Category index with opportunityCount, topScore, lastUpdated per category. Free.

Real, fixed sample opportunity card showing the full paid card shape. Free.

PAID $0.01 via x402. Top 20 trending opportunity cards by score as TEASERS (id, slug, title, category, score, signalCount, lastSeen) — no evidence; buy get_opportunity for the full card. Pays USDC on Base via x402. Compute-first, settle-after — you are never charged for an error. Set EVM_PRIVATE_KEY (wallet with USDC on Base Mainnet) to pay on a live API; without a key the call returns the 402 price terms.

PAID $0.02 via x402. Up to 50 opportunity cards in a category, each a teaser plus its summary. Requires category; optional minScore (0-100) filters. Unknown/missing category → no-charge 400 listing valid categories. Pays USDC on Base via x402. Compute-first, settle-after — you are never charged for an error. Set EVM_PRIVATE_KEY (wallet with USDC on Base Mainnet) to pay on a live API; without a key the call returns the 402 price terms.

PAID $0.05 via x402. One FULL opportunity card by id or slug (provide exactly one): all score components (freqScore, intensityScore, wtpScore), productAngle, summary, evidence[] (verbatim quotes with subreddit, upvotes, permalink), builderMomentum, firstSeen, lastSeen, signalCount, distinctAuthors. Pays USDC on Base via x402. Compute-first, settle-after — you are never charged for an error. Set EVM_PRIVATE_KEY (wallet with USDC on Base Mainnet) to pay on a live API; without a key the call returns the 402 price terms.

PAID $0.03 via x402. Demand verdict for any physical-product query, cached 7 days by normalized query (corpus-only synthesis + 1 LLM call). Returns { query, verdictScore (0-100), demandTemperature (cold|warm|hot), rationale, topEvidence[], relatedOpportunities[], cache, fetchedAt }. Pays USDC on Base via x402. Compute-first, settle-after — you are never charged for an error. Set EVM_PRIVATE_KEY (wallet with USDC on Base Mainnet) to pay on a live API; without a key the call returns the 402 price terms.

PAID $0.10 via x402. Demand verdict backed by a LIVE Reddit search at request time (up to 50 posts) plus the mined corpus and one LLM synthesis call, under a ~45s budget. Same verdict shape as gauge_demand (cache always miss); timeout → no-charge 504. Pays USDC on Base via x402. Compute-first, settle-after — you are never charged for an error. Set EVM_PRIVATE_KEY (wallet with USDC on Base Mainnet) to pay on a live API; without a key the call returns the 402 price terms.