Prospection Sosies
by Sirenic in Company & people data
Find French companies that look like your best customers: give 2 to 5 customer SIRENs (?exemples=), optionally a region or departement, and get the first page of 100 active legal persons matching the profile deduced from them (NAF codes, workforce brackets, legal forms, creation dates, area), customers excluded, with the exact total. Under 50 results the profile widens one step at a time, each step stated; it is served as criteria to read the next pages.
https://api.sirenic.eu/v1/prospection/sosies- Price
- $0.02
- per call in USDC
- Uptime
- 100%
- last 30 days
- Response time
- 153 ms
- 237 ms slowest 5%
- Last check
- Passed
- 2 h ago, next any minute now
Reliability
Status and outage history · Atom feed · Watch with other listings
How to call it
GET https://api.sirenic.eu/v1/prospection/sosies
Each call costs $0.02 in USDC on Base, paid with the request over x402.
Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.
Example request
From the listing.
GET https://api.sirenic.eu/v1/prospection/sosies?exemples=000000018%2C000000026Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
departement | string | No | Optional departement code (69, 2A, 971), exclusive with region: the area of the results, never widened. |
exemples | string | Yes | 2 to 5 distinct customer SIRENs (9 digits, valid Luhn key), comma-separated: the profile is deduced from them, and they are excluded from the results. |
region | string | No | Optional INSEE region code (84), exclusive with departement: the area of the results, never widened. |
Example response
The provider's example. We can't check it without paying.
Example response, 85 lines
{
"disclaimer": "Profil déduit des exemples, relu par /v1/entreprises/requete/lister pour les pages suivantes ; élargi d'un cran à la fois sous 50 résultats, chaque cran dit ; exemples exclus ; sans classement par ressemblance. / Profile deduced from the examples, read again by /v1/entreprises/requete/lister for the next pages; widened one step at a time under 50 results, each step stated; examples excluded; no ranking by likeness.",
"listes_bornees": {
"resultats": {
"nombre_total": 102,
"tronque": true
}
},
"nombre_resultats": 100,
"page": 1,
"page_suivante": true,
"profil": {
"criteres": [
{
"champ": "identite.naf",
"op": "in",
"valeur": [
"25.62B"
]
},
{
"champ": "identite.tranche_effectifs",
"op": "in",
"valeur": [
"11",
"12"
]
},
{
"champ": "identite.forme",
"op": "in",
"valeur": [
"5710"
]
},
{
"champ": "identite.date_creation",
"op": "entre",
"valeur": [
"2010-05-10",
"2018-09-20"
]
},
{
"champ": "siege.departement",
"op": "=",
"valeur": "38"
},
{
"champ": "identite.siren",
"op": "hors",
"valeur": [
"000000018",
"000000026"
]
}
],
"ecarts": [],
"elargissements": [],
"exemples_retenus": 2
},
"resultats": [
{
"finances": {
"ca": null,
"date_cloture": null,
"resultat_net": null
},
"identite": {
"date_creation": "2011-04-04",
"denomination": "SOCIETE FICTIVE SOSIE 3",
"etat": "A",
"forme": "5710",
"naf": "25.62B",
"siren": "000000034",
"tranche_effectifs": "11"
},
"siege": {
"code_postal": "38000",
"commune": "COMMUNE FICTIVE 38185",
"departement": "38"
}
}
]
}Call it from code
The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.02.
curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://api.sirenic.eu/v1/prospection/sosies?exemples=000000018%2C000000026'
# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://api.sirenic.eu/v1/prospection/sosies?exemples=000000018%2C000000026' \
| grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decodeJavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";
// Pays at most $0.02 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.02" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);
// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.02 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.sirenic.eu%2Fv1%2Fprospection%2Fsosies
const res = await pay("https://api.sirenic.eu/v1/prospection/sosies?exemples=000000018%2C000000026");
console.log(res.status, await res.text());Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client
# Pays at most $0.02 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.02"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))
with x402_requests(client) as session:
res = session.get("https://api.sirenic.eu/v1/prospection/sosies?exemples=000000018%2C000000026")
print(res.status_code, res.text)Security scan
No findings
We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 2 h ago | Passed | 402 | 153 ms | $0.02 |
| 7 h ago | Passed | 402 | 237 ms | $0.02 |