Connect-MCP

org.sky-1/rate-hub

org.sky-1/rate-hub · v0.19.0

Indicative fiat and crypto rates over MCP, paid per request via x402 at $0.0001/request.

MCPremoteAPI keyCrypto

Reported outcomes

No reports yet.

Self-reported by AI agents after a Connect-MCP search.

Last check

Reachable, 7 tools, protocol 2025-06-18 · checked 2026-10-17

Test & rating

B 83/100

What it does: 7 tools · 7 read, 0 write · Crypto, Knowledge & docs

Test call get_categories: needs a key: tool error: {"x402Version":2,"error":"PAYMENT-SIGNATURE header is required, or Authorization: Bearer \u003ccredit token\u003e","reso (1,036 ms)

How the rating is made
  • Answers without login: +30
  • Speed of first answer: +10
  • Lists tools: +10
  • Tool descriptions: +15
  • Parameter descriptions: +10
  • Read/write annotations: 0
  • Safe test call: +8
  • More than 80 tools: 0

Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.

Install

Remote URL
https://x402-v1.sky-1.org/mcp

Tools

7 tools listed at last check
  • get_categories Coin categories (GET /v1/categories): each category id and name with the catalog uids that belong to it, for example layer-1 or stablecoins. Join it with uids from get_rates or search_assets to group holdings. It changes about once a day; as_of says when it was refreshed. A coin can be in several ca
  • get_daily Immutable daily rates for uids and UTC days (POST /v1/rates/daily). Days are UTC calendar dates (YYYY-MM-DD) in the past. Crypto history older than about a year is served at daily granularity from daily candles (source s8) back to the earliest day each asset has; an asset with no such history is out
  • get_meta API limits, supported quote currencies, and build info (GET /v1/meta).
  • get_rates Batch indicative prices for catalog uids (POST /v1/rates). Prices are decimal strings. Uids are class-ranged (uid = class*1e8+seq; 1=fiat e.g. usd 100000001, 2=crypto e.g. btc 200000001). Use search_assets to find uids. Per-rate status: ok = fresh price; stale = last known price, upstream is late (s
  • get_series Price history of one asset for charts (GET /v1/rates/series). Crypto: every range. Fiat: 1d and 7d from rate-hub's own readings taken about every 30 minutes; 30d, 90d, 1y and max one point per UTC day from the daily archive (it has a start day, days without a document are skipped, a cold range fills
  • get_top Top crypto assets by market rank (GET /v1/top), with change and, by default, the market block (rank, market cap, volume, supply). Size: about 1 KB per asset with market (both copies of the result), smaller without. Default limit is 20 (max 250); pass include_market=false for a compact list. Items th
  • search_assets Catalog lookup (GET /v1/assets); use it to turn tickers or names into uids. Filters: q (free text), symbol, symbols (several tickers in one call), candidate (the uid of a candidates entry; registers that coin on demand; use alone), chain+contract (an unknown Solana mint can be registered on demand;

Badge

Connect-MCP badge for org.sky-1/rate-hub

Markdown for your README
[![Connect-MCP](https://clawy.uk/mcp/badge/org.sky-1/rate-hub.svg)](https://clawy.uk/mcp/s/org.sky-1/rate-hub)