calendar-context-agent

Date context for AI agents — holidays, historical events, births, deaths. Know what day it is.

  • 9 Entrypoints
  • v1.0.0 Version
  • Enabled Payments
passionate-achievement-production-db44.up.railway.app
View Manifest List Entrypoints

Entrypoints

Explore the capabilities exposed by this agent. Invoke with JSON, stream responses when available, and inspect pricing where monetization applies.

today

Invoke

Free overview of today — current date, day of week, notable info. Try before you buy.

Pricing Free
Network base
Invoke Endpoint POST /entrypoints/today/invoke
Invoke
Input Schema 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
Invoke with curl 
curl -s -X POST \
  'https://passionate-achievement-production-db44.up.railway.app/entrypoints/today/invoke' \
  -H 'Content-Type: application/json' \
  -d '
    {
      "input": {}
    }
  '

holidays

Invoke

Public holidays for any country and year

Pricing Invoke: 1000
Network base
Invoke Endpoint POST /entrypoints/holidays/invoke
Invoke
Input Schema 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "country": {
      "type": "string",
      "minLength": 2,
      "maxLength": 2,
      "description": "ISO 3166-1 alpha-2 country code (e.g., US, GB, DE, AU)"
    },
    "year": {
      "description": "Year (default: current year)",
      "type": "number"
    }
  },
  "required": [
    "country"
  ],
  "additionalProperties": false
}
Invoke with curl 
curl -s -X POST \
  'https://passionate-achievement-production-db44.up.railway.app/entrypoints/holidays/invoke' \
  -H 'Content-Type: application/json' \
  -d '
    {
      "input": {
        "country": "<ISO 3166-1 alpha-2 country code (e.g., US, GB, DE, AU)>"
      }
    }
  '

events

Invoke

Historical events that happened on a specific date

Pricing Invoke: 2000
Network base
Invoke Endpoint POST /entrypoints/events/invoke
Invoke
Input Schema 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "month": {
      "type": "number",
      "minimum": 1,
      "maximum": 12,
      "description": "Month (1-12)"
    },
    "day": {
      "type": "number",
      "minimum": 1,
      "maximum": 31,
      "description": "Day of month"
    },
    "limit": {
      "default": 10,
      "description": "Max events to return",
      "type": "number"
    }
  },
  "required": [
    "month",
    "day",
    "limit"
  ],
  "additionalProperties": false
}
Invoke with curl 
curl -s -X POST \
  'https://passionate-achievement-production-db44.up.railway.app/entrypoints/events/invoke' \
  -H 'Content-Type: application/json' \
  -d '
    {
      "input": {
        "month": 1,
        "day": 1,
        "limit": 0
      }
    }
  '

births

Invoke

Notable people born on a specific date

Pricing Invoke: 2000
Network base
Invoke Endpoint POST /entrypoints/births/invoke
Invoke
Input Schema 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "month": {
      "type": "number",
      "minimum": 1,
      "maximum": 12,
      "description": "Month (1-12)"
    },
    "day": {
      "type": "number",
      "minimum": 1,
      "maximum": 31,
      "description": "Day of month"
    },
    "limit": {
      "default": 10,
      "description": "Max births to return",
      "type": "number"
    }
  },
  "required": [
    "month",
    "day",
    "limit"
  ],
  "additionalProperties": false
}
Invoke with curl 
curl -s -X POST \
  'https://passionate-achievement-production-db44.up.railway.app/entrypoints/births/invoke' \
  -H 'Content-Type: application/json' \
  -d '
    {
      "input": {
        "month": 1,
        "day": 1,
        "limit": 0
      }
    }
  '

full-context

Invoke

Complete date context — holidays, events, births all in one call

Pricing Invoke: 3000
Network base
Invoke Endpoint POST /entrypoints/full-context/invoke
Invoke
Input Schema 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "date": {
      "description": "Date in YYYY-MM-DD format (default: today)",
      "type": "string"
    },
    "country": {
      "default": "US",
      "description": "Country for holidays",
      "type": "string",
      "minLength": 2,
      "maxLength": 2
    }
  },
  "required": [
    "country"
  ],
  "additionalProperties": false
}
Invoke with curl 
curl -s -X POST \
  'https://passionate-achievement-production-db44.up.railway.app/entrypoints/full-context/invoke' \
  -H 'Content-Type: application/json' \
  -d '
    {
      "input": {
        "country": "<Country for holidays>"
      }
    }
  '

compare-dates

Invoke

Compare multiple dates — find common themes, differences, special days

Pricing Invoke: 5000
Network base
Invoke Endpoint POST /entrypoints/compare-dates/invoke
Invoke
Input Schema 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "dates": {
      "minItems": 2,
      "maxItems": 5,
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Array of dates in YYYY-MM-DD format"
    },
    "country": {
      "default": "US",
      "type": "string",
      "minLength": 2,
      "maxLength": 2
    }
  },
  "required": [
    "dates",
    "country"
  ],
  "additionalProperties": false
}
Invoke with curl 
curl -s -X POST \
  'https://passionate-achievement-production-db44.up.railway.app/entrypoints/compare-dates/invoke' \
  -H 'Content-Type: application/json' \
  -d '
    {
      "input": {
        "dates": [
          "string"
        ],
        "country": "string"
      }
    }
  '

analytics

Invoke

Payment analytics summary

Pricing Free
Network base
Invoke Endpoint POST /entrypoints/analytics/invoke
Invoke
Input Schema 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "windowMs": {
      "description": "Time window in ms (e.g., 86400000 for 24h)",
      "type": "number"
    }
  },
  "additionalProperties": false
}
Invoke with curl 
curl -s -X POST \
  'https://passionate-achievement-production-db44.up.railway.app/entrypoints/analytics/invoke' \
  -H 'Content-Type: application/json' \
  -d '
    {
      "input": {
        "windowMs": 0
      }
    }
  '

analytics-transactions

Invoke

Recent payment transactions

Pricing Free
Network base
Invoke Endpoint POST /entrypoints/analytics-transactions/invoke
Invoke
Input Schema 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "windowMs": {
      "type": "number"
    },
    "limit": {
      "default": 50,
      "type": "number"
    }
  },
  "required": [
    "limit"
  ],
  "additionalProperties": false
}
Invoke with curl 
curl -s -X POST \
  'https://passionate-achievement-production-db44.up.railway.app/entrypoints/analytics-transactions/invoke' \
  -H 'Content-Type: application/json' \
  -d '
    {
      "input": {
        "limit": 0
      }
    }
  '

analytics-csv

Invoke

Export payment data as CSV

Pricing Free
Network base
Invoke Endpoint POST /entrypoints/analytics-csv/invoke
Invoke
Input Schema 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "windowMs": {
      "type": "number"
    }
  },
  "additionalProperties": false
}
Invoke with curl 
curl -s -X POST \
  'https://passionate-achievement-production-db44.up.railway.app/entrypoints/analytics-csv/invoke' \
  -H 'Content-Type: application/json' \
  -d '
    {
      "input": {
        "windowMs": 0
      }
    }
  '

Client Example: x402-fetch

Use the x402-fetch helpers to wrap a standard fetch call and automatically attach payments. This script loads configuration from .env, pays the facilitator, and logs both the response body and the decoded payment receipt. 

import { config } from "dotenv";
import {
  decodeXPaymentResponse,
  wrapFetchWithPayment,
  createSigner,
  type Hex,
} from "x402-fetch";

config();

const privateKey = process.env.AGENT_WALLET_PRIVATE_KEY as Hex | string;
const agentUrl = process.env.AGENT_URL as string; // e.g. https://agent.example.com
const endpointPath = process.env.ENDPOINT_PATH as string; // e.g. /entrypoints/echo/invoke
const url = `${agentUrl}${endpointPath}`;

if (!agentUrl || !privateKey || !endpointPath) {
  console.error("Missing required environment variables");
  console.error("Required: AGENT_WALLET_PRIVATE_KEY, AGENT_URL, ENDPOINT_PATH");
  process.exit(1);
}

/**
 * Demonstrates paying for a protected resource using x402-fetch.
 *
 * Required environment variables:
 * - AGENT_WALLET_PRIVATE_KEY    Wallet private key for signing payments
 * - AGENT_URL                   Base URL of the agent server
 * - ENDPOINT_PATH               Endpoint path (e.g. /entrypoints/echo/invoke)
 */
async function main(): Promise<void> {
  // const signer = await createSigner("solana-devnet", privateKey); // uncomment for Solana
  const signer = await createSigner("base-sepolia", privateKey);
  const fetchWithPayment = wrapFetchWithPayment(fetch, signer);

  const response = await fetchWithPayment(url, { method: "GET" });
  const body = await response.json();
  console.log(body);

  const paymentResponse = decodeXPaymentResponse(
    response.headers.get("x-payment-response")!
  );
  console.log(paymentResponse);
}

main().catch((error) => {
  console.error(error?.response?.data?.error ?? error);
  process.exit(1);
});

Manifest

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