Discover / quotient-api-gateway.onrender.com
Quotient
■ Challenge detectedBrowse Quotient's canonical underlying-asset directory without forecast or venue-price data. Use this for stable Asset UUIDs and assetKey values, names, tickers, aliases, exact platform identifiers, and active directly linked market counts. The complete filtered catalog returns in one response; use asset search when the user needs linked prediction-market intelligence.
- Listed price
- $0.005
- Challenge detected
- 6 of the last 10 checks
- Median response
- 562 ms
- Last checked
- 16 Oct, 18:49 UTC
- In our index since
- 26 Sept 2026
Endpoint
curl -i https://quotient-api-gateway.onrender.com/api/v1/assets # 402 Payment Required: pay with an x402 client (USDC on Base), # then send the same request again with the payment attached.
14 listed endpoints · on x402 Bazaar
Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.
Base URLhttps:
- POST/x
/profile$1Use this to build a citation-grounded profile of one X account. A high-reasoning Grok agent adaptively searches up to 365 days of history across topics and time periods within a hard three-turn ceiling, then returns evidenced interests, beliefs, behavioural tendencies, risk posture, information-processing style, and personalization hints. Every claim cites supporting posts. Matching results are shared from Quotient's cache while less than 30 days old. - GET/signals$0.01Use this to read published Quotient signals. Sports signals return one game-level pick and markets[] with every linked venue listing, its signal_side, price, and availability. No venue is primary or preferred. Missing quotes do not hide listings. Venue filters find games available there and retain all listings. Non-sports signals retain their market, pricing, and lifecycle fields.
- GET/signals
/featured$0.005Use this to read Quotient's featured signal, or null. A sports signal returns one game-level pick and markets[] with every linked venue listing; no venue is primary or preferred. Each listing has its own signal_side, price, and availability. Non-sports signals retain their market and pricing fields. - GET/markets$0.005Use this to browse every prediction market Quotient tracks across Polymarket International, Polymarket US, Kalshi, and HL Outcomes, with venue odds and quote provenance, available volume, resolution date, and forecast recency. Polymarket International and Kalshi fail closed when live pricing is unavailable; other venues label graph snapshots stale. Filter by venue or topic; the complete covered catalog returns in one response.
- GET/latest$0.02Use this chronological feed of new forecasts and newly linked articles/X posts across Quotient-covered Polymarket International, Polymarket US, Kalshi, and HL Outcomes listings. Events include canonical venue routing, response-time venue odds with quote provenance, compact forecast context, and thesis, but omit resolution_pathway; use market detail for full rules context. The complete window avoids per-market fan-out.
- GET/markets
/mispriced$0.02Use this to rank covered markets where Quotient's probability differs from a verified live venue quote. The endpoint batches live reads, then applies the odds band, spread threshold, direction, and sort to one selected quote. Missing, stale, and unsupported live quotes are excluded. Returns quote provenance, routing, Q probability, spread, thesis, and venue-reported volume. - GET/portfolio$0.005Wallet-addressed positions across Polymarket, Polymarket perps, and Hyperliquid, each prediction-market position joined to Quotient's forecast, signal, and a pricing read against the position's own side. Use this for wallet size, prices, PnL, and Q alignment. venues=all covers every venue; omitting venues keeps the legacy Polymarket-only shape. Kalshi and Polymarket US are absent only for lack of a keyless wallet read, with coverage available through the market API.
- GET/markets
/search$0.01Use this to search market titles plus the latest Q summary for a shortlist of recent, open contracts. Returns 10 results by default, at most 20. Use direct topic keywords. Useful alternate angles may use focused searches within a 10-second discovery budget. On a timeout, return candidates already found instead of retrying. Use explicit as_of only for historical questions. Search does not expand graph relationships or run embedding search. - GET/sources$0.005The news and X/Twitter evidence behind Quotient forecasts on Polymarket International, Polymarket US, Kalshi, and HL Outcomes: recent articles and relevant posts for up to ten markets, with reasoning, evidence quotes, source tiers, authors, and canonical routing. Prefer market_keys for cross-venue or nullable-slug rows. Use this to audit a forecast or see what is moving event and asset-linked markets.
- GET/assets
/search$0.01Use this to resolve companies, commodities, cryptoassets, and other underlyings by name, ticker, canonical key, UUID, platform identifier, or linked-market reference. Exact-reference results return every active directly linked market with quote provenance, Q's latest probability and paired thesis, and publication availability. Text results summarize those markets. Probabilities and theses remain tied to their exact questions. - GET/assets$0.005Browse Quotient's canonical underlying-asset directory without forecast or venue-price data. Use this for stable Asset UUIDs and assetKey values, names, tickers, aliases, exact platform identifiers, and active directly linked market counts. The complete filtered catalog returns in one response; use asset search when the user needs linked prediction-market intelligence.
- GET/markets
/lookup$0.005Use this to fetch full Quotient intelligence for up to ten markets across Polymarket International, Polymarket US, Kalshi, and HL Outcomes. Returns forecasts, theses, cited drivers, resolution pathways, venue odds, and quote provenance. Polymarket International and Kalshi fail closed when live pricing is unavailable. Prefer market_keys; legacy slugs and condition IDs default to Polymarket unless venue is supplied. - GET/price-outlooks$0.01Use this endpoint to read calibrated asset price outlooks across equities, crypto, and commodities, grouped by settlement source and horizon. Each returns five scenarios plus a labeled whole-curve directional take. The nearest still-open horizon is marked without hiding neutral views. A PriceSignal is a separate current execution call and appears only on its exact Hyperliquid group.
- POST/x
/search$1High-reasoning, adaptive X/Twitter research grounded in citations, powered by Grok. Within a hard three-turn ceiling, it runs multiple targeted searches over a 365-day default/maximum window and returns substantive posts, replies, quote posts, or thread entries plus accounts, a synthesis, gaps, and citations. Use this for sourced research on breaking news, geopolitics, macro, crypto, and event markets using retrieved evidence.
A dash means the listing gives no price or method. Copy buttons copy the full URL.
Showing 14 of 14 listed endpoints.
Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/quotient-api-gateway.onrender.com
Recent checks
All 10 checks
| When (UTC) | Result | HTTP | Response |
|---|---|---|---|
| 16 Oct, 18:49 UTC | Challenge detected | 402 | 467ms |
| 15 Oct, 14:11 UTC | Challenge detected | 402 | 657ms |
| 14 Oct, 05:00 UTC | Challenge detected | 402 | 966ms |
| 12 Oct, 22:31 UTC | No challenge detected | 404 | 349ms |
| 11 Oct, 00:15 UTC | No challenge detected | 404 | 180ms |
| 9 Oct, 15:32 UTC | No challenge detected | 404 | 391ms |
| 8 Oct, 09:33 UTC | No challenge detected | 404 | 119ms |
| 7 Oct, 09:33 UTC | Challenge detected | 402 | 831ms |
| 6 Oct, 09:33 UTC | Challenge detected | 402 | 399ms |
| 26 Sept, 17:02 UTC | Challenge detected | 402 | 398ms |
Questions
Did our last probe detect a payment challenge?
At our last probe on 16 Oct, 18:49 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.
What price is recorded for Quotient?
Its listed price is $0.005.
What payment terms does Quotient advertise?
The listing advertises x402, Base and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.
Where is Quotient listed?
In x402 Bazaar and x402-list.com. Superstables first indexed it on 26 Sept 2026.
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