From auction search to complete lot detail
interencheres API returns live interencheres data as clean JSON for interencheres Developers reach for it when they need to read second-hand listings, asking prices, seller inventory and country-specific listing ids without maintaining one-off scraping code or separate API contracts.
2 active endpoints, on 1 and 3 credit tiers.
- POST/interencheres/v1/search
- POST/interencheres/v1/listing
What interencheres endpoints does ReefAPI ship?
2 live read endpoints. Read-only data API: no writes, no account actions, no dashboard access on the target site.
interencheres API
2 of 2 endpoints, ready to run
Find published Rolex lots
// Press "Try it" and this pane shows exactly what the // live site returned this second — including an empty // result, if that is the truth. No key, no account.
How the interencheres API works
interencheres is a normal ReefAPI surface — the same four rules that hold for every other engine on the key.
No OAuth app, no request signing, no per-site account. One key covers all 384 engines.
Every route is a POST with a JSON body. Parameters are validated against the published schema before anything is charged.
Credits, not seats. Failed and blocked calls are never charged, and cache hits cost nothing.
One envelope everywhere. meta carries latency_ms, record_count and the endpoint that answered.
Find, select, inspect
Select a current source ID and keep auction amounts separate.
Choose a listing_id and preserve its estimate range.
Replace this example with a current search ID to retrieve full description, images, sale date and source result status.
A matching lot identity with useful published detail and explicit auction price basis.
curl -X POST https://api.reefapi.com/interencheres/v1/search \
-H "x-api-key: $REEF_KEY" \
-H "content-type: application/json" \
-d '{}'{
"ok": true,
"data": { … },
"meta": {
"api": "interencheres",
"endpoint": "search",
"mode": "live",
"latency_ms": …,
"record_count": …
},
"error": null
}Qualified auction core
Rolex and Picasso-related lot cohorts checked independently.
French Interencheres.com catalogue; international house locations may appear.
Full-text query, one-based paging, bounded page size and source totals.
Native estimate ranges, starting bids and reported hammer amounts kept separate; result confirmation retained.
Published French description, media, house, location, lot number and sale date.
No bidding, personal account data, current-bid normalization, all-in totals, advanced filters, full archive or exhaustive deep coverage. GTIN optional/null; unsupported canonical category routes null.
What people build with interencheres
The jobs this data is most often used for.
endpoints
credits per call
Price-intelligence teams use interencheres to pull structured data.
Classifieds aggregators use interencheres to pull structured data.
Resale and arbitrage tools use interencheres to read second-hand listings, asking prices, seller inventory and country-specific listing ids, all from one ReefAPI key and credit pool.
What interencheres data costs
The cheapest call here is 1 credit, so $15/mo (Pro) buys 10,000 of them — $1.50 per 1,000 credits. Credits roll over and never expire, and failed or blocked calls are not charged.
Full pricing →- 1,000 free credits on signup, no card
- One key, all 384 APIs, one credit pool
- Failed and blocked calls are never charged
- Credits roll over and never expire
Call it in two lines
Sign up, get 1,000 credits and one key that works on every engine. Then this is the whole protocol.
curl -X POST https://api.reefapi.com/interencheres/v1/search \
-H "x-api-key: $REEF_KEY" \
-H "content-type: application/json" \
-d '{}'import requests
r = requests.post(
"https://api.reefapi.com/interencheres/v1/search",
headers={"x-api-key": REEF_KEY},
json={},
)
print(r.json()["data"])Have a question? We got answers.
The questions people actually ask before wiring up interencheres.
Get a free key →What is the interencheres API?▾
interencheres API is a ReefAPI endpoint group for interencheres It returns live JSON through POST requests under /interencheres/v1.
Is the interencheres API free to try?▾
Yes. ReefAPI starts with 1,000 free credits, no card required. interencheres calls use the same shared credit balance as every other ReefAPI engine.
Do I need an interencheres login or account?▾
No login to interencheres is needed for the API response. You call ReefAPI with your x-api-key header, and the playground can run live examples before you create a production key.
How fresh is the interencheres data?▾
The page example is captured from a live search call, and production requests fetch live data through ReefAPI rather than a static sample.
How many credits does the interencheres API use?▾
interencheres actions currently cost 1-3 credits per successful call. Failed or blocked calls are free. All APIs draw from one credit pool.
Can I call interencheres from an AI assistant or MCP client?▾
Yes. Connect ReefAPI once through MCP and your assistant can call interencheres actions with the same key, credit pool and JSON envelope used by normal REST requests.
Is the interencheres API an interencheres scraper?▾
It is the managed alternative to a DIY interencheres scraper. Instead of building and maintaining your own scraper — proxies, headless browsers, captcha and constant breakage — you call one ReefAPI endpoint and get the same interencheres back as clean JSON.
Why does my interencheres scraper keep getting blocked?▾
Most interencheres scrapers break on anti-bot defenses, rate limits and IP bans that need rotating residential proxies and browser fingerprinting to clear. ReefAPI handles all of that for you — no proxies, no captchas, no maintenance — and returns live JSON. Blocked calls are free.
80 Classifieds & Second-hand APIs on the same key
One key, one credit pool, one response envelope. If you are pulling interencheres, you are one call away from the rest of the category — no second contract, no second integration.
Need something this API does not do?
Name the endpoint, the field, or a source we do not carry yet. We ship new APIs every week and you would be first to get the key. Real people read every message and reply the same day.
Try it on your own data before you pay anything
The call above is the real endpoint, not a recording. A free key gives you 1,000 credits, the other 383 APIs, and the same envelope everywhere.
Endpoints, parameters and credit costs on this page are read from the live catalog and cannot drift from what the API accepts. Field notes were captured on 2026-10-02.