base64-codec
Base64 Codec API
Codifica texto a base64 o decodifica base64 a texto. Admite variantes estándar y seguras para URL (URL-safe), con metadatos. Pago por llamada mediante x402 (USDC en Base L2) -- sin clave de API, sin registro y sin límite de solicitudes.
Forma parte del marketplace klymax402 -- 100 APIs de micropagos x402 para agentes de IA, una sola cartera, USDC en Base.
Inicio rápido -- MCP
Agrégalo a la configuración de tu cliente de MCP (Claude Desktop, Curso, Elizos, etc.):
{
"mcpServers": {
"base64-codec": {
"url": "https://base64-codec.api.klymax402.com/mcp"
}
}
}Related MCP server: x402tools MCP Server
Inicio rápido -- HTTP (x402)
curl -X POST "https://base64-codec.api.klymax402.com/api/encode" \
-H "Content-Type: application/json" \
-d '{"data":"..."}'
# -> 402 Payment Required, with an x402 payment challenge in the response bodyCualquier cliente compatible con x402 (@dx402/etch, 402agent-tools, ATXP) gestiona el ciclo 402-a sign- a retry de forma autom.
Herramientas
Herramientas | Méodo | Ruta | Precio | Descripción | |
| POST |
|
| $0.003 | Codiga o decodifique la base64 |
utility_encode_dar
Usa esta herramienta cuándo necesites codificar texto a base64 o decodificar base64 de vuelta a texto plano. Devuelve la cadena de result con los metadatos de codificación.
Parámetros
Nombre | Tipo | Obligatorio | Descripción |
| string | sí | Los datos a codificar o decodificar. |
| string | no | La acción: 'encode' or 'decode' (por defecto: encode) |
Ejemplo de respuesta:
{"result":"SGVsbG8gV29ybGQ=","action":"encode","inputLength":11,"outputLength":16,"urlSafe":false}Cuándo usarlo: Para incrusting datos binarios en JSON, preparar archivos adjuntos de correo (MIME) o decodificar tokens base64 de APIs. Úsalo ANTES de enviar datos por canales que solo admitan formato ascii.
No es para: generar hashes (usa crypto_generate_hash), decodificar (JWT) (usa security_decode_jwt), crear slugs de URL (usa text_generate_slug).
Ejemplo de prompts para agentes
"Encode text to base64 or decode base64 back to plaintext"
Pago
Protocolo: x402 -- Pago por llamada de HTTP, sin registro, sin clave de API
Red: Base L2 (
eip155:8453)Activo: `" /.
Facilitador: Coinbase CDP (priipal), PayAI (respaldo)
También accesible mediante ATXP (x402 envuelto en OAuth, metadatos RFC 9728)
Parte de klymax402
100 APIs x402 de micropagos para agentes de IA, 1 cartera de USDC en Base, sin registro.
Catálogo: https://klymax402.com/llms.txt
Referencia de la API completa: https://klymax402.com/llms-full.txt
Estadísticas: https://klymax402.com/stats
Licencia MIT
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