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Usage Bill Reconstructor - MCP Scores Tools
x402
Usage Bill Reconstructor - MCP Scores Tools is a paid API for AI agents from mcp-factory.bowling-anthony.workers.dev, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).
Analyzes and reconstructs customer usage billing data, reconciling metered usage tiers with invoiced charges to verify accuracy
Price / call$0.05
Success—
StatusUnknown
How this service works
Customer-input analysis tools with per-call x402 v2 USDC payments on Base. Discovery and examples are free.
Output
Returns a JSON object with ok status, an array of billing meters each containing tiered quantity/unit-price/cost breakdowns, total charges in minor units, fixed charges (platform fees, support plans), the overall currency, whether the reconstructed total matches the invoice, and the difference if any.
Example use cases
Invoice discrepancy audit
“My SaaS invoice says $27.46 but I think my actual usage should cost less — can you analyze my usage data across request tiers and storage to figure out what I should actually owe and whether the invoice matches?”
Tiered billing cost breakdown
“I used 1,250,000 requests this month and my plan includes 1,000,000 free — can you reconstruct my bill showing the cost per tier and the final total so I understand exactly what I'm being charged?”
Cloud storage bill verification
“My invoice shows a platform fee of $5.00 and a support plan charge of $12.35 plus usage fees — can you validate whether my total of $27.46 is correct given 500.5 GB-hours of storage at $0.02 per GB-hour?”
Technical details
Endpoint
POSThttps://mcp-factory.bowling-anthony.workers.dev/usage-bill-reconstructor/analyzeWhen to prefer
Choose this endpoint when you need to programmatically verify, reconstruct, or audit a usage-based bill with tiered pricing structures, fixed charges, and metered consumption — especially when reconciling an invoice total against raw usage quantities. Prefer it over manual spreadsheet calculations or generic math tools when dealing with multi-tier pricing with included quantities and mixed fixed/variable charges.
Side effects
- Missing or malformed usage data returns error
- Mismatched currency or unit assumptions produce incorrect totals
- Tier boundary miscalculations if included_quantity is omitted
- Payment failure via x402 returns 402 before analysis runs
- Invalid meter IDs result in unrecognized meter errors
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"meters": [
{
"id": "requests",
"tiers": [
{
"quantity": "100000",
"unit_price": "0.0000005",
"unrounded_cost": "0.05"
},
{
"quantity": "150000",
"unit_price": "0.0000003",
"unrounded_cost": "0.045"
},
{
"quantity": "0",
"unit_price": "0.0000002",
"unrounded_cost": "0"
}
],
"total_minor": "10",
"usage_quantity": "1250000",
"billable_quantity": "250000",
"included_quantity": "1000000"
},
{
"id": "storage_gb_hours",
"tiers": [
{
"quantity": "500.5",
"unit_price": "0.02",
"unrounded_cost": "10.01"
}
],
"total_minor": "1001",
"usage_quantity": "500.5",
"billable_quantity": "500.5",
"included_quantity": "0"
}
],
"currency": "USD",
"total_minor": "2746",
"fixed_charges": [
{
"id": "platform_fee",
"total_minor": "500"
},
{
"id": "support_plan",
"total_minor": "1235"
}
],
"matches_invoice": true,
"difference_minor": "0",
"minor_unit_digits": 2,
"invoice_total_minor": "2746"
}
}Tags
x402
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