The whole system, part by part.
Data, signal, sending, and the engineers to run it. Here is what each part does today, and where you use it: in the portal, in Claude or ChatGPT, or through your Pod.
- Search and price quotes are free
- 1 credit = 1¢, quoted before you spend
- On Single, sending from your own mailbox is free
- Nothing sends until you say so
Find the right people. See the cost first.
80+ sources and thousands of API endpoints behind one door. Search is free. Enrich and verify are metered in credits, and every paid pull is quoted before it runs.
Plain-language search
Describe who you want: role, seniority, location, company size, industry. Searching costs nothing.
One catalog, 80+ sources
Contact, firmographic, hiring, tech-stack, funding, and web-research sources. Your assistant picks the right one and prices the call before it runs.
Enrich
Resolve work emails and contact detail for 1 credit per contact on the standard path. A miss costs nothing.
Verify
Check any address for deliverability before you use it. 1 credit per conclusive result.
Company research
Give it a website. Get the site text, firmographics, and the company's email security setup. Free.
Lists that keep filling
Save a search and new matches flow into a campaign daily or weekly, deduped against everyone you already have. Or start from target accounts and find the buying committee at each.
Who's in-market, and why.
Signal runs through the same pipeline and the same credits. Use it to decide who goes first and what you say to them.
Hiring
Open roles by title and location, from job-posting sources.
Funding and growth
Recent rounds, stage, and headcount growth.
Tech stack
What a company runs today, and what it just added.
People moves
New in role, recent posts, and who engaged with them.
Sending that keeps your domain healthy.
- Multi-step sequences with threaded follow-ups
- A/B/C tests on any step, with results per variant
- Sends inside a window you set, in each recipient's time zone where it is known. Block holidays.
- Sequences stop when someone replies
- A preflight check before launch: copy, unsubscribe line, signature, duplicates, suppression, send window
- Manual mode when you want to approve each email
- Every address verified before first contact
- Do-not-contact, do-not-prospect, and opt-out lists checked on every send
- Consumer addresses (Gmail, Yahoo, and the like) blocked for cold outreach
- An unsubscribe link on every campaign email
- New mailboxes ramp up automatically
- SPF, DKIM, DMARC, MX, and blacklist checks, plus inbox placement tests
- DMARC reports, Google Postmaster, and your own click-tracking domain in one Domains view
Run it yourself
Your own Gmail or Outlook. 50 sends/day per mailbox, up to 4 extra mailboxes at $25/mo each. Sending is free. Premium warming is $20/mo per mailbox.
With a Pod
Managed sending with 200/day included and $0.025 per send beyond that. Your email and integrations engineer owns domain setup, reputation, and the volume ramp.
Every reply in one place. Your CRM kept current.
Inbox
Replies from every mailbox in one inbox, read for sentiment, with lead status, notes, and scheduled follow-ups.
Automations
Rules that react to a reply, a click, or a booked or cancelled meeting: stop, pause, move, or re-enroll the sequence.
HubSpot and Pipedrive
Sends, replies, and unsubscribes logged against the contact. A positive reply can open a Pipedrive deal.
Webhooks
Push sending and reply events to your own systems as they happen.
Reports
Campaign performance delivered by email, daily, weekly, or monthly.
Spend controls
Per-purchase, daily, and monthly caps and auto top-up, set by you. Every change is confirmed first and logged.
Or hand the whole system to two engineers.
A GTM engineer builds and runs the program. An email and integrations engineer owns deliverability and wires Senders into your CRM, warehouse, and tools.
- GTM engineer + email & integrations engineer
- 12,000 credits/mo included
- 200/day managed sending included
- Seats for your team, included
- Overage: 1¢/credit · $0.025/send
Starts at $1,800/mo · no setup fee
The same system, from your assistant.
Senders is an MCP server. Connect it to Claude, ChatGPT, Cursor, or any MCP client and drive everything on this page in plain language.
Create an account
Free, with 100 credits a month. No card.
Add the connector
Point Claude or ChatGPT at mcp.senders.ai/mcp, sign in, and approve. Claude and ChatGPT need no API key.
Ask
"Find 50 heads of RevOps at Series B fintechs and tell me what it costs."
Your assistant knows what each tool does. Browsing and quotes are marked read-only. Anything that spends credits or sends email is marked as such, so your assistant asks you first.
Or do it all on screen.
Campaigns
Build sequences, watch performance, and manage the send queue.
Mailboxes and domains
Connect mailboxes. DNS, DMARC, Postmaster, and tracking live in one Domains view.
Diagnostics
DNS checker, blacklist check, spam analyzer, inbox placement tests, and list validation.
Credits and billing
Balance, spend caps, auto top-up, and invoices.
Start with the data. Add the rest when you need it.
Create an account and pull real, verified data with 100 free credits. Run it yourself from $50/mo, or book 30 minutes and we'll map a Pod to your motion.