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Cannastack Strain Finder
x402
Cannastack Strain Finder is a paid API for AI agents from cannastack.0x402.sh, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-13).
Search dispensary menus across the US to find strain availability, prices, and deals near a specified location
Price / call$0.02
Success—
StatusUnknown
How this service works
Agent-native cannabis data. Dispensary menus, prices, deals, and strain availability across the US, priced like an API call via x402.
Output
Returns a JSON object with a list of matched dispensaries including name, address, rating, review count, and URL; each dispensary lists the matched strain with its price, brand, category, genetics type, and whether it can be ordered. Also includes a human-readable summary (e.g. '12 matches at 8 dispensaries, cheapest $28 at Native Roots'), resolved location coordinates, response time, number of dispensaries searched, and suggested next API actions like fetching 30-day price history for the strain.
Example use cases
Budget strain shopping in a city
“I'm in Denver and want to buy Blue Dream flower — can you search dispensaries nearby and tell me which one has the lowest price right now?”
Availability check for a specific strain
“Does anyone in Seattle carry Gelato indica right now? Check dispensary menus near Seattle, WA and show me what's available and orderable.”
Comparing dispensaries for a road trip
“I'm heading to Los Angeles next week — can you find dispensaries near LA that have Sour Diesel hybrid and show me ratings and prices so I can pick the best one?”
Technical details
Endpoint
POSThttps://cannastack.0x402.sh/api/strain-finderWhen to prefer
Use this endpoint when an agent needs to find real-time cannabis strain availability and pricing across multiple dispensaries in a US city or region. It is purpose-built for cannabis retail discovery — combining geospatial dispensary lookup with menu scraping and price comparison in a single call — making it far more efficient than scraping individual dispensary websites. Prefer it over general web search when you need structured, comparable pricing data across dispensaries rather than unstructured results.
Side effects
- No dispensaries found near the specified location
- Strain not currently in stock at any nearby dispensary
- Invalid or unresolvable location string
- Network or upstream data source unavailable
- Payment failure via x402 protocol preventing call execution
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"source": "database",
"strain": "Blue Dream",
"results": [
{
"url": "https://...",
"rating": 4.6,
"address": "1146 Broadway, Denver, CO",
"matches": [
{
"name": "Blue Dream",
"brand": "House",
"price": 28,
"category": "flower",
"genetics": "hybrid",
"orderable": true
}
],
"reviews": 1248,
"dispensary": "Native Roots"
}
],
"summary": "Searched 24 dispensaries near Denver, CO for \"Blue Dream\". Found 12 matches at 8 dispensaries. Cheapest: $28 at Native Roots.",
"location": {
"lat": 39.7392,
"lng": -104.9849,
"query": "Denver, CO",
"resolved": "Denver, Colorado, USA"
},
"response_ms": 612,
"next_actions": [
{
"url": "https://cannastack.0x402.sh/api/price-history",
"body": {
"days": 30,
"strain": "Blue Dream",
"location": "Denver, CO"
},
"action": "price-history",
"method": "POST",
"endpoint": "price-history",
"price_usdc": 0.02,
"description": "Is \"Blue Dream\" trending up or down? 30-day price history."
}
],
"dispensaries_searched": 24
}
}Tags
x402
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