mcp-registry/net.vibesprings/x402-tools · v1.0.0
Also listed as glama/chrispy90/ilystics-mcp
As of 2026-10-25 22:48 UTC, the Vibesprings X402 Tools MCP server is up with a Glimind reliability score of 81/100 (grade B). Over the last 30 days it answered 99.6% of Glimind's liveness checks. It had 18 outages in 90 days, with a median recovery of 5 minutes.
Pay-per-use weather, environment, finance, and on-chain intelligence tools for AI agents via x402.
Claude Code
claude mcp add --transport http vibesprings-x402-tools-mcp-server https://vibesprings.net/mcp
Claude Desktop · Windsurf · Cline (mcpServers JSON)
{
"mcpServers": {
"vibesprings-x402-tools-mcp-server": {
"type": "http",
"url": "https://vibesprings.net/mcp"
}
}
}
Third-party server, listed as discovered. Review its source before installing.
25 of 25 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 →
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. All of them as JSON: /v1/readiness/mcp-registry%2Fnet.vibesprings%2Fx402-tools/fixes
{
"name": "check_listing_health",
"description": "FREE x402 merchant listing health report (3/day/IP). Pass your merchant domain or payTo address and get: per-listing serviceName/tags/icon checks, 30-day call and payer counts, revenue proxy, market rank among all Bazaar domains, and a prioritized fix list. The free tier of the paid trends/competitors/audit suite. [FREE]",
"inputSchema": {
"type": "object",
"properties": {
"payTo": {
"type": "string",
"description": "Merchant payTo address (0x...). Provide this or domain."
},
"domain": {
"type": "string",
"description": "Merchant domain to analyze (e.g. api.example.com). Provide this or payTo."
}
}
},
"annotations": {
"readOnlyHint": true
}
}{
"name": "check_watch",
"description": "Check a watch condition by ID. Evaluates if the condition has been met relative to the caller's previous baseline, updates baseline to current, and sends notifications if triggered. [PAID: $0.008 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]",
"inputSchema": {
"type": "object",
"required": [
"id"
],
"properties": {
"id": {
"type": "string",
"description": "The watchId to check"
},
"payment_signature": {
"type": "string",
"description": "Optional x402 payment token. Call the tool WITHOUT this first to receive payment requirements (price, payTo, asset, nonce rules), sign the exact-scheme EIP-712 USDC authorization with your wallet, then retry with this field set to the base64 token."
}
}
},
"annotations": {
"readOnlyHint": true
}
}{
"name": "check_watches_batch",
"description": "Batch check up to 5 watch conditions concurrently. If individual watches fail or are missing, error objects are returned inline to prevent batch interruption. [PAID: $0.02 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]",
"inputSchema": {
"type": "object",
"required": [
"ids"
],
"properties": {
"ids": {
"type": "string",
"description": "Comma-separated watch IDs to check"
},
"payment_signature": {
"type": "string",
"description": "Optional x402 payment token. Call the tool WITHOUT this first to receive payment requirements (price, payTo, asset, nonce rules), sign the exact-scheme EIP-712 USDC authorization with your wallet, then retry with this field set to the base64 token."
}
}
},
"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/net.vibesprings/x402-tools"],"email":"[email protected]"}'Agents: watch_tool({"toolId": "mcp-registry/net.vibesprings/x402-tools"}) over MCP.
get_delay_risk ~490 tokensget_listing_intel ~340 tokensget_defi_yields ~338 tokensregister_watch ~330 tokensget_market_history ~317 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%2Fnet.vibesprings%2Fx402-tools?ref=badge)
<a href="https://glimind.com/server/mcp-registry%2Fnet.vibesprings%2Fx402-tools?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fnet.vibesprings%2Fx402-tools.svg" alt="MCP agent-readiness"></a>
.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fnet.vibesprings%2Fx402-tools.svg :target: https://glimind.com/server/mcp-registry%2Fnet.vibesprings%2Fx402-tools?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 sha256:457cedcc8e54d645…, first seen 2026-10-17, included at leaf 6409 of 69,058. Version history · verify what your client received.
Compare: most reliable security servers · most reliable data servers · most reliable other servers · most reliable finance servers · most reliable news servers
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 2026-10-25 22:48 UTC, the Vibesprings X402 Tools MCP server is up with a Glimind reliability score of 81/100 (grade B). Over the last 30 days it answered 99.6% of Glimind's liveness checks. It had 18 outages in 90 days, with a median recovery of 5 minutes.
Vibesprings X402 Tools MCP server advertises 25 tools, including audit_agent_visibility, check_listing_health, check_watch, check_watches_batch, convert_currency.
Point your MCP client at this streamable-http endpoint: https://vibesprings.net/mcp
Glimind scanned all 25 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.