mcp server
Vibe Springs
Pay-per-use weather, environment, finance, and on-chain intelligence tools for AI agents via x402.
Description as published by the maintainer. Source
- version 1.0.0
- active
active — Registry entry last updated 2026-07-16.
What this server can do
25 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.
audit_agent_visibility(url, payment_signature)- 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: $0.75 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.] Required: url.
check_listing_health(payTo, domain)- 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]
check_watch(id, payment_signature)- 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.] Required: id.
check_watches_batch(ids, payment_signature)- 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.] Required: ids.
convert_currency(to, from, amount, payment_signature)- 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.] Required: from, to.
get_bazaar_category_trends(tag, window, payment_signature)- Fetches historical metrics, active listings share, price distribution, and call volume momentum for a specific Bazaar service tag over a snapshot series. [PAID: $0.25 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.] Required: tag.
get_bazaar_competitors(limit, payTo, resource, payment_signature)- 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: $0.5 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]
get_crypto_news(limit, since, topic, maxSentiment, minSentiment, payment_signature)- 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.]
get_crypto_prices(vs, ids, limit, payment_signature)- 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.]
get_defi_yields(sort, chain, limit, token, min_tvl, payment_signature)- 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: $0.06 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]
get_delay_risk(lat, lon, days, soil, profile, exposure, gradient, drainageClass, hydrologicGroup, payment_signature)- 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: $0.25 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.] Required: lat, lon.
get_delay_risk_demo(soil, profile, location, payment_signature)- 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.]
get_exchange_rates(to, base, date, payment_signature)- 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.]
get_forecast(days, location, payment_signature)- 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.] Required: location.
get_gas_prices(chain, payment_signature)- 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.]
get_listing_intel(tag, domain, pay_to, payment_signature)- Audit your own x402 listings against the live Bazaar catalogue. Authenticity scoring separates genuine demand from self-traffic (the catalogue's highest-volume listings are frequently a merchant calling itself), listing-health diagnostics explain why a listing takes no paid calls, and price-band guidance is drawn from what measurably sells. Includes your revenue percentile across all indexed merchants. [PAID: $1 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]
get_market_history(days, merchant, payment_signature)- The x402 Bazaar as a time series, reconstructed from our own daily snapshots. Coinbase's discovery API returns only the catalogue as it is right now - it has no archive. This returns per-day ecosystem GMV, merchant and listing counts, price-band distribution and median/P90 pricing; per-merchant lifecycle with first-seen, last-seen and departure; every observed price change with date and magnitude; and the biggest movers ranked by change in unique paying wallets rather than call count, because call volume is trivially inflated by a merchant calling its own endpoint. The free current-snapshot view is at /state-of-x402. [PAID: $25 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]
get_market_pulse(base, cryptos, payment_signature)- 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: $0.05 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]
get_risk_report(chain, address, payment_signature)- 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: $0.1 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.] Required: address.
get_travel_brief(country, currency, location, payment_signature)- 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: $0.05 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.] Required: location.
get_wallet_intel(chain, address, payment_signature)- 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: $0.1 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.] Required: address.
get_weather_history(end_date, location, start_date, payment_signature)- 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.] Required: location, start_date, end_date.
health- Service health, upstream data-source probes, facilitator reachability, and 7-day paid-call reliability (p95 latency, paid-but-failed rate) for Vibe Springs. [FREE]
register_watch(kind, notify, target, condition, authorizedPayers, payment_signature)- 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.] Required: kind, target, condition.
search_services(q, category, max_price)- Search the full Vibe Springs catalog of 53 pay-per-use x402 endpoints by keyword, category, or max price. Returns endpoint URLs, prices, params, and example requests. [FREE]
Last successful function declaration observed on . Source: https://vibesprings.net/mcp. We list what the server declared; we do not call any of these functions.
Endpoint status observed on . Source: https://vibesprings.net/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.
| Signal | Value | What it measures | Window | Observed | Source |
|---|---|---|---|---|---|
| Latest published version | 1.0.0 | Latest version string the maintainer published to the registry. | as of fetch | Model Context Protocol | |
| Registry record last updated | 2026-07-16 | When the registry record was last updated by its maintainer. | point in time | Model Context Protocol | |
| First listed in the MCP Registry | 2026-07-16 | Date this server was first published to the official MCP Registry. Not a usage or quality measure. | point in time | Model Context Protocol | |
| mcp tools declared | 25 tools | Number of functions the server itself declared when asked to list them. This is what the server offers an agent, not a measure of how well any of them work. | as of probe | vibesprings.net | |
| mcp endpoint status | ok | The server listed 25 functions when asked. | as of probe | vibesprings.net |
Where to get it
This record as data
Every field on this page, with its source and observation date, is in the catalog JSON. Fetch the whole kind at once instead of parsing this HTML.
GET /api/v1/entries/mcp_server.json