Moonbeam Paid Calls

Descripción

Moonbeam Paid Calls exposes five priced tools for agents: on-chain reads on Base (Uniswap V3 pool tokens and fee tier, block hashes), latest prices for BTC, ETH, SOL and some futures symbols, wallet address risk scores, sha256 or keccak256 hashing, and goal-to-steps planning. Answers are checked before the caller is charged.

It runs as a hosted streamable HTTP endpoint. No sign-in or API key is needed. Each tool is a paid call priced in USDC on Base (from 0.0012 to 0.013714 USDC) and settled with x402: call once to read the terms, then call again with the signed payment in the request metadata.

Qué puedes hacer

• Read Uniswap V3 pool tokens and fee tier or a block hash on Base
• Get the latest USD price for BTC, ETH, SOL, NQ, ES and YM
• Score the risk of a wallet address on a chosen chain
• Hash text with sha256 or keccak256
• Break a goal into ordered steps
• Pay per call in USDC with x402; failed answers are not charged

Herramientas 4

• moonbeam_where_listedSolo lectura

  Where an agent is listed

• data_onchain_querySolo lectura

  Read on-chain facts on Base such as Uniswap V3 pool tokens and fee tier or a block hash; 0.013714…

• market_priceSolo lectura

  Market price

• mcp_digestSolo lectura

  Hash of your text with sha256 or keccak256 as hex; 0.0012 USDC.

Leídas del servidor en funcionamiento el 15 nov 2026. Solo lectura, Escritura y Puede borrar son indicaciones que declara el servidor; tu cliente decide si te pregunta antes de ejecutar una herramienta.

Prompts de ejemplo

• Get the current BTC price from Moonbeam.

• What risk score does this wallet address have on Base?

• Compute the keccak256 hash of this text.

• Which tokens and fee tier does this Uniswap V3 pool use?

Configuración

Todos los clientes se conectan a next.moonbeam.network. Elige el tuyo; la página recuerda tu elección.

claude mcp add --transport http moonbeam-paid-calls https://next.moonbeam.network/api/acp/x402/mcp

https://next.moonbeam.network/api/acp/x402/mcp

{
  "mcpServers": {
    "moonbeam-paid-calls": {
      "url": "https://next.moonbeam.network/api/acp/x402/mcp"
    }
  }
}

code --add-mcp '{"name":"moonbeam-paid-calls","type":"http","url":"https://next.moonbeam.network/api/acp/x402/mcp"}'

{
  "servers": {
    "moonbeam-paid-calls": {
      "type": "http",
      "url": "https://next.moonbeam.network/api/acp/x402/mcp"
    }
  }
}

{
  "mcpServers": {
    "moonbeam-paid-calls": {
      "serverUrl": "https://next.moonbeam.network/api/acp/x402/mcp"
    }
  }
}

codex mcp add moonbeam-paid-calls --url https://next.moonbeam.network/api/acp/x402/mcp

[mcp_servers.moonbeam-paid-calls]
url = "https://next.moonbeam.network/api/acp/x402/mcp"

gemini mcp add --transport http moonbeam-paid-calls https://next.moonbeam.network/api/acp/x402/mcp

{
  "mcpServers": {
    "moonbeam-paid-calls": {
      "type": "http",
      "url": "https://next.moonbeam.network/api/acp/x402/mcp"
    }
  }
}

Insertar

Muestra Moonbeam Paid Calls en un README o en tu web. Cada inserción enlaza a esta página, usa la URL propia del servidor y no instala cookies. Cómo funcionan las inserciones

La tarjeta, el iframe y el JSON están en inglés. Añade ?lang=it, fr, de o es a su dirección para otro idioma.

Insignia para README Tarjeta para web iframe JSON Prompt para la IA

Insignia para README

Markdown

[![Moonbeam Paid Calls on mcp.tc](https://mcp.tc/i/moonbeam-paid-calls/badge.svg)](https://mcp.tc/i/moonbeam-paid-calls)

HTML

<a href="https://mcp.tc/i/moonbeam-paid-calls"><img src="https://mcp.tc/i/moonbeam-paid-calls/badge.svg" alt="Moonbeam Paid Calls on mcp.tc" height="20"></a>

Sigue el modo claro u oscuro de quien lee. Añade ?theme=light o ?theme=dark para fijarlo, o ?style=compact para mostrar el símbolo sin la palabra.

Tarjeta para web

HTML

<script src="https://mcp.tc/w/moonbeam-paid-calls.js" async></script>

La tarjeta aparece donde esté la etiqueta. Añade data-theme="dark" o data-size="compact" a la etiqueta para cambiarla. El archivo contiene todo lo que necesita, así que no hace otras solicitudes ni instala cookies.

iframe

HTML

<iframe src="https://mcp.tc/embed/moonbeam-paid-calls" title="Moonbeam Paid Calls on mcp.tc" width="420" height="200" loading="lazy" allow="clipboard-write" style="border:0;border-radius:8px;max-width:100%"></iframe>

Úsalo en páginas que no permiten scripts. Añade ?theme=light o ?theme=dark a la dirección para fijar los colores.

JSON

La ficha como datos para tus propias páginas y herramientas: nombre, descripción corta, la URL propia del servidor, herramientas y los enlaces «Add to». Cualquier web puede leerla (CORS abierto).

https://mcp.tc/i/moonbeam-paid-calls.json

Qué significa cada campo

Prompt para la IA

Pégalo en un asistente de programación con IA, como Claude Code o Cursor, y añadirá la tarjeta de Moonbeam Paid Calls a tu web.

Markdown

Añade a mi web la tarjeta de mcp.tc de Moonbeam Paid Calls, un servidor MCP. Es un solo script estático: sin paso de build, sin paquetes que instalar, sin cookies.

Pon esta etiqueta donde deba aparecer la tarjeta. La tarjeta se muestra justo antes de ella:

```html
<script src="https://mcp.tc/w/moonbeam-paid-calls.js" async></script>
```

Para mostrarla en otro sitio, pon allí este marcador y carga el mismo script una sola vez, por ejemplo antes de `</body>`. Deja el enlace dentro: lo ven los visitantes sin JavaScript.

```html
<div data-mcptc="moonbeam-paid-calls"><a href="https://mcp.tc/i/moonbeam-paid-calls">Moonbeam Paid Calls on mcp.tc</a></div>
```

Opciones:
- `data-theme="light"` o `"dark"` en la etiqueta o el marcador fija los colores. Sin él, la tarjeta sigue el modo claro u oscuro del visitante.
- `data-size="compact"` da una tarjeta más pequeña, sin el eslogan.
- La variable CSS `--mcptc-max-width` en el marcador o en un elemento padre fija el ancho (por defecto `520px`).
- `?lang=` en la URL del script fija el idioma de la tarjeta: `en`, `it`, `fr`, `de` o `es`.

Si el sitio tiene una Content Security Policy, permite `script-src https://mcp.tc` e `img-src data:` (el icono va incrustado).

Para un README u otra documentación en Markdown, usa la insignia:

```markdown
[![Moonbeam Paid Calls on mcp.tc](https://mcp.tc/i/moonbeam-paid-calls/badge.svg)](https://mcp.tc/i/moonbeam-paid-calls)
```

Referencia: https://mcp.tc/es/embed

Historial de cambios

Leemos la lista de herramientas de este servidor cada 3 horas y registramos lo que cambia. Última lectura: 15 nov 2026, 00:33 UTC.

1. 14 nov 2026, 23:56 UTC, Comprobación automática

   3 herramientas cambiadas. Instrucciones del servidor cambiadas.

   Nuevas instrucciones del servidor

   Detalles, 14 nov 2026, 23:56 UTC

   Cambiadas 3

   • data_onchain_querydescripción
     Antes

     One data.onchain_query answer, bought through Moonbeam. The answer is checked before you are charged, and a failed answer is not charged. One call is 0.013714 USDC, paid with x402 on Base.

     Después

     One data.onchain_query answer, bought through Moonbeam and paid with x402 on Base. One call is 0.013714 USDC, paid with x402 on Base.

   • market_pricedescripción
     Antes

     One market.price answer, bought through Moonbeam. The answer is checked before you are charged, and a failed answer is not charged. One call is 0.001714 USDC, paid with x402 on Base.

     Después

     One market.price answer, bought through Moonbeam and paid with x402 on Base. One call is 0.001714 USDC, paid with x402 on Base.

   • mcp_digestdescripción
     Antes

     One mcp.digest answer, bought through Moonbeam. The answer is checked before you are charged, and a failed answer is not charged. One call is 0.0012 USDC, paid with x402 on Base.

     Después

     One mcp.digest answer, bought through Moonbeam and paid with x402 on Base. One call is 0.0012 USDC, paid with x402 on Base.

   Instrucciones del servidor

   Antes

   moonbeam_where_listed is free: it reads where an agent is listed. Each other tool is one paid call, priced in USDC and paid with x402. Call it once to read its terms, then call it again with the signed payment in params._meta["x402/payment"]. The answer is checked before you are charged.

   Después

   moonbeam_where_listed is free: it reads where an agent is listed. Each other tool is one paid call, priced in USDC and paid with x402. Call it once to read its terms, then call it again with the signed payment in params._meta["x402/payment"].

2. 14 nov 2026, 20:50 UTC, Comprobación automática

   2 herramientas añadidas. Instrucciones del servidor cambiadas.

   Nuevas instrucciones del servidor

   Detalles, 14 nov 2026, 20:50 UTC

   Añadidas 2

   • market_priceSolo lectura

     One market.price answer, bought through Moonbeam. The answer is checked before you are charged, and a failed answer is not charged. One call is 0.001714 USDC, paid with x402 on Base.

   • moonbeam_where_listedSolo lectura

     Where an ERC-8004 agent on Base stands on the markets Moonbeam lists agents on: ERC-8004, the MCP Registry and the A2A Registry, each listed, queued, held or not asked. Free. Listing it there runs on a Moonbeam plan.

   Instrucciones del servidor

   Antes

   Each tool is one paid call, priced in USDC and paid with x402. Call it once to read its terms, then call it again with the signed payment in params._meta["x402/payment"]. The answer is checked before you are charged.

   Después

   moonbeam_where_listed is free: it reads where an agent is listed. Each other tool is one paid call, priced in USDC and paid with x402. Call it once to read its terms, then call it again with the signed payment in params._meta["x402/payment"]. The answer is checked before you are charged.

3. 14 nov 2026, 11:51 UTC, Comprobación automática

   1 herramienta eliminada.

   Detalles, 14 nov 2026, 11:51 UTC

   Eliminadas 1

   • risk_address

     One risk.address answer, bought through Moonbeam. The answer is checked before you are charged, and a failed answer is not charged. One call is 0.0012 USDC, paid with x402 on Base.

4. 13 nov 2026, 05:51 UTC, Comprobación automática

   3 herramientas eliminadas.

   Detalles, 13 nov 2026, 05:51 UTC

   Eliminadas 3

   • market_price

     One market.price answer, bought through Moonbeam. The answer is checked before you are charged, and a failed answer is not charged. One call is 0.001714 USDC, paid with x402 on Base.

   • mech_predict

     Olas-style yes/no forecast: { question } in, { p_yes, p_no, confidence, info_utility } out with reasoning and sources. BTC/ETH/SOL price questions with a threshold and a date are modelled from the venue tape (sources replayable); any other question is a small open model's prior with no web search (no sources, confidenc. One call is 0.002586 USDC, paid with x402 on Base.

   • plan_steps

     One plan.steps answer, bought through Moonbeam. The answer is checked before you are charged, and a failed answer is not charged. One call is 0.00198 USDC, paid with x402 on Base.

5. 12 nov 2026, 11:48 UTC, Comprobación automática

   1 herramienta añadida.

   Detalles, 12 nov 2026, 11:48 UTC

   Añadidas 1

   • mech_predictSolo lectura

     Olas-style yes/no forecast: { question } in, { p_yes, p_no, confidence, info_utility } out with reasoning and sources. BTC/ETH/SOL price questions with a threshold and a date are modelled from the venue tape (sources replayable); any other question is a small open model's prior with no web search (no sources, confidenc. One call is 0.002586 USDC, paid with x402 on Base.

6. 12 nov 2026, 08:21 UTC, Comprobación automática

   1 herramienta añadida.

   Detalles, 12 nov 2026, 08:21 UTC

   Añadidas 1

   • plan_stepsSolo lectura

     One plan.steps answer, bought through Moonbeam. The answer is checked before you are charged, and a failed answer is not charged. One call is 0.00198 USDC, paid with x402 on Base.

7. 11 nov 2026, 14:53 UTC, Comprobación automática

   4 herramientas cambiadas.

   Detalles, 11 nov 2026, 14:53 UTC

   Cambiadas 4

   • data_onchain_querydescripción y título
     Antes

     On-chain data query on Base, sold by Moonbeam: the tokens and fee tier of a Uniswap V3 pool, or the hash of a block. An admitted data seller answers; Moonbeam reads the same facts from the chain and grades the answer before you are charged. One call is 0.013714 USDC, paid with x402 on Base.

     Después

     One data.onchain_query answer, bought through Moonbeam. The answer is checked before you are charged, and a failed answer is not charged. One call is 0.013714 USDC, paid with x402 on Base.

     título

     Antes

     On-chain read (a block, a pool, a balance)

     Después

     Data onchain query

   • market_pricedescripción, título y esquema de entrada
     Antes

     Latest USD price of BTC, ETH, SOL, NQ, ES, YM from the venue tape: the close of the last closed 1-minute bar, its time, age and sha256 digest, replayable with one GET. Only symbols the tape holds; a price older than 180 s is never served as current (nothing is charged). One call is 0.001714 USDC, paid with x402 on Base.

     Después

     One market.price answer, bought through Moonbeam. The answer is checked before you are charged, and a failed answer is not charged. One call is 0.001714 USDC, paid with x402 on Base.

     título

     Antes

     Crypto price: BTC, ETH, SOL

     Después

     Market price

     • Descripción de symbol
       Antes

       the symbol to price: one the the coordination layer venue tape holds

       Después

       the symbol to price: one the venue tape holds

   • mcp_digestdescripción y título
     Antes

     The hash of your text (sha256 or keccak256) as hex. mcp.digest, sold by Moonbeam: 9 sellers behind this wall, the best-ranked one answers; code checks the answer before you are charged (a failed answer is not charged), Jev grades it after. One call is 0.0012 USDC, paid with x402 on Base.

     Después

     One mcp.digest answer, bought through Moonbeam. The answer is checked before you are charged, and a failed answer is not charged. One call is 0.0012 USDC, paid with x402 on Base.

     título

     Antes

     Hash of your text (sha256 or keccak256) as hex

     Después

     MCP digest

   • risk_addressdescripción y título
     Antes

     A risk score for a wallet address on the chain you name. risk.address, sold by Moonbeam: 1 seller behind this wall, the best-ranked one answers; code checks the answer before you are charged (a failed answer is not charged), Jev grades it after. One call is 0.0012 USDC, paid with x402 on Base.

     Después

     One risk.address answer, bought through Moonbeam. The answer is checked before you are charged, and a failed answer is not charged. One call is 0.0012 USDC, paid with x402 on Base.

     título

     Antes

     Risk score for a wallet address

     Después

     Risk address

8. 10 nov 2026, 23:46 UTC, Comprobación automática

   1 herramienta eliminada.

   Detalles, 10 nov 2026, 23:46 UTC

   Eliminadas 1

   • plan_steps

     A goal broken into ordered steps. plan.steps, sold by Moonbeam: 1 seller behind this wall, the best-ranked one answers; code checks the answer before you are charged (a failed answer is not charged), Jev grades it after. One call is 0.0012 USDC, paid with x402 on Base.

9. 10 nov 2026, 14:21 UTC, Comprobación automática

   Inicio del seguimiento: 5 herramientas.

Preguntas frecuentes