Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Descripción del creador (original en inglés)
Street FX rates of emerging-market currencies vs USD: latest, history, premium, stress, events
Estos tres nunca se combinan en una sola puntuación: las opiniones, las mediciones y la popularidad son cosas distintas.
Todavía no escribimos un resumen sencillo para este. Abajo están los datos que leímos del registro.
Elige la app de IA que usas y copia la configuración.
X-API-KeyLos valores marcados como secretos son llaves de tu cuenta. Nunca los compartas ni los pegues en un chat.
Necesitas
¿Qué app usas?
Elige tu app arriba. La recordamos, así que la próxima vez el botón dirá “Instalar en …”.
Esta dirección necesita una clave en un header de la solicitud, y el menú para agregar conectores no puede ponerla. Usa Claude Code, Cursor o VS Code.
Ejecuta esto en tu terminal
claude mcp add --transport http empulse-street-fx https://api.empulse.ai/mcp --header 'X-API-Key: your-value'Completa los valores vacíos antes de ejecutarlo.
Pégalo en .cursor/mcp.json de tu proyecto, o en ~/.cursor/mcp.json
{
"mcpServers": {
"empulse-street-fx": {
"url": "https://api.empulse.ai/mcp",
"headers": {
"X-API-Key": "your-value"
}
}
}
}Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.
Pégalo en .vscode/mcp.json de tu proyecto
{
"servers": {
"empulse-street-fx": {
"type": "http",
"url": "https://api.empulse.ai/mcp",
"headers": {
"X-API-Key": "your-value"
}
}
}
}Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.
Esta dirección necesita una clave en un header de la solicitud, y el menú para agregar conectores no puede ponerla. Usa Claude Code, Cursor o VS Code.
Tu elección se guarda en una cookie en este dispositivo; no necesitas cuenta.
X-API-Key secreto HTTP headerEsta configuración se genera a partir de la ficha del creador en el registro. Si el README dice otra cosa, sigue el README.
Nombres y descripciones de las herramientas tal como los informó el servidor el 7 nov 2026. Los escribió el creador, no nosotros; los mostramos como texto sin formato.
get_street_rateThe 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
get_rate_historyDaily 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.
list_currenciesEvery 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.
get_official_vs_streetHow 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_stress_signalsEarly 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.
get_fx_eventsA 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 th
get_hourlyThe street rate of a currency per UTC hour for one day, with the day's summary (vwap, high, low, hours, busiest hour), for every currency with hourly market data; each hour says its component (transaction_based / multi_source / combined) and quality. Pro and Enterprise keys.
get_rail_healthWhich 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 th
get_rail_incidentsEvery 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 th
get_unmet_demandWhere 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
get_usdt_liquidityWhere 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
get_news_sentimentWhat the news says about the country of a currency, day by day. Without a currency: the map of covered currencies ranked by the 7-day fall in the tone of the news. With a currency: its latest day — a label (negative … positive) and the direction of the trend (free level, one day
get_rate_stackThe ladder of rates a currency has on its latest day: the central bank's official rate, the interbank rate, what banks quote (buy / sell), the customs rate duties are computed at, what international cards settle at and the street rate — each with its publication day, the number o
get_corridorThe rate between two emerging-market currencies as quoted in public exchange listings between the two countries (units of `b` per 1 `a`), the day's range, the number of sources and the confidence class, next to the cross rate implied by the two dollar legs of the index and the co
get_methodologyHow the EMpulse Street FX Index is computed — components, confidence classes, outliers, revisions, coverage rules — as markdown, with the citation format.
request_free_keyIssue 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.
Revisamos información que cualquiera puede ver; no hemos leído el código. Las revisiones que no aplican no se cuentan. · Revisado el 8 nov 2026
El nombre en el registro se verificó con la cuenta de GitHub empulse-ai, dueña del repo
Todavía no hemos leído este repo en GitHub
Todavía no hemos leído este repo en GitHub
Respondió en 72 ms (HTTP 200)
No hace falta iniciar sesión
Leímos 16 descripciones de herramientas y no encontramos instrucciones ocultas para la IA
Comparado con todos los servidores activos de esta categoría en el registro. Las estrellas solo cuentan cuando quien lo publica es dueño del repo.
Superó 3 de 3 revisiones básicas aplicables. No hemos leído el código. Antes de agregar una clave o un token, revisa qué acceso pide el servidor y usa una clave que tenga solo los permisos que necesitas.
Debes completar: X-API-Key
Se ejecuta en la nube del creador. Te conectas por internet sin instalar nada, pero lo que envías pasa por los servidores del creador.
El repo de GitHub cambió por última vez –, y la última versión (1.0.0) llegó al registro hace 12 días.
Las apps compatibles con MCP, como Claude Desktop, Claude Code, Cursor y VS Code. Se conecta por URL, así que también funcionan las apps que aceptan servidores MCP remotos, como ChatGPT en modo desarrollador.
En la misma categoría: Spec Driven Development, Remote Desktop Commander, Tethered Trust
Servidores de la misma categoría hechos por otros creadores, ordenados por estrellas.
Cómo leer una tarjeta:★ Estrellas de GitHubiTres pilares: reseñas · revisiones · usoiActualizado = fecha en que se publicó la última versión en el registroi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
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Copiado tal cual del repo del creador. PopNx MCP no lo ha revisado ni lo respalda. Se quitaron HTML, imágenes y scripts. Los enlaces llevan fuera de este sitio.
A small stdio bridge to the EMpulse Street FX Index MCP server (https://api.empulse.ai/mcp) for clients that only speak stdio. Standard library only, no build step: every JSON-RPC message from stdin is posted to the remote server and the answer is written to stdout. Clients that support remote servers can skip this package and connect to the URL directly — see https://github.com/empulse-ai/empulse-mcp#connect.
uvx empulse-mcp # or: pipx run empulse-mcp
EMPULSE_API_KEY=emp_... uvx empulse-mcp
Client configuration (Claude Desktop, Cursor, Windsurf, Zed, …):
{
"mcpServers": { "empulse": { "command": "uvx", "args": ["empulse-mcp"], "env": { "EMPULSE_API_KEY": "emp_..." } } } }
Environment: EMPULSE_API_KEY (optional — without it the free level applies: free currencies, data up to yesterday, a daily limit per network), EMPULSE_MCP_URL (default https://api.empulse.ai/mcp).
Street exchange rates of emerging-market currencies against the US dollar — the rate people actually pay where the official rate is managed, lagging or unavailable — built from transaction-based market data and quotes from independent public market sources, with a confidence class and the number of sources on every figure.
Tools: get_street_rate, get_rate_history, list_currencies, get_official_vs_street, get_stress_signals, get_fx_events, get_hourly, get_rail_health, get_rail_incidents, get_unmet_demand, get_usdt_liquidity, get_news_sentiment, get_rate_stack, get_corridor, get_methodology, request_free_key. Resources: empulse://methodology, empulse://coverage, empulse://pricing. Every answer carries source, as_of, confidence and a ready citation. Full description: https://empulse.ai/llms.txt · API docs: https://api.empulse.ai/docs
Cite as EMpulse Street FX Index with a link to the currency page (https://empulse.ai/rates/ ). Street rates are not official or interbank rates and not investment advice. Terms: https://empulse.ai/terms
MIT for this bridge. The data is served under the EMpulse terms (https://empulse.ai/terms).