-attested result set. [x402 paid: GET /api/x402/web-search-json price $0.025 on Base] Required: q.

lion_wikidata_firmographics(q, qid, entity)

Wikidata firmographics (keyless, CC0) [x402 paid: GET /api/x402/wikidata-firmographics-json price $0.005 on Base]

Last successful function declaration observed on 2026-08-13. Source: https://lionx402.com/api/mcp. We list what the server declared; we do not call any of these functions.

Endpoint status observed on 2026-08-13. Source: https://lionx402.com/api/mcp.

Signals

These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.

Where to get it

• Website — https://lionx402.com
• Remote endpoint (streamable-http) — https://lionx402.com/api/mcp