Nityaflow MCP

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}

{
  "title": "How to design a Nityaflow workflow",
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true
}

{
  "type": "object",
  "required": [
    "workflow"
  ],
  "properties": {
    "workflow": {
      "type": "object",
      "description": "A workflow design in the JSON shape from the design guide: {name, summary, nodes: [{ref, type, name, params}], edges: [{from, out, to}], limits, todo}."
    }
  },
  "additionalProperties": false
}

{
  "title": "Turn a design into a Nityaflow workflow link",
  "readOnlyHint": false,
  "openWorldHint": false,
  "idempotentHint": false,
  "destructiveHint": false
}

{
  "type": "object",
  "required": [
    "gstr2b",
    "books"
  ],
  "properties": {
    "books": {
      "type": "array",
      "items": {
        "type": "object"
      },
      "description": "Purchase register from the books: a list of invoices like {gstin, invoice, date, name, taxable, igst, cgst, sgst, cess, value}. Use the supplier's bill number, not the voucher number."
    },
    "client": {
      "type": "string",
      "description": "Client or business name, for the receipt."
    },
    "gstr2b": {
      "type": "object",
      "description": "GSTR-2B: either the JSON file downloaded from the GST portal exactly as it is, or an object whose invoices field is a list of invoices like {gstin, invoice, date, taxable, igst, cgst, sgst, cess}."
    },
    "period": {
      "type": "string",
      "description": "Return period, for example 2026-09."
    },
    "tolerance": {
      "type": "number",
      "description": "Allowed difference in rupees before amounts count as different. Default 1."
    }
  },
  "additionalProperties": false
}

{
  "title": "Match GSTR-2B with the purchase register",
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true
}

{
  "type": "object",
  "required": [
    "receipt"
  ],
  "properties": {
    "receipt": {
      "type": "object",
      "description": "The receipt object, exactly as it was given."
    }
  },
  "additionalProperties": false
}

{
  "title": "Verify a Nityaflow receipt",
  "readOnlyHint": true,
  "openWorldHint": false
}

{
  "type": "object",
  "required": [
    "mandate",
    "intent",
    "action"
  ],
  "properties": {
    "action": {
      "type": "object",
      "description": "The payment the agent proposes: {merchant, vpa, lines: [{name, qty, unit, price}], fees, total}."
    },
    "intent": {
      "type": "object",
      "description": "What the person asked for: {text, items: [{name, qty, unit}], budget, merchant}. Units: kg, g, l, ml, pc, pack, dozen."
    },
    "history": {
      "type": "array",
      "items": {
        "type": "object"
      },
      "description": "Earlier payments under this mandate: [{at, total, vpa, status: paid}]. Used for the period limit and repeat check."
    },
    "mandate": {
      "type": "object",
      "description": "The permission: {authorised_by, purpose, per_payment, per_period, period (day, week, month or 90 days), merchants: [{name, vpa, category}], approve_above, valid_from, valid_to}."
    }
  },
  "additionalProperties": false
}

{
  "title": "Check an AI agent's payment against the mandate and the instruction",
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true
}