MCP server

EMpulse Street FX Index Official

io.github.empulse-ai/empulse-street-fx

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Street FX rates of emerging-market currencies vs USD: latest, history, premium, stress, events

Website Source

At a glance

Type

MCP server

Publisher

empulse.ai (verified by the MCP Registry)

Status

Working at last check

Tools

13

Token cost

About 2,670 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http empulse-street-fx https://api.empulse.ai/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.empulse-street-fx]
url = "https://api.empulse.ai/mcp"

Gemini CLI

{"mcpServers":{"empulse-street-fx":{"httpUrl":"https://api.empulse.ai/mcp"}}}

Cursor

{"mcpServers":{"empulse-street-fx":{"url":"https://api.empulse.ai/mcp"}}}

VS Code

{"servers":{"empulse-street-fx":{"type":"http","url":"https://api.empulse.ai/mcp"}}}

Antigravity

agy mcp add empulse-street-fx https://api.empulse.ai/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"empulse-street-fx","server_url":"https://api.empulse.ai/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"empulse-street-fx","server_url":"https://api.empulse.ai/mcp"}

Tools

• get_fx_events ~241 tokens
  A dated feed of events that move street FX in emerging markets — devaluations, cash and withdrawal limits, bans of stablecoin services, currency controls, payment outages — each a short quotation with a link to the public source. Filter by country or currency; `days` back from the latest day of your
• get_hourly ~168 tokens
  The street rate of a currency per UTC hour for one day, with the day's summary (vwap, high, low, hours, busiest hour). Pro and Enterprise keys; hours arrive with the daily update.
• get_methodology ~81 tokens
  How the EMpulse Street FX Index is computed — components, confidence classes, outliers, revisions, coverage rules — as markdown, with the citation format.
• get_official_vs_street ~204 tokens
  How far the street rate of a currency is from its official central-bank rate: official rate and its publication day, street rate, premium in percent, 7-day average and 30-day maximum. Pro and Enterprise keys.
• get_rail_health ~281 tokens
  Which payment methods work in a country today and how reliably: for every method class (cards, bank transfers, instant transfers, e-wallets, mobile money, cash, crypto, direct local rails) and direction (pay-ins, payouts) a status — healthy / degraded / outage / no_data — with the time it began and
• get_rail_incidents ~204 tokens
  Every change of status of a payment method class — degraded, outage, back to healthy — over the last `days` (default 30), newest first, each with a one-line summary ("Bank transfers (pay-ins) in Egypt: degraded since 2026-10-24 14:00 UTC"). Optionally one currency. Pro keys of the Rail Health Index.
• get_rate_history ~285 tokens
  Daily street rates of a currency between two dates (inclusive, UTC days, at most 400 days per call): rate, buy, sell, confidence per day, plus a summary (first, last, change, low, high). Defaults: the last 30 days up to the latest day of your plan.
• get_street_rate ~277 tokens
  The latest street exchange rate of an emerging-market currency against the US dollar (USDT) from the EMpulse Street FX Index, or the rate on a given day: rate (mid), buy, sell, spread, 1/7/30-day changes, confidence class and a ready citation. Free access is delayed by one day; a Pro key gives the c
• get_stress_signals ~170 tokens
  Early warning from the street: a none / watch / alert flag per currency when the street market shows stress (a run of weakening days, a 7-day move in the top decile of the currency's own year, a buy–sell spread blow-out), with the rules that fired and the day the episode started. One currency or all
• get_unmet_demand ~258 tokens
  Where payment demand in emerging markets is not being served. Without a currency: the ranking of covered markets by the share of demand no rail served, with the trend. With a currency: its rank and trend (free level, one day behind); Pro keys of the Unmet Demand Map also get the unmet share, the not
• get_usdt_liquidity ~251 tokens
  Where and when the dollar actually moves through USDT: the liquidity index of a currency (0–100, 50 = the market's own 90-day norm) with a ready citation. Free level: yesterday, the free currencies. Pro keys of USDT Liquidity & Premium: today, every currency, the pay-in / payout balance, the spread,
• list_currencies ~109 tokens
  Every currency of the EMpulse Street FX Index with its status (active, or coverage in progress while market sources are being added), the confidence class and the number of sources behind the latest day, coverage since, and whether your plan covers it.
• request_free_key ~141 tokens
  Issue a free EMpulse API key for an email address, right here: the free currencies, data up to yesterday, 100 calls per day. The key is returned and also emailed with a ready example; send it in the X-API-Key header on this server and on the REST API.

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