Webhook-Triggered Sequencer — reactive personalized outreach on demand
Webhook in, personalized email out. When an upstream system has a lead ready, it POSTs to this agent's webhook URL — the agent reads the payload, writes one tailored email, pushes to Instantly, and notifies Slack. Stateless, on demand, no cron.
The outcomes on their scorecard
Cron-based sequencers wait for the next 5-min tick. This one fires the instant the upstream system has a lead ready.
The webhook sender provides company_description + qualification_notes + everything else the email should reflect. Personalization quality is set by what you POST.
No workspace_db. The upstream system owns lead persistence. This agent is pure transform: webhook in, email out.
Optional: last char of user_id deterministically picks between two subject styles. Run subject experiments by routing user IDs.
How the work gets done
The cron-based GTM Email Sequencer pulls leads from a table on a fixed schedule. This one is the opposite: it fires reactively. An upstream system (another agent, a Stripe webhook, a Calendly hook, a custom enrichment pipeline) POSTs a lead payload with rich context — and this agent writes a single hyper-personalized email and pushes it to Instantly immediately. Stateless: no workspace_db tables, no polling. The upstream system already persisted the lead; this agent just sends. Best for high-context, lower-volume flows where every lead arrives with bespoke notes the email should reflect. Optional A/B subject variant selection by user_id last-char so you can run subject experiments without code changes.
On-demand sequencer. Fires when an upstream system POSTs a lead. Reads the payload's rich context, writes one personalized email, pushes to Instantly, notifies Slack. No DB, no cron, no state. Best for low-volume / high-context flows.
Your new teammate
Webhook-Triggered Sequencer
On-demand personalized email sender. Receives lead payloads via webhook, writes one tailored email per payload, pushes to Instantly via createLead, notifies Slack. Stateless — no workspace_db. Different motion from the cron-based GTM Email Sequencer.
How setup works
- 01
Claim the hire
One click opens a setup session preloaded with this hire's full spec — agents, tools, schedules and database schema. Nothing to configure by hand.
- 02
Answer a few questions
A few short questions about your product, your customers and your channels personalize the hire to your business.
- 03
Your hire deploys itself
Agents, schedules, memory and hand-off queues are provisioned into your workspace automatically. It starts working on day one — and reports back where you already are.
Other hires that pair well
X (Twitter) profile qualifier and enricher
Hand any X username to this agent and get back a qualified, ICP-scored lead with a verified email and a resolved LinkedIn profile.
LinkedIn profile qualifier and enricher
Hand any LinkedIn profile URL to this agent and get back a qualified, ICP-scored lead with a verified email and a website summary attached.
Email Finder Waterfall — verified email from any combination of identifiers
Give it a name + a domain (or a LinkedIn URL, or any combo of identifiers) — it returns a verified professional email or a structured failure. Three-step waterfall: agntdata orchestrator → Exa deep search → verifier. Stateless primitive, called by other agents.