Contract
input_schema.json
{
"type": "object",
"required": [
"slug1",
"slug2"
],
"properties": {
"slug1": {
"type": "string",
"minLength": 1,
"description": "The first product's directory path in category/a/product form, without leading or trailing slashes."
},
"slug2": {
"type": "string",
"minLength": 1,
"description": "The second product's slug alone: the last part of its directory path, without the category."
}
},
"additionalProperties": false
}output_schema.json
{
"type": "object",
"properties": {
"data": {
"type": "object",
"properties": {
"compareData": {
"type": "object",
"properties": {
"title": {
"type": "string",
"description": "The comparison's title."
},
"listings": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"slug": {
"type": "string"
},
"pricing": {
"type": "object",
"properties": {
"plans": {
"type": "array",
"items": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"attributes": {
"type": "array",
"items": {
"type": "string"
},
"description": "Items included in the plan."
},
"startingPrice": {
"type": [
"number",
"null"
],
"description": "The plan's starting amount; null when none is listed."
}
}
}
},
"amount": {
"type": "string",
"description": "The headline plan amount."
},
"currency": {
"type": "string"
},
"periodicity": {
"type": "string",
"description": "The billing period of the headline amount."
},
"pricing_model": {
"type": "string",
"description": "Such as Per User."
}
},
"description": "The listed plans."
},
"reviews": {
"type": "object",
"properties": {
"by_field": {
"type": "object",
"properties": {
"rating_ease": {
"type": "string"
},
"rating_value": {
"type": "string"
},
"rating_support": {
"type": "string"
},
"rating_features": {
"type": "string"
},
"likelihood_to_recommend": {
"type": "string"
}
},
"description": "Sub-ratings as decimal strings: value for money, features, ease of use and support out of 5, likelihood to recommend as a 0 to 1 share."
},
"by_rating": {
"type": "object",
"properties": {
"1": {
"type": "number"
},
"2": {
"type": "number"
},
"3": {
"type": "number"
},
"4": {
"type": "number"
},
"5": {
"type": "number"
}
},
"description": "Review counts per star, keys 1 to 5."
},
"positive_percentage": {
"type": "number",
"description": "Share of positive reviews, in percent."
}
}
},
"tagline": {
"type": "string"
},
"category": {
"type": "string",
"description": "The product's main category slug."
},
"features": {
"type": "array",
"items": {
"type": "object",
"properties": {
"name": {
"type": "string"
}
}
},
"description": "Feature names."
},
"prosCons": {
"type": "object",
"properties": {
"cons": {
"type": "array",
"items": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"summary": {
"type": "string"
}
}
}
},
"pros": {
"type": "array",
"items": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"summary": {
"type": "string"
}
}
}
}
},
"description": "Summarized reviewer pros and cons, each a heading and a paragraph."
},
"platforms": {
"type": "array",
"items": {
"type": "object",
"properties": {
"name": {
"type": "string"
}
}
},
"description": "Supported platforms."
},
"rating_avg": {
"type": "number",
"description": "Average rating out of 5."
},
"description": {
"type": "string"
},
"num_reviews": {
"type": "number",
"description": "Number of reviews."
},
"company_name": {
"type": "string",
"description": "The maker."
},
"integrations": {
"type": "array",
"items": {
"type": "object",
"properties": {
"name": {
"type": "string"
}
}
},
"description": "Names of integrated products."
},
"last_updated_on": {
"type": "string",
"description": "ISO time the listing was last updated."
},
"support_options": {
"type": "array",
"items": {
"type": "string"
},
"description": "Support channels."
},
"training_options": {
"type": "array",
"items": {
"type": "string"
},
"description": "Training formats."
},
"countIntegrations": {
"type": "number",
"description": "Number of integrations listed."
},
"typical_customers": {
"type": "array",
"items": {
"type": "object",
"properties": {
"name": {
"type": "string"
}
}
},
"description": "Typical customer sizes."
}
}
},
"description": "The two products, in input order."
},
"alternatives": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"slug": {
"type": "string"
},
"rating_avg": {
"type": "number"
}
}
},
"description": "Suggested alternative products."
}
}
}
}
},
"status": {
"type": "string",
"description": "success when the comparison was found."
}
},
"description": "The comparison."
}Pricing
Every real charge, itemised. A model that quietly omits one is a slow financial leak, so nothing here is rolled up, and a charge that only applies to some inputs says so rather than being added in.
Prices in this catalog are the provider's own list price, not your bill: Omnial MCP charges provider cost plus a platform markup on top, so what you are charged is higher than the figure shown. For the exact amount a specific call will cost, run omnial_execute with dry_run: true; that number includes the markup and is what we hold while the call runs. It is a quote, not a cap on the charge.
| Charge | Rate |
|---|---|
Per call Flat, regardless of what comes back | $0.01365 |
- Cost basis
- Not recorded
This tool's catalog entry does not record how its final bill is determined, so we will not tell you whether its cost is fixed before the call or reported by the provider afterwards. Either way what is held is a quote rather than a cap: you are charged what the call actually costs, bounded at 2x the quote.
- Updated
- Oct 11, 2026