← The evidence ledger
Evidence row 301054
Observed , by probe.mcp/1.
- Kind
- mcp.tools
- About
- endpoint 406596d7-575f-4ff7-9d85-3caa534ad90b
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- b5daeab0e596bb6196620b0a8d37004da262293267289633e5f3aac9fb3cf64c
- Leaf
- 0x7872a34d1db4225f5ec812fd6ad13b8912ad517220a8388b9002cfeb7c86d07f
What was observed
{
"count": 24,
"tools": [
{
"description": "Monthly gross revenue (finalized invoice payments + advance fees, net of tax/discounts). Lago API: GET /analytics/gross_revenue.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"currency": {
"description": "Currency filter (ISO 4217, e.g. USD).",
"type": "string"
},
"external_customer_id": {
"description": "Filter revenue at the customer level.",
"type": "string"
},
"months": {
"description": "Number of months to return.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
}
},
"type": "object"
},
"name": "lago_analytics_gross_revenue"
},
{
"description": "Monthly recurring revenue (MRR) from subscription fees. Lago API: GET /analytics/mrr.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"currency": {
"description": "Currency filter (ISO 4217, e.g. USD).",
"type": "string"
},
"months": {
"description": "Number of months to return.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
}
},
"type": "object"
},
"name": "lago_analytics_mrr"
},
{
"description": "Creates a customer in Lago (additive). Lago API: POST /customers with body { \"customer\": { ... } }.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"country": {
"description": "Billing country code (ISO 3166 alpha-2).",
"type": "string"
},
"currency": {
"description": "Customer currency (ISO 4217).",
"type": "string"
},
"email": {
"description": "Email of the customer.",
"type": "string"
},
"external_id": {
"description": "The customer external unique identifier (required, provided by your application).",
"type": "string"
},
"legal_name": {
"description": "Legal company name.",
"type": "string"
},
"legal_number": {
"description": "Legal company number.",
"type": "string"
},
"metadata": {
"description": "Structured metadata to attach to the customer (Lago expects an array of {key, value, display_in_invoice?} objects).",
"items": {
"properties": {
"display_in_invoice": {
"description": "Show this pair on the customer's invoices.",
"type": "boolean"
},
"key": {
"description": "Metadata key.",
"type": "string"
},
"value": {
"description": "Metadata value.",
"type": "string"
}
},
"required": [
"key",
"value"
],
"type": "object"
},
"type": "array"
},
"name": {
"description": "Full name of the customer.",
"type": "string"
},
"phone": {
"description": "Phone number.",
"type": "string"
},
"tax_identification_number": {
"description": "Tax identification number.",
"type": "string"
},
"timezone": {
"description": "Customer timezone, e.g. America/New_York.",
"type": "string"
},
"url": {
"description": "Customer URL.",
"type": "string"
}
},
"required": [
"external_id"
],
"type": "object"
},
"name": "lago_create_customer"
},
{
"description": "Records a usage/metering event in Lago. This WILL be counted toward the customer's usage and affects billing. Idempotent via transaction_id. Lago API: POST /events with body { \"event\": { ... } }.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"code": {
"description": "The billable metric code this event targets (required).",
"type": "string"
},
"external_subscription_id": {
"description": "The subscription external id to link the event to (required).",
"type": "string"
},
"precise_total_amount_cents": {
"description": "Precise total amount in cents, used by the dynamic pricing model.",
"type": "string"
},
"properties": {
"additionalProperties": {
"type": [
"string",
"number"
]
},
"description": "Additional event properties used to compute the fee (required for sum/max/unique aggregations).",
"propertyNames": {
"type": "string"
},
"type": "object"
},
"timestamp": {
"description": "Unix timestamp in seconds (or ISO); defaults to event reception time.",
"type": [
"string",
"number"
]
},
"transaction_id": {
"description": "Unique identifier for the event — the idempotency key (required).",
"type": "string"
}
},
"required": [
"transaction_id",
"code",
"external_subscription_id"
],
"type": "object"
},
"name": "lago_create_event"
},
{
"description": "Retrieve a single billable metric by code. Lago API: GET /billable_metrics/{code}.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"code": {
"description": "The billable metric's unique code.",
"type": "string"
}
},
"required": [
"code"
],
"type": "object"
},
"name": "lago_get_billable_metric"
},
{
"description": "Retrieve a single credit note by its Lago id. Lago API: GET /credit_notes/{lago_id}.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"lago_id": {
"description": "The credit note's Lago id (UUID).",
"type": "string"
}
},
"required": [
"lago_id"
],
"type": "object"
},
"name": "lago_get_credit_note"
},
{
"description": "Retrieve a single customer by external id. Lago API: GET /customers/{external_customer_id}.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"external_customer_id": {
"description": "The customer external unique identifier (from your application).",
"type": "string"
}
},
"required": [
"external_customer_id"
],
"type": "object"
},
"name": "lago_get_customer"
},
{
"description": "Retrieve a customer's usage-based billing data for the current period. Lago API: GET /customers/{external_customer_id}/current_usage.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"apply_taxes": {
"description": "Whether taxes should be applied. Defaults to true.",
"type": "boolean"
},
"external_customer_id": {
"description": "The customer external unique identifier.",
"type": "string"
},
"external_subscription_id": {
"description": "The subscription's external unique identifier (required).",
"type": "string"
}
},
"required": [
"external_customer_id",
"external_subscription_id"
],
"type": "object"
},
"name": "lago_get_customer_current_usage"
},
{
"description": "Retrieve a customer's usage-based billing data for past periods. Lago API: GET /customers/{external_customer_id}/past_usage.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"billable_metric_code": {
"description": "Filter usage to a specific billable metric code.",
"type": "string"
},
"external_customer_id": {
"description": "The customer external unique identifier.",
"type": "string"
},
"external_subscription_id": {
"description": "The subscription's external unique identifier (required).",
"type": "string"
},
"periods_count": {
"description": "Number of past billing periods to return.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
}
},
"required": [
"external_customer_id",
"external_subscription_id"
],
"type": "object"
},
"name": "lago_get_customer_past_usage"
},
{
"description": "Get a customer's billing portal URL. Lago API: GET /customers/{external_customer_id}/portal_url.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"external_customer_id": {
"description": "The customer external unique identifier.",
"type": "string"
}
},
"required": [
"external_customer_id"
],
"type": "object"
},
"name": "lago_get_customer_portal_url"
},
{
"description": "Retrieve a single invoice by its Lago id. Lago API: GET /invoices/{lago_id}.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"lago_id": {
"description": "The invoice's Lago id (UUID).",
"type": "string"
}
},
"required": [
"lago_id"
],
"type": "object"
},
"name": "lago_get_invoice"
},
{
"description": "Retrieve a single plan by code. Lago API: GET /plans/{code}.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"code": {
"description": "The plan's unique code.",
"type": "string"
}
},
"required": [
"code"
],
"type": "object"
},
"name": "lago_get_plan"
},
{
"description": "Retrieve a single subscription by external id. Lago API: GET /subscriptions/{external_id}.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"external_id": {
"description": "The subscription's external unique identifier.",
"type": "string"
}
},
"required": [
"external_id"
],
"type": "object"
},
"name": "lago_get_subscription"
},
{
"description": "List add-ons, paginated. Lago API: GET /add_ons.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"page": {
"description": "Page number for pagination.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
},
"per_page": {
"description": "Number of records per page.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
}
},
"type": "object"
},
"name": "lago_list_add_ons"
},
{
"description": "List billable metrics, paginated. Lago API: GET /billable_metrics.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"page": {
"description": "Page number for pagination.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
},
"per_page": {
"description": "Number of records per page.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
}
},
"type": "object"
},
"name": "lago_list_billable_metrics"
},
{
"description": "List coupons, paginated. Lago API: GET /coupons.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"page": {
"description": "Page number for pagination.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
},
"per_page": {
"description": "Number of records per page.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
}
},
"type": "object"
},
"name": "lago_list_coupons"
},
{
"description": "List credit notes, optionally filtered by customer. Lago API: GET /credit_notes.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"external_customer_id": {
"description": "Filter by customer external id.",
"type": "string"
},
"page": {
"description": "Page number for pagination.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
},
"per_page": {
"description": "Number of records per page.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
}
},
"type": "object"
},
"name": "lago_list_credit_notes"
},
{
"description": "List a customer's subscriptions. Lago API: GET /customers/{external_customer_id}/subscriptions.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"external_customer_id": {
"description": "The customer external unique identifier.",
"type": "string"
}
},
"required": [
"external_customer_id"
],
"type": "object"
},
"name": "lago_list_customer_subscriptions"
},
{
"description": "List customers in Lago, paginated. Lago API: GET /customers.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"page": {
"description": "Page number for pagination.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
},
"per_page": {
"description": "Number of records per page.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
}
},
"type": "object"
},
"name": "lago_list_customers"
},
{
"description": "List fees, optionally filtered by customer, subscription, or fee type. Lago API: GET /fees.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"external_customer_id": {
"description": "Filter by customer external id.",
"type": "string"
},
"external_subscription_id": {
"description": "Filter by subscription external id.",
"type": "string"
},
"fee_type": {
"description": "Filter by fee type: charge | add_on | subscription | credit | commitment.",
"type": "string"
},
"page": {
"description": "Page number for pagination.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
},
"per_page": {
"description": "Number of records per page.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
}
},
"type": "object"
},
"name": "lago_list_fees"
},
{
"description": "List invoices, optionally filtered by customer, status, payment status, or issuing date. Lago API: GET /invoices.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"external_customer_id": {
"description": "Filter by customer external id.",
"type": "string"
},
"issuing_date_from": {
"description": "Filter invoices issued on/after this date (yyyy-mm-dd).",
"type": "string"
},
"issuing_date_to": {
"description": "Filter invoices issued on/before this date (yyyy-mm-dd).",
"type": "string"
},
"page": {
"description": "Page number for pagination.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
},
"payment_status": {
"description": "Filter by a single payment status: pending | failed | succeeded.",
"type": "string"
},
"per_page": {
"description": "Number of records per page.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
},
"status": {
"description": "Filter by a single status: draft | finalized | failed | pending | voided.",
"type": "string"
}
},
"type": "object"
},
"name": "lago_list_invoices"
},
{
"description": "List billing plans, paginated. Lago API: GET /plans.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"page": {
"description": "Page number for pagination.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
},
"per_page": {
"description": "Number of records per page.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
}
},
"type": "object"
},
"name": "lago_list_plans"
},
{
"description": "List subscriptions, optionally filtered by customer, plan, or status. Lago API: GET /subscriptions.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"external_customer_id": {
"description": "Filter by customer external id.",
"type": "string"
},
"page": {
"description": "Page number for pagination.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
},
"per_page": {
"description": "Number of records per page.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
},
"plan_code": {
"description": "Filter by plan code.",
"type": "string"
},
"status": {
"description": "Filter by a single status: active | pending | canceled | terminated. Default active.",
"type": "string"
}
},
"type": "object"
},
"name": "lago_list_subscriptions"
},
{
"description": "List a customer's prepaid credit wallets. Lago API: GET /customers/{external_customer_id}/wallets.",
"inputSchema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"external_customer_id": {
"description": "The customer external unique identifier.",
"type": "string"
},
"page": {
"description": "Page number for pagination.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
},
"per_page": {
"description": "Number of records per page.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
}
},
"required": [
"external_customer_id"
],
"type": "object"
},
"name": "lago_list_wallets"
}
]
}What the leaf hashes
{"body":"b5daeab0e596bb6196620b0a8d37004da262293267289633e5f3aac9fb3cf64c","id":301054,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793053791658015,"prev":null,"subject":"406596d7-575f-4ff7-9d85-3caa534ad90b","subject_kind":"endpoint"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0x7871bf7ff5e1c27fcb203d60ae58ad07041005af23ed9c1be4bd22e9310161eb
- 0x55b409519ef2f5706f167102f6a71c0c035b169c360275a5712c0f1aa898c620
- 0x152beff18f8b700f59154fae8619df3e235a87a4381f753ef00680cb03dc6dfa
- 0xebd7ac6e0338ae2608cb0e2e0ef2ab7605cd58abd7ff40d1d28f4198d7431b34
- 0x571d1f3db3f7b1af7db9dfedd17fa7118be9ee8773808c49f074536d33467f29
- 0x9bc6442bec41edefdda16651988d6d42e7b0ddb4ede410feb776cf18bf6d5202
- 0x74e7569870b6f34585529f9ae72fa541174d16431fd503f2e405883ae5aff595
- 0x07e9276fbde0157d5a701c776bd8dd345a9ff0d505dfbb59c4f5c735bf0a74ba
- 0x9521d37f8b8c8e395603f36112a73daa4080bf6f7267ab8c5b2919f74d02cece
- 0x82de673d7b0aea740891d4dba7c3425d4070f8237d8c7357e6034c5ccc9ee734
- 0x15ee99441401ec9e8c72aaf51bd6c821ec4e6b18bc91225370e5c19c4c8e8448
- 0xdcba35a3346e9c4b9ae1267cc5995998c2c33da9ef658e955eaae1589ebbdcad
- 0x01c95624b1f2385ef774ee258a9ae58a4df07a1bdaa829de84e1d5201f3f39c2
- 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
- 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
- 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
- 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae