$0.05
per call · USD Coin on Base
Upcoming French public-contract EXPIRATIONS — the predictive layer over DECP open data: contracts whose estimated end date falls inside your window (fenetre_mois, 1-24 months), filterable by CPV prefix (cpv=45) and department, with buyer, incumbent holders, lot number, declared subcontracting, and amounts flagged firm price or ENVELOPE (call-offs, subsequent contracts, tranches, framework ceiling). Buyers re-tender 4 to 9 months before expiry: anticipation BEFORE publication. 50 per page.
Endpoint
GET https://api.sirenic.eu/v1/marches/expirations12
Calls / 30d
1
Unique payers / 30d
Sep 5
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://api.sirenic.eu/v1/marches/expirations", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://api.sirenic.eu/v1/marches/expirations?cpv=45&fenetre_mois=6" \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"filtres": {
"cpv": "45",
"departement": null,
"fenetre_mois": 6
},
"marches": [
{
"accord_cadre": false,
"acheteur": {
"nom": "DIRECTION REGIONALE FINANCES PUBLIQUES PAYS DE LA LOIRE ET DEPARTEMENT LOIRE ATLANTIQUE",
"siret": "13001292500017"
},
"code_cpv": "45421100-5",
"date_fin_estimee": "2026-09-02",
"date_notification": "2025-09-02",
"departement": null,
"duree_mois": 12,
"id": "2777529",
"lot_numero": null,
"modalites_execution": "Marchés subséquents",
"montant": 9788.8,
"montant_est_enveloppe": true,
"objet": "Travaux de menuiserie pour l'accueil de la DRFIP 44",
"sous_traitance_declaree": false,
"titulaires_sortants": [
{
"nom": "SOGEA ATLANTIQUE BTP",
"siren": "501383251"
}
]
}
],
"page": 1,
"pages": 685,
"total_marches": 34249
}Payment details
0x76a672eee56d29d475b0715cc03b8c99d70ec8a2USD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
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