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x402-farm RGE Check
x402
x402-farm RGE Check is a paid API for AI agents from x402-farm.vercel.app, paid per call via x402, $0.01/call, status down (last checked 2026-09-10).
Verifies whether a French company is RGE-certified (Reconnu Garant de l'Environnement) and returns its qualifications, given a SIRET number.
Price / call$0.01
Success—
StatusDown
How this service works
Pay-per-call APIs for AI agents — x402 protocol, USDC on Base, no account needed.
Output
Returns a JSON object with: a boolean `rge` field indicating whether the company is RGE certified, the `siret` identifier of the company, and a `qualifications` array listing their RGE qualification domains (e.g. architect, energy renovation categories).
Example use cases
Pre-hire contractor RGE verification
“Before I sign a contract with this insulation company, can you confirm they are RGE certified? Their SIRET is 49974034800028.”
Energy subsidy eligibility check
“I want to apply for MaPrimeRénov — can you verify that my contractor (SIRET 49974034800028) has the required RGE certification to qualify?”
Automated compliance check for renovation platform
“For each contractor listed on our platform, check if they are currently RGE certified using their SIRET and return their qualifications so we can flag any that have lapsed.”
Technical details
Endpoint
GEThttps://x402-farm.vercel.app/v1/fr/rge-checkWhen to prefer
Use this endpoint when you need to programmatically verify RGE (Reconnu Garant de l'Environnement) certification status for a French company identified by SIRET, particularly before hiring contractors for subsidized energy renovation work in France. Prefer this over manual registry searches when you need machine-readable output for automated compliance workflows. Best suited for agents that need to check eligibility for schemes like MaPrimeRénov or CEE without creating an account.
Side effects
- SIRET not found or invalid — may return empty qualifications or rge: false
- Company exists but has no RGE certification — returns rge: false with empty qualifications
- Payment failure via x402 protocol — request not processed, HTTP 402 returned
- Rate limiting or upstream data source unavailability — service temporarily unavailable
Output
Schema · Response
{
"type": "json",
"example": {
"rge": true,
"siret": "49974034800028",
"qualifications": [
{
"domaine": "Architecte"
}
]
}
}Tags
x402
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