Live result
Current exact pair rate
1 USD = 0.8553 EUR
Source updated 8/21/2026, 12:36:14 AM. Open canonical source
Universal asset conversion for AI
Let your AI agent convert currencies, stocks, crypto, ETFs and funds.
Connect Ratevert to ChatGPT, OpenClaw, Hermes, Claude, Codex, or another MCP-compatible agent. Search supported assets, retrieve exact pair rates, and compare markets with current values and canonical source links.
Public read-only MCP · No API key · Canonical Ratevert sources
Live
Endpoint
One remote URL.
Ratevert uses standard Streamable HTTP. Add this endpoint in your client's remote MCP settings.
https://ratevert.com/api/mcpResponse contract
Numbers with context.
Rate, amount, source timestamp, retrieval time, canonical page URL, and asset identity stay together so an agent can explain where a result came from.
Capabilities
Four small tools. Useful answers.
search_assets
Find the canonical Ratevert asset before converting ambiguous tickers, currencies, funds, or crypto.
search_assets(query="bitcoin")get_rate
Retrieve a one-unit rate with source freshness and the canonical pair page.
get_rate(base="nvda", quote="eur")convert_amount
Convert a stated value with a display-safe result, exact rate, freshness, and source URL.
convert_amount(amount=5000, from="usd", to="btc")compare_assets
Compare one asset against up to 3 targets in the free public request limit.
compare_assets(source="btc", targets=["usd", "eur", "nvda"])Workflows
Built for answers that need a real conversion.
Normalize a report
Turn mixed market figures into one chosen reporting currency before writing a brief or a client update.
Answer a travel question
Resolve a price in a local currency, convert it, and cite the exact Ratevert pair instead of guessing.
Compare a mixed watchlist
Put fiat, crypto, a stock, an ETF, or a fund into one compact source-linked comparison.
Connect from your client
Use the same endpoint everywhere.
The tools are public and read-only. Ratevert does not request a user account or an API key for this release.
ChatGPT
Add a custom remote MCP app in Developer Mode and scan this endpoint. Ratevert is read-only and does not require an API key.
Claude Code
Run the remote HTTP command below, then ask Claude Code to search, convert, or compare assets.
claude mcp add --transport http ratevert https://ratevert.com/api/mcpCodex
Add a remote HTTP MCP server named Ratevert to your Codex MCP configuration and use the endpoint below.
OpenClaw and Hermes
Use the Remote HTTP MCP server option and set its URL to the same public Ratevert endpoint.
Limits and sources
A small public surface with clear handoffs.
One request can compare up to 4 total assets. Larger workflows continue on Ratevert, while every MCP result includes a canonical source link and freshness metadata when available.