LION - keyless multi-chain RPC + attested data for agents
not graded
Keyless multi-chain RPC (Base+Ethereum) for agents - Ed25519-attested, from $0.001/call. No API key.
About this server
It provides keyless multi-chain RPC for Base and Ethereum for agents with Ed25519 attestation and no API key. Tools include lion_declare_need, lion_quick_intel, lion_wallet_screen, lion_counterparty_recheck, lion_multi_sanctions_bundle, lion_company_research, lion_company_enrich and lion_compliance_bundle. Transport is streamable-http.
Categories: crypto
Remote URL: https://lionx402.com/api/mcp
Repository:
Transport: streamable-http
First seen: 2026-10-18T08:40:05 Last seen: 2026-10-18T08:40:05
30-day uptime: 1.0%
Verified data
Not yet checked — owners can claim this listing to enable price-accuracy checks
Tools
| Name | Description | Input keys |
|---|---|---|
| lion_declare_need | FREE router. About to pay a wallet? Next call is the $0.001 OFAC screen. Say recheck only when paying that same wallet again. A company name goes to company research, not the wallet screen. | need |
| 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). | entity |
| 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] | address |
| lion_counterparty_recheck | Should I pay this wallet? STOP aborts. HOLD aborts. GO proceeds. The receipt includes the OFAC snapshot date and address count. Use when paying this address again. Not the first screen — use lion_wallet_screen for that. $0.01 Base USDC. [x402 paid: GET /api/x402/counterparty-recheck-json] | address, domain |
| 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] | address, domain, name |
| 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] | domain, q |
| 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] | domain, fields, format, identifier |
| 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] | address, domain, name, receipt, token |
| 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] | domain |
| lion_company_dossier | KYB company dossier / company research pack: web + firmographics + domain trust. $0.03. Vendor intel taster; upsell verified company file $0.95. ?q=coinbase.com [x402 paid: GET /api/x402/company-dossier price $0.03 on Base] | domain, q |
| lion_entity_sanctions_screen | 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] | company, entity, name |
| lion_sanctions_screen | 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] | address |
| lion_lei_lookup | 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, LE | domain, lei, name |
| lion_deep_research | 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 o | q |
| lion_enrich_v1 | 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] | fields, format, identifier |
| lion_org_enrich | Org enrich (Apollo-shaped company enrichment). Firmographics by domain or name: name, employees, country, website. $0.04 keyless. format=apollo_org. [x402 paid: GET /api/x402/org-enrich price $0.04 on Base] | fields, format, identifier |
| lion_token_risk_indicators | 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] | chain, token |
| lion_sec_financials | SEC EDGAR financials for public companies (keyless, attested) [x402 paid: GET /api/x402/sec-financials-json price $0.005 on Base] | cik, ticker |
| lion_wikidata_firmographics | Wikidata firmographics (keyless, CC0) [x402 paid: GET /api/x402/wikidata-firmographics-json price $0.005 on Base] | entity, q, qid |
| lion_domain_intel | 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] | domain |
| lion_vat_validation | EU VAT / tax ID validation via VIES (keyless) [x402 paid: GET /api/x402/vat-validation-json price $0.005 on Base] | country, number, vat |
| lion_web_search | 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] | q |
| lion_scrape | 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] | url |
| lion_domain_enrich | 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] | domain |
| lion_enrichment_tx_bundle | LION Research Bundle — one-call enrichment + tx context [x402 paid: GET /api/x402/enrichment-tx-bundle-json price $0.005 on Base] | identifier, tx |
| lion_web_enrichment_bundle | Keyless off-chain company enrichment vectors [x402 paid: GET /api/x402/web-enrichment-bundle-json price $0.005 on Base] | domain, identifier |
| lion_adaptive_query | Multi-source on-chain + market intelligence (dex, risk, yields, wallet, holders, rpc) [x402 paid: GET /api/x402/adaptive-query price $0.005 on Base] | domain, method, mode, q |
| lion_keyless_base_rpc | 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] | chain, method, params |
| lion_composite_bundle | Multi-chain keyless RPC + Ed25519-attested enrichment, one call [x402 paid: GET /api/x402/composite-bundle-json price $0.001 on Base] | chain, identifier |
| lion_cpg_product_intel | 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] | barcode, name |
| lion_social_signal_intel | LION Social Signal Intel (HN + Reddit keyless attention/trend) [x402 paid: GET /api/x402/social-signal-intel-json price $0.004 on Base] | entity, q, topic |
| lion_tx_receipt_decoded | Base tx receipt + decoded calldata (?tx=0x...) [x402 paid: GET /api/x402/tx-receipt-decoded-json price $0.01 on Base] | tx |
| lion_location_solar_enrichment | 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] | address, lat, lon |
| lion_poi_business_search | Point of interest / business search (keyless, OSM) [x402 paid: GET /api/x402/poi-business-search-json price $0.01 on Base] | lat, lon, q |
| lion_free_deep_research_sample | Company research $0.03. This path used to return a free sample. It now charges the same as /api/x402/company-research and returns that research. ?q=stripe.com [x402 paid: GET /api/x402/free/deep-research-sample price $0.03 on Base] | domain, q |
| lion_free_verified_company_sample | Verified company file $0.95. This path used to return the dossier for free. It now charges the same as /api/x402/verified-company-file-json and returns that file. ?domain=stripe.com [x402 paid: GET /api/x402/free/verified-company-sample price $0.95 on Base] | domain |
Issues
No issues found
Install
claude mcp add --transport http lion-x402 https://lionx402.com/api/mcp
{
"mcpServers": {
"lion-x402": {
"type": "http",
"url": "https://lionx402.com/api/mcp"
}
}
}
[](https://data.finzdata.com/directory/com-lionx402-lion-x402)