mcp-registry/com.lionx402/lion-x402 · vbible-cdp-1
As of 2026-10-18 16:13 UTC, the Lionx402 Lion X402 MCP server is up with a Glimind reliability score of 87/100 (grade B). Over the last 30 days it answered 99.9% of Glimind's liveness checks. It had 5 outages in 90 days, with a median recovery of 10 minutes.
Keyless attested data for AI agents: company enrichment, token risk, onchain reads. x402 on Base.
Claude Code
claude mcp add --transport http lionx402-lion-x402-mcp-server https://lionx402.com/api/mcp
Claude Desktop · Windsurf · Cline (mcpServers JSON)
{
"mcpServers": {
"lionx402-lion-x402-mcp-server": {
"type": "http",
"url": "https://lionx402.com/api/mcp"
}
}
}
Third-party server, listed as discovered. Review its source before installing.
36 of 36 tool(s) carry no readOnlyHint/destructiveHint annotations.
Annotate read-only tools with {"readOnlyHint": true}. Agents and gateways can then run them without a confirmation prompt, and route around destructive ones. How to fix →
34 parameter(s) across 17 tool(s) have no description.
Add a "description" to each parameter with its format and an example ("ISO 8601 date, e.g. 2026-10-17"). This is the commonest cause of wrong arguments on the first call. How to fix →
Negotiates MCP 2024-11-05. Structured output, tool output schemas and elicitation arrived in 2025-06-18.
Upgrade the MCP SDK and negotiate 2025-06-18 or newer. How to fix →
Handshake + tools/list takes ~1,952 ms.
Serve tools/list from memory, keep the process warm, and host close to your users. Every new agent session pays this before its first call.
No tool declares an outputSchema.
Declare outputSchema and return structuredContent (MCP 2025-06-18+). Agents can then parse results without guessing, and chain tools reliably. How to fix →
Paste-ready definitions with the problems above fixed. Changes marked verify need a human look. 17 tool(s) still need parameter descriptions written by someone who knows the API. All of them as JSON: /v1/readiness/mcp-registry%2Fcom.lionx402%2Flion-x402/fixes
{
"name": "lion_adaptive_query",
"description": "Multi-source on-chain + market intelligence (dex, risk, yields, wallet, holders, rpc) [x402 paid: GET /api/x402/adaptive-query price $0.005 on Base]",
"inputSchema": {
"type": "object",
"required": [],
"properties": {
"q": {
"type": "string"
},
"mode": {
"type": "string",
"description": "auto|rpc|domain|social"
},
"domain": {
"type": "string"
},
"method": {
"type": "string"
}
}
},
"annotations": {
"readOnlyHint": true
}
}{
"name": "lion_counterparty_recheck",
"description": "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]",
"inputSchema": {
"type": "object",
"required": [],
"properties": {
"domain": {
"type": "string",
"description": "Company domain. The registrable label is screened against public entity-name lists."
},
"address": {
"type": "string",
"description": "Crypto wallet address to recheck against the OFAC SDN snapshot (EVM 0x…)"
}
}
},
"annotations": {
"readOnlyHint": true
}
}{
"name": "lion_lei_lookup",
"description": "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]",
"inputSchema": {
"type": "object",
"required": [],
"properties": {
"lei": {
"type": "string",
"description": "20-char LEI e.g. 5493001KJTIIGC8Y1R12"
},
"name": {
"type": "string",
"description": "Legal entity name search"
},
"domain": {
"type": "string",
"description": "Optional domain → name search (e.g. stripe.com)"
}
}
},
"annotations": {
"readOnlyHint": true
}
}Get an email or webhook when this server's readiness drops by 10+ points, tool-poisoning text appears, or a tool breaks:
curl -X POST https://glimind.com/v1/subscriptions -H 'content-type: application/json' -d '{"tools":["mcp-registry/com.lionx402/lion-x402"],"email":"[email protected]"}'Agents: watch_tool({"toolId": "mcp-registry/com.lionx402/lion-x402"}) over MCP.
lion_compliance_bundle ~224 tokenslion_lei_lookup ~202 tokenslion_counterparty_recheck ~180 tokenslion_multi_sanctions_bundle ~163 tokenslion_company_enrich ~151 tokensStatic checks of the advertised tools/list (schema, descriptions, annotations, tool-poisoning patterns, names, size) plus observed protocol, uptime, latency and contract changes. Read-only: no tool is ever called. Weights: schema 15, docs 20, safety 15, efficiency 15, compatibility 15, protocol 5, reliability 10, stability 5. Token counts are estimates (~3.6 characters per token).
Operator? Fix these, then re-check live. Embed the readiness badge:
[](https://glimind.com/server/mcp-registry%2Fcom.lionx402%2Flion-x402?ref=badge)
<a href="https://glimind.com/server/mcp-registry%2Fcom.lionx402%2Flion-x402?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.lionx402%2Flion-x402.svg" alt="MCP agent-readiness"></a>
.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.lionx402%2Flion-x402.svg :target: https://glimind.com/server/mcp-registry%2Fcom.lionx402%2Flion-x402?ref=badge :alt: MCP agent-readiness
Glimind records every version of this server's tool definitions in a signed, append-only transparency log. Current manifest sha256:6fe3407df071fa74…, first seen 2026-10-17, included at leaf 7047 of 22,666. Version history · verify what your client received.
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Glimind tells agents whether a server is up right now and how to call it, then fails over to a live alternative when it isn't.
Claude Code
claude mcp add --transport http glimind https://glimind.com/mcp
Claude Desktop · Windsurf · Cline (mcpServers JSON)
{
"mcpServers": {
"glimind": {
"type": "http",
"url": "https://glimind.com/mcp"
}
}
}
As of 2026-10-18 16:13 UTC, the Lionx402 Lion X402 MCP server is up with a Glimind reliability score of 87/100 (grade B). Over the last 30 days it answered 99.9% of Glimind's liveness checks. It had 5 outages in 90 days, with a median recovery of 10 minutes.
Lionx402 Lion X402 MCP server advertises 36 tools, including lion_adaptive_query, lion_company_dossier, lion_company_enrich, lion_company_research, lion_compliance_bundle.
Point your MCP client at this streamable-http endpoint: https://lionx402.com/api/mcp
Glimind scanned all 36 tool definitions for tool-poisoning patterns — hidden or invisible characters, instructions that override the model, concealment from the user, requests to read credential or MCP config files, conversation exfiltration and cross-tool shadowing — and found none. This checks what the server tells the model, not what its code does; review the source before granting access to sensitive data.
Status page: 90-day uptime, every outage and how long it lasted.
Claim this listing to get the Verified operator marker, a remediation checklist and owner analytics, or embed the live badge from any of the tool pages above. Maintainers: alerts, deploy attestation and monthly reports.
Status is an automated estimate from Glimind's liveness checks (handshake and tool listing only; no tool is ever called) and may lag or differ from your network. Glimind is not affiliated with this server or its operator. Operator? Request a correction or opt out at https://glimind.com/opt-out.