# vibesprings.net — analytics and observability — 2 of 5

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> Probe-verified (tier 2 of 3). Last checked 2026-09-26. 2 of 5 capability checks passed. 2 unknown.

- host: vibesprings.net
- url: https://vibesprings.net/
- category: analytics and observability
- type: business
- language: en

## Probe-verified · tier 2 of 3

Probed live on 2026-09-26 against rubric v1.2. 2 of 5 checks passed. 2 unknown.

- UNKNOWN — Markdown negotiation (`Accept: text/markdown`)
- UNKNOWN — Markdown twin at a predictable URL (`/page.md`)
- PASS — llms.txt (`/llms.txt`)
- FAIL — API catalog (`RFC 9727`)
- PASS — MCP server card answers (`/.well-known/mcp/server-card.json → tools/list`)

MCP tools (from tools/list on 2026-09-26): health, search_services, get_forecast, get_weather_history, get_delay_risk, get_delay_risk_demo, get_exchange_rates, convert_currency, get_crypto_prices, get_crypto_news, get_defi_yields, get_gas_prices, get_wallet_intel, get_risk_report, get_market_pulse, get_travel_brief, register_watch, check_watch, check_watches_batch, get_bazaar_category_trends, get_bazaar_competitors, audit_agent_visibility, get_listing_intel, get_market_history, check_listing_health

## Summary

API platform offering 49 pay-per-use data and utility services for autonomous AI agents, including financial data, weather, environmental intelligence, blockchain analytics, and productivity tools, accessible via x402 micropayments on the Base mainnet.

## Context

281 sites in this index share the category "analytics and observability"; 53 are transactional.

## How we grade

- tier 1 — **Declared**: The site says agents are welcome in its robots.txt. A permission, not a capability.
- tier 2 — **Probe-verified** (this site): We fetched the site and tested each signal ourselves. Dated, repeatable, re-checked on a schedule.
- tier 3 — **Behaviourally verified**: An agent completed the action end to end — booked, bought, submitted — and it worked.

## About this record

Known Good probes sites live and publishes what was tested and when.
Method: https://knowngood.sh/about.md · Rubric: https://knowngood.sh/benchmark

How we found this site: probe discovery. This site didn't declare agent access — we found it by checking the open web. Everything above was tested the same way, against the same rubric, on the date shown. [How we choose what to check, and how to opt out](https://knowngood.sh/bot)

## Where this sits

- business: https://knowngood.sh/type/business
- analytics and observability: https://knowngood.sh/category/analytics-observability
- financial services (also in): https://knowngood.sh/category/financial-services
- technology (also in): https://knowngood.sh/category/technology
- Browse: https://knowngood.sh/browse
- Rubric: https://knowngood.sh/benchmark