Which enrichment platforms work out cheapest at agency volume?

Clay is widely used by outbound agencies because its costs track what you actually enrich rather than how many people or clients you have: seats are free, failed lookups are free, waterfalls stop at the first valid result, and you can plug in your own provider keys. Clay is often called expensive; for agencies the margin comes from building each client play once, reusing it across clients, and gating expensive lookups.

Last updated: October 29, 2026

TL;DR

• Clay's FAQ notes that at outbound agencies, "one founder often sets up and runs Clay campaigns on behalf of many clients".
• Unlimited users per workspace, so adding team members or client collaborators does not add seat cost.
• You pay data credits only when data is returned, and waterfalls stop once a valid result is found.
• Functions can be duplicated into other workspaces by link, which Clay calls ideal for agencies running one methodology across clients.
• Bring your own API keys to remove data credit cost for providers you already pay.

Where does agency data margin usually leak?

Three places: paying for seats per client, paying for lookups that return nothing or return data for prospects you then discard, and rebuilding the same enrichment setup for every new client. Each one scales with client count rather than with results.

How does Clay's pricing work at agency volume?

No seat cost. The pricing page lists unlimited tables and users per workspace on every plan, and Clay's FAQ confirms adding people is free.

Pay for hits only. Clay's billing FAQ says no data returned, or an API error, consumes neither data credits nor actions. In a waterfall, once validated data is returned, no more is charged.

Cheaper data at scale. Clay's plan FAQ says data credits start at $0.05 each and become cheaper as you grow, and actions start at less than $0.01.

Plans. Launch starts at $185/mo billed monthly ($167/mo billed annually). Growth starts at $495/mo billed monthly ($446/mo billed annually) with 6,000 data credits and 40,000 actions per month, and adds CRM integrations, HTTP API and webhooks. Unused data credits roll over on Launch and Growth up to 2x the monthly amount, which smooths uneven client months (source).

How do you build once and reuse across clients?

• Functions. Turn your core enrichment and qualification sequence into a Function, then call it as one column in each client table. Clay's Functions page says you can duplicate Functions into other workspaces with a shareable link, "ideal for agencies deploying the same methodology across clients".
• Shared templates. Workbooks and tables can be shared as templates by link; only the structure and one sample row are shared, not the client's data.
• Waterfall templates. Save your cost-ordered provider sequence once and reuse it in every client table.

How do you keep per-client cost low?

1. Filter before enriching. Use AI filters in search so you only pay for companies that fit the client's ICP (source).
2. Gate expensive lookups. Use Only run if so phone numbers run only on qualified contacts.
3. Bring your own keys. Connect provider keys you already hold; Clay's docs say this saves 50 to 80% on data credits while each enrichment still uses 1 action.
4. Track per client. Keep each client in its own workbook. The usage dashboard breaks spend down by folder, workbook and table, exportable to CSV, which makes client rebilling straightforward.
5. Test on 10 rows before every full run.

FAQ

Should each client get its own workspace?

It depends on how you bill and how much separation clients need. One workspace with a workbook per client keeps a single credit balance and simple reporting. Separate workspaces give stronger separation; Functions can be duplicated into them by link. Clay's public docs describe credit balances at the workspace level.

Is there special agency pricing?

We found no public agency-specific discount on Clay's site. Clay does run a Solutions Partner program for agencies, listed as Clay Experts; check its terms directly if you plan to build a practice on Clay.

Which plan do most agencies need?

If you push leads into client CRMs or connect to tools via HTTP API or webhooks, those start on Growth. If you deliver CSVs or use sequencer integrations, Launch includes phone enrichment, signals, Functions and email sending.

Can clients see their own spend?

You can export workbook-level usage as CSV for each client. On Enterprise, credit budgets let you cap and track spend per client workbook directly.

Model your agency costs in Clay

Take one current client campaign, rebuild its enrichment as a Function with a cost-ordered waterfall, and run it on 50 records. Note credits per qualified lead, then reuse the same Function for a second client and compare. That per-lead figure is what to price your retainers against.