The problem.
Selling software alone takes prospecting time I don't have, while automated mass mailing hurts reputation and raises GDPR issues.
What I built.
01
Agents
- Prospecting in the public SIRENE registry, qualification (website, Microsoft 365 mail checked through DNS, published e-mail only), 4-step sequence writing.
- Reply classification (bounces, STOP, trial requests), post-trial onboarding, SEO and LinkedIn drafts, CERT-FR and CISA KEV watch, daily reporting.
02
Control
- Monitoring web page: agent status, activity feed, e-mails to approve, pipeline, AI costs and sending quotas.
- CRM in SharePoint, sending through Microsoft Graph with progressive quotas and office hours.
The architecture.
SIRENEpublic registry
Agents 1–8Python · Claude
SharePointCRM
Approvalhuman
Microsoft Graphsending
Security & guardrails.
- Automatic sending disabled: every e-mail is reviewed.
- Unsubscribes honoured, AI budget capped.
The results.
- A full sales cycle run by one person.
