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PopNx MCPServidores MCP para quienes usan IA · explicados con palabras sencillas

Universal Data API — 131 x402 AI Agent Tools

de johnpua1versión 1.0.2i★ –iSe ejecuta en la nube
Nombre en el registroio.github.johnpua1/universal-data-api

Instalar

Resumen

Descripción del creador (original en inglés)

132 x402-paid API tools via remote MCP: research, commerce, calculators and growth distribution.

Los tres pilares de PopNx MCP

Estos tres nunca se combinan en una sola puntuación: las opiniones, las mediciones y la popularidad son cosas distintas.

Qué puedes hacer con él

Todavía no escribimos un resumen sencillo para este. Abajo están los datos que leímos del registro.

  • Conexión: Se ejecuta en la nube
  • Transporte: Streamable HTTP
  • Categoría: Tiendas en línea y pagos

Instalación

Elige la app de IA que usas y copia la configuración.

Antes de instalar

Necesitas

¿Qué app usas?

Elige tu app arriba. La recordamos, así que la próxima vez el botón dirá “Instalar en …”.

Funciona en Claude para web, escritorio y móvil:

  1. Abre Settings → Connectors
  2. Presiona Add custom connector
  3. Pega la dirección de abajo y presiona Add
  4. Si te pide iniciar sesión, inicia sesión en el servicio del creador
SettingsConnectors1+ Add2https://…3
https://universal-data-api.jkpua1.workers.dev/mcp/general

Ejecuta esto en tu terminal

claude mcp add --transport http universal-data-api https://universal-data-api.jkpua1.workers.dev/mcp/general

Abrir en Cursor

O copia la configuración tú

Pégalo en .cursor/mcp.json de tu proyecto, o en ~/.cursor/mcp.json

{
  "mcpServers": {
    "universal-data-api": {
      "url": "https://universal-data-api.jkpua1.workers.dev/mcp/general"
    }
  }
}

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.

Abrir en VS Code

O copia la configuración tú

Pégalo en .vscode/mcp.json de tu proyecto

{
  "servers": {
    "universal-data-api": {
      "type": "http",
      "url": "https://universal-data-api.jkpua1.workers.dev/mcp/general"
    }
  }
}

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.

ChatGPT solo se conecta a servidores en internet:

  1. Abre ChatGPT en la web → Settings → Connectors (Apps)
  2. Presiona Create o Add (en algunos planes primero hay que activar Developer mode en Advanced)
  3. Pega la dirección de abajo, ponle un nombre y guarda
  4. Si te pide iniciar sesión, inicia sesión en el servicio del creador
SettingsConnectors1+ Create2https://…3
https://universal-data-api.jkpua1.workers.dev/mcp/general

Los nombres de los menús pueden variar un poco según el plan y con el tiempo.

Tu elección se guarda en una cookie en este dispositivo; no necesitas cuenta.

Esta configuración se genera a partir de la ficha del creador en el registro. Si el README dice otra cosa, sigue el README.

Qué puede hacer

Nombres y descripciones de las herramientas tal como los informó el servidor el 8 nov 2026. Los escribió el creador, no nosotros; los mostramos como texto sin formato.

  • api_agent_commerce_hunter

    Agent Commerce Hunter — Search customer-authorized eBay offers OR inspect one caller-supplied public product page without an eBay key when source_mode=public_page; compare prices only for actual offers, and optionally read stock signals through extract/product-check, retrieve pub

  • api_agent_web_research

    Agent Web Research — Search attributed global news and OpenAlex research; optionally read a supplied public HTML page once to extract evidence, confirm reachability and fingerprint its content, compare an earlier semantic hash, and extract up to three text-only pages from a publi

  • api_agent_intelligence

    Agent Intelligence — One evidence-aware agent entry point. Directly orchestrates Agent Web Research and optionally Agent Commerce Hunter without extra platform fees. Combines attributed news, academic records, optional supplied public HTML and PDF evidence, optional eBay offers,

  • api_extract

    Extract real metadata from public HTML, returning requested fields and source. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_product_check

    Read a public product listing price, currency and stock indicators. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_page_change

    Compare a public page with a caller-supplied previous fingerprint or snapshot. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_policy_extract

    Extract published policy passages with source. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_company_profile

    Read a public structured organization profile. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_source_verify

    Check source reachability and content fingerprint, not independent fact checking. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_pdf_extract

    Extract selectable text from a short public PDF. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_safe_url

    Inspect HTTPS URL structure and one-hop redirect. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_wallet_intelligence

    Query public Base ETH and USDC balances and nonce. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_local_business

    Parse actual public LocalBusiness structured data. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_b2b_leads

    Retrieve public role-based company contact links. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_video_timeline

    Create deterministic AI video shot schedules, frame counts and overlap timing from caller-provided shot durations; no video rendering. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_music_arrangement

    Create BPM-based original-music timing grids, bars, beats and section schedules from caller input; no audio rendering or copyrighted composition. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_investment_return

    Calculate deterministic stock, ETF and investment profit, fees, distributions and percentage return from user-provided assumptions; no market quotes or recommendations. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where need

  • api_hr_payroll

    Calculate gross wages for small businesses from hours, base rate, optional overtime and staff count; no tax or statutory payroll compliance calculation. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_order_profit

    Calculate ecommerce, wholesale and viral-order contribution margin from selling price, cost, delivery, payment/platform fees, ads and units. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_live_commerce

    Calculate livestream shopping click-through, orders per viewer, average order value and contribution using user-supplied metrics. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_video_metadata

    Extract public VideoObject video title, publisher, duration, upload date and published content metadata from a webpage; no video generation. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_music_metadata

    Extract public MusicRecording or MusicAlbum title, artist, album, duration and genre from JSON-LD; no music generation or playback. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_investor_disclosures

    Find a public company’s own annual-report, earnings and investor-relations links on the submitted webpage; no real-time stock prices. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_government_services

    Extract structured public government office metadata and linked public-service pages from a user-provided website; does not certify authority. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_bank_terms

    Extract evidence snippets for publicly published bank fees and account terms from a supplied HTTPS webpage; not a live rate feed. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_public_safety_contacts

    Read publicly published structured office contacts of police stations, fire stations or government hospitals from supplied website; not emergency dispatch. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_healthcare_directory

    Read structured public hospital or clinic address, phone, hours and specialty details from a supplied website; no diagnoses, records or bookings. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_herb_formula_scale

    Scale a user-supplied traditional herb formulation across batches without recommending ingredients or dosages. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_herb_lot_fefo

    Allocate stored herb batches in first-expiring-first-out order, showing exact grams and shortages. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_bazi_four_pillars

    Calculate traditional Chinese Four Pillars from a local civil birth date/time using lunar-javascript; no predictions. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_bazi_lunar_calendar

    Convert Gregorian local civil date into Chinese lunar calendar date, lunar month and zodiac using calendar calculations. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_bazi_ten_gods

    Calculate traditional Ten Gods labels relative to Four Pillars day stem, with no personal fate inference. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_bazi_five_elements

    Count Five Elements represented by the eight surface stems and branches of a calculated Four Pillars chart. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_bazi_solar_terms

    Return nearby traditional Chinese solar-term timestamps around a civil date with calendar-based calculations. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_medical_egfr2021

    Calculate adult race-free 2021 CKD-EPI creatinine eGFR with standardized creatinine in mg/dL. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_medical_bsa

    Calculate body surface area using the Du Bois formula from patient-supplied height and weight. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_medical_anion_gap

    Calculate uncorrected serum anion gap Na−(Cl+HCO3) from same-sample laboratory values. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_medical_corrected_calcium

    Apply conventional albumin-corrected calcium estimate in mg/dL using albumin in g/dL. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_medical_serum_osmolality

    Calculate standard estimated serum osmolality from Na, glucose and BUN in specified units. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_therapy_rom_progress

    Compare therapist-supplied joint range-of-motion degrees against initial and goal measurements. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_therapy_visit_scheduler

    Generate calendar dates for agreed manual therapy appointments at a specified cadence, skipping weekends if requested. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_ktv_round_robin

    Build a fair karaoke song rotation across singers, preserving each singer’s chosen song order. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_series_watch_plan

    Build an episode-by-episode multi-day film/TV series watching schedule for given minutes available each day. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_subtitle_srt_to_vtt

    Convert caller-owned SRT subtitles into playable WebVTT, preserving cue timing and text. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_video_storyboard_list

    Convert a supplied scene specification into a camera shot list with prompts and production time budget. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_music_midi_beat

    Generate a downloadable-standard base64 MIDI file of an original drum pattern (kick/snare/hat steps). No copyrighted song or audio playback. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_finance_position_risk

    Compute capital-constrained trade position sizing from user-defined entry, stop and maximum percent loss. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_finance_loan_amortization

    Generate amortizing-loan monthly payment, interest total and sample schedule from principal, annual rate and months. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_hr_shift_rest

    Find overlapping work shifts, shift duration and gaps shorter than a caller-defined rest requirement. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_commerce_reorder_point

    Calculate demand-based reorder threshold and suggested replenishment quantity for supplier lead times. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_live_run_of_show

    Create a timestamped live-streaming run-of-show schedule from segment names and minutes. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_bank_fx_spread

    Compare a bank’s quoted foreign-exchange rate with a user-supplied mid-market rate and calculate hidden spread cost. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_brain_text_chunker

    Chunk caller-supplied documents into overlapping, indexed UTF-8 text passages ready for retrieval pipelines. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_weather_heat_index

    Apply the NOAA Rothfusz heat-index regression for hot humid conditions, from temperature Celsius and relative humidity. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_herb_batch_cost

    Compute actual retail herb blend batch ingredient costs and gross margin from herb:grams:price_per_gram input. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_herb_reorder

    Produce per-herb reorder quantities from daily use, supplier lead days, on-hand grams and safety-stock grams. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_herb_traceability

    Create a nonclinical lot-to-batch provenance ledger with ingredient lot identifiers and mass allocations. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_bazi_nayin

    Calculate traditional NaYin labels for all four accurately calculated Four Pillars from local birth time. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_medical_ideal_body_weight

    Compute adult Devine ideal body weight in kg using stated sex and height; formula output only. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

  • api_medical_mean_arterial_pressure

    Calculate mean arterial pressure from systolic and diastolic mmHg and pulse pressure. One call costs 0.01 USDC on Base x402; customer-owned provider credentials use X-Provider-Key header where needed.

Revisiones básicasi

Revisamos información que cualquiera puede ver; no hemos leído el código. Las revisiones que no aplican no se cuentan. · Revisado el 9 nov 2026

  • ! Precaución

    El creador coincide con el repo

    Quien lo publicó (johnpua1) no es el dueño del repo (johnpua1); puede que otra persona lo haya listado

  • … Aún sin revisar

    Sigue en mantenimiento

    Todavía no hemos leído este repo en GitHub

  • … Aún sin revisar

    Tiene licencia

    Todavía no hemos leído este repo en GitHub

  • ✓ Superada

    El endpoint responde

    Respondió en 280 ms (HTTP 200)

  • – No aplica

    Inicio de sesión con OAuth

    No hace falta iniciar sesión

  • ✓ Superada

    Sin instrucciones ocultas en las descripciones de herramientas

    Leímos 60 descripciones de herramientas y no encontramos instrucciones ocultas para la IA

Comparado con otros en Tiendas en línea y pagosi

  • Más estrellas que el 0% de los otros 2575 servidores de esta categoría
  • Publicado en el registro más recientemente que el 100% de los otros 2575 servidores de esta categoría
  • Revisiones básicas iguales o mejores que el 53% de los otros 2575 servidores de esta categoría

Comparado con todos los servidores activos de esta categoría en el registro. Las estrellas solo cuentan cuando quien lo publica es dueño del repo.

Preguntas frecuentes

¿Es seguro Universal Data API — 131 x402 AI Agent Tools?

Superó 2 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.

¿Qué claves o códigos necesita?

El registro no indica ninguna clave obligatoria, aunque algunos servidores te piden iniciar sesión la primera vez que los usas.

¿Se ejecuta en mi computadora o en la nube?

Se ejecuta en la nube del creador. Te conectas por internet sin instalar nada, pero lo que envías pasa por los servidores del creador.

¿Sigue en mantenimiento?

El repo de GitHub cambió por última vez –, y la última versión (1.0.2) llegó al registro hoy.

¿Qué apps pueden usarlo?

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.

¿Qué puedo usar en su lugar?

En la misma categoría: Spree Commerce: open-source B2B and marketplace ecommerce, Stripe MCP, MCP Cn Commerce

Alternativas

Servidores de la misma categoría hechos por otros creadores, ordenados por estrellas.

Cómo leer una tarjeta:↓ Descargas por semanai★ Estrellas de GitHubiTres pilares: reseñas · revisiones · usoiActualizado = fecha en que se publicó la última versión en el registroi

Stripe MCP

MCP server integrating with Stripe - tools for customers, products, payments, and more.

de stripeMuy usado★ 2 milActualizado hace 13 meses

Se ejecuta en la nube✓ stripe.com

MCP Cn Commerce

8 read-only MCP platform entries; support is operation-specific; merchant live acceptance pending

de TonyWang-hubInicial↓ 73/sem★ 96Actualizado hace 30 días

Se ejecuta en tu computadora

README del creador

No se encontró un README en el repo

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