{ "serverInfo": { "name": "vibesprings", "title": "Vibe Springs", "version": "1.0.0" }, "authentication": { "required": false }, "capabilities": { "tools": { "listChanged": false } }, "tools": [ { "name": "health", "description": "Service health, upstream data-source probes, facilitator reachability, and 7-day paid-call reliability (p95 latency, paid-but-failed rate) for Vibe Springs. [FREE]", "inputSchema": { "type": "object", "properties": {} } }, { "name": "search_services", "description": "Search the full Vibe Springs catalog of 49 pay-per-use x402 endpoints by keyword, category, or max price. Returns endpoint URLs, prices, params, and example requests. [FREE]", "inputSchema": { "type": "object", "properties": { "q": { "type": "string", "description": "Keyword query, e.g. \"weather\", \"wallet\", \"pdf\"" }, "category": { "type": "string", "description": "Category filter, e.g. \"data/weather\", \"market-intelligence\"" }, "max_price": { "type": "number", "description": "Only services at or below this USDC price" } } } }, { "name": "get_forecast", "description": "Up to 16-day weather forecast for any location. Temperature, precipitation probability, wind, UV index. [PAID: $0.002 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "location": { "type": "string", "description": "City name or region" }, "days": { "type": "number", "minimum": 1, "maximum": 16, "description": "Forecast days", "default": 7 }, "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." } }, "required": [ "location" ] } }, { "name": "get_weather_history", "description": "Historical daily weather for any location worldwide. Temperature, precipitation, wind speed, and conditions. [PAID: $0.002 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "location": { "type": "string", "description": "City name or region" }, "start_date": { "type": "string", "description": "Start date YYYY-MM-DD" }, "end_date": { "type": "string", "description": "End date YYYY-MM-DD (max 90 days range, must be yesterday or earlier)" }, "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." } }, "required": [ "location", "start_date", "end_date" ] } }, { "name": "get_delay_risk", "description": "Outdoor delay & disruption risk score. Combines 7-day precipitation history, NRCS soil characteristics (drainage class, hydrologic group), ground-drying dynamics, temperature, freeze/thaw state, and wind forecast into a single 0–100 disruption risk score with per-day breakdown and contributing factors. Purpose-built for scheduling decisions (construction ground work, outdoor events, logistics, drone flights). Select an activity profile — ground_work | outdoor_event | logistics | aerial — to weight factors. US coverage only. [PAID: $0.05 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "lat": { "type": "number", "description": "Latitude of the site (US coverage)" }, "lon": { "type": "number", "description": "Longitude (US coverage)" }, "profile": { "type": "string", "description": "Activity profile: ground_work | outdoor_event | logistics | aerial", "default": "ground_work" }, "days": { "type": "number", "minimum": 1, "maximum": 7, "description": "Forecast window in days", "default": 3 }, "soil": { "type": "string", "description": "Soil type if known: clay | silt | sand | rock | mixed", "default": "mixed" }, "hydrologicGroup": { "type": "string", "description": "NRCS hydrologic soil group (A-D, or dual)" }, "drainageClass": { "type": "string", "description": "NRCS drainage class" }, "gradient": { "type": "string", "description": "Site slope: flat | moderate | steep", "default": "moderate" }, "exposure": { "type": "string", "description": "Sun exposure: open | shaded", "default": "open" }, "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." } }, "required": [ "lat", "lon" ] } }, { "name": "get_delay_risk_demo", "description": "Demo: weather-driven delay-risk score for 5 fixed US locations. Same schema as the full endpoint but cheaper. Locations span clay, wet coast, semi-arid, fast-drain, and silt. [PAID: $0.002 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "location": { "type": "string", "description": "Demo location key: nova | houston | seattle | denver | miami", "default": "nova" }, "profile": { "type": "string", "description": "Activity profile", "default": "ground_work" }, "soil": { "type": "string", "description": "Soil type override" }, "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." } } } }, { "name": "get_exchange_rates", "description": "Current and historical foreign exchange rates from the European Central Bank. 30+ currencies supported. [PAID: $0.002 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "base": { "type": "string", "description": "Base currency ISO code (e.g. USD, EUR, GBP)", "default": "USD" }, "to": { "type": "string", "description": "Comma-separated target currencies. Omit for all." }, "date": { "type": "string", "description": "YYYY-MM-DD for historical rate", "default": "latest" }, "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." } } } }, { "name": "convert_currency", "description": "Convert any amount between 30+ fiat currencies with real-time ECB rates. Returns converted amount, rate, and inverse rate. [PAID: $0.002 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "from": { "type": "string", "description": "Source currency ISO code (e.g. GBP, USD)" }, "to": { "type": "string", "description": "Target currency ISO code (e.g. JPY, EUR)" }, "amount": { "type": "string", "description": "Amount to convert", "default": "1" }, "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." } }, "required": [ "from", "to" ] } }, { "name": "get_crypto_prices", "description": "Live cryptocurrency prices, market caps, volume, and percentage changes for top tokens. Supports custom coin lists and multiple quote currencies. [PAID: $0.005 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "ids": { "type": "string", "description": "Comma-separated CoinGecko IDs (e.g. bitcoin,ethereum). Omit for top coins." }, "vs": { "type": "string", "description": "Quote currency: usd, eur, gbp, jpy, btc, eth", "default": "usd" }, "limit": { "type": "number", "minimum": 1, "maximum": 100, "description": "Max results", "default": 25 }, "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." } } } }, { "name": "get_crypto_news", "description": "Aggregated real-time cryptocurrency news feed with lexicon-based sentiment analysis and cross-outlet story clustering. Filters by topic, time-range, and sentiment bands. [PAID: $0.008 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "topic": { "type": "string", "description": "Comma-separated keywords (e.g. bitcoin,ethereum)" }, "since": { "type": "string", "description": "ISO timestamp or shorthand 1h, 6h, 24h" }, "limit": { "type": "number", "description": "Max articles (1-50)", "default": 20 }, "minSentiment": { "type": "number", "description": "Min sentiment score (-1 to 1)" }, "maxSentiment": { "type": "number", "description": "Max sentiment score (-1 to 1)" }, "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." } } } }, { "name": "get_defi_yields", "description": "Premium cross-protocol DeFi yield aggregator and scanner powered by DefiLlama. Scans Aave, Compound, Uniswap, Morpho, and 100+ protocols for the best APY opportunities across chains. Filter by token, chain, and minimum TVL. [PAID: $0.03 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "token": { "type": "string", "description": "Filter by token symbol (e.g. USDC, ETH, WBTC)", "default": "USDC" }, "chain": { "type": "string", "description": "Filter by chain: base, ethereum, arbitrum, optimism. Omit for all chains." }, "min_tvl": { "type": "number", "description": "Minimum TVL in USD", "default": 100000 }, "limit": { "type": "number", "minimum": 1, "maximum": 50, "description": "Max results", "default": 20 }, "sort": { "type": "string", "description": "Sort by: apy, tvl, or protocol", "default": "apy" }, "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." } } } }, { "name": "get_gas_prices", "description": "Real-time gas price oracle for Base, Ethereum, Arbitrum, and Optimism. Returns slow/standard/fast fee tiers, estimated costs for common operations, and network congestion status. [PAID: $0.001 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "chain": { "type": "string", "description": "Network: base, ethereum, arbitrum, or optimism", "default": "base" }, "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." } } } }, { "name": "get_wallet_intel", "description": "Premium wallet intelligence and profiling for Base, Ethereum, and Sepolia. Checks address profile, EOA vs smart contract, ERC-20 token balances (USDC, USDT, WETH, LINK, etc.), total transaction counts, activity classification, and behavior tags (whale, active-trader, stablecoin-holder). [PAID: $0.02 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "address": { "type": "string", "description": "Ethereum address (0x...)" }, "chain": { "type": "string", "description": "Network: ethereum, base, or sepolia", "default": "base" }, "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." } }, "required": [ "address" ] } }, { "name": "get_risk_report", "description": "Comprehensive on-chain due-diligence report. Combines 6+ risk signals (known-risky address, wallet age, contract bytecode, proxy detection, selfdestruct patterns) with full wallet profiling and token holdings. [PAID: $0.03 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "address": { "type": "string", "description": "Ethereum address to analyze (0x-prefixed, 42 chars)" }, "chain": { "type": "string", "description": "Target chain: base, ethereum, or sepolia", "default": "base" }, "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." } }, "required": [ "address" ] } }, { "name": "get_market_pulse", "description": "Real-time market snapshot in one call: top crypto prices (CoinGecko), major FX rates (ECB), Base gas fees, and top USDC DeFi yields (DefiLlama). All four sources fetched in parallel. [PAID: $0.02 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "cryptos": { "type": "string", "description": "Comma-separated CoinGecko token IDs (default: top 10 by market cap)" }, "base": { "type": "string", "description": "Base fiat currency for FX rates", "default": "USD" }, "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." } } } }, { "name": "get_travel_brief", "description": "Complete destination intelligence in one call. Geocodes any city then fetches 7-day weather forecast, air quality index, upcoming public holidays, and local currency FX rates — all in parallel. [PAID: $0.02 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "location": { "type": "string", "description": "City or place name (e.g. Paris, Tokyo, New York)" }, "country": { "type": "string", "description": "ISO 3166-1 alpha-2 country code for holidays (auto-detected if omitted)" }, "currency": { "type": "string", "description": "Local currency ISO code for FX rates", "default": "USD" }, "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." } }, "required": [ "location" ] } }, { "name": "register_watch", "description": "Register a watch condition for real-time monitoring of prices, gas, weather, wallet balances/txs, or custom API endpoints. Returns watchId and checkEndpoint URL. [PAID: $0.01 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "kind": { "type": "string", "description": "price | gas | weather | wallet | endpoint" }, "target": { "type": "string", "description": "Symbol (e.g. BTC-USD), chain (base), location (London), address, or URL" }, "condition": { "type": "object", "description": "{ op: gt|lt|crosses|changes, field: string, value?: number }" }, "notify": { "type": "object", "description": "{ email?: string }" }, "authorizedPayers": { "type": "array", "description": "Array of additional addresses allowed to check this watch" }, "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." } }, "required": [ "kind", "target", "condition" ] } }, { "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", "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." } }, "required": [ "id" ] } }, { "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", "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." } }, "required": [ "ids" ] } }, { "name": "get_bazaar_category_trends", "description": "Fetches historical metrics, active listings share, price distribution, and call volume momentum for a specific Bazaar service tag over a snapshot series. [PAID: $0.05 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "tag": { "type": "string", "description": "Bazaar tag or category name" }, "window": { "type": "number", "description": "Number of snapshot dates to trace (7-30)", "default": 7 }, "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." } }, "required": [ "tag" ] } }, { "name": "get_bazaar_competitors", "description": "Finds the closest competitor listings by tag overlap and semantic token similarity. Returns pricing, calls, and payers for each competitor along with the query resource's market rank. [PAID: $0.1 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "resource": { "type": "string", "description": "Listing resource URL to analyze" }, "payTo": { "type": "string", "description": "Merchant payTo address to analyze" }, "limit": { "type": "number", "description": "Max competitors (1-25)", "default": 10 }, "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." } } } }, { "name": "audit_agent_visibility", "description": "AEO/GEO Agent Visibility Auditor. Audit any third-party API endpoint for x402 compatibility, schema compliance, robots.txt indexing accessibility, and LLM tool calling clarity. [PAID: $0.2 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]", "inputSchema": { "type": "object", "properties": { "url": { "type": "string", "description": "Target API endpoint URL 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." } }, "required": [ "url" ] } } ], "resources": [], "prompts": [], "transport": "streamable-http", "endpoint": "https://vibesprings.net/mcp", "homepage": "https://vibesprings.net/for-agents", "x402": { "protocol": "x402", "network": "eip155:8453", "currency": "USDC", "payTo": "0x38C063312719220c676E988f0DEE14B4ec0e44C8", "note": "Paid tools return payment requirements on the first (unpaid) call; sign with your wallet and retry with the payment_signature argument." }, "generatedAt": "2026-07-14" }