Scoring an AI SDR Vendor's Thirty-Day Pilot

Agree on four or five weighted criteria before the first email sends: message quality (read a sample of actual sent output, not just the vendor's demo examples), reply and genuine-interest rate, cost per pipeline dollar generated, and integration cleanliness with your existing CRM and sequencing tools. Weight them based on what actually matters most for your team, not evenly by default.

Deciding the criteria after seeing the results invites bias toward whatever the pilot happened to do well on. Locking them in advance keeps the evaluation honest, especially when a vendor's sales team is actively pushing for a favorable read at the thirty-day mark.

A starter set of criteria to weight before the first email sends:

• Message quality, judged by reading a sample of actual sent output rather than the vendor's demo examples.
• Reply and genuine-interest rate, so unsubscribes and out-of-office replies do not inflate the result.
• Cost per pipeline dollar generated, compared against the number the vendor projected in the sales process.
• Integration cleanliness with your existing CRM and sequencing tools, tested during the pilot instead of taken from a description.

Pull a genuine random sample of the tool's sent emails partway through the pilot and again near the end, and read them the way a prospect would: for accuracy, tone, and whether the personalization feels real or generic once you've seen a few dozen examples. A dashboard showing a healthy reply rate can hide messaging that's technically working but drifting toward claims you wouldn't want stated in your company's voice.

This reading exercise, done by someone other than whoever is managing the vendor relationship, catches problems a metrics-only evaluation misses entirely.

Every AI SDR vendor pitches a cost-per-pipeline-dollar number in the sales process. Track your pilot's actual number against that projection specifically, not just against a general sense of whether the spend felt reasonable. A tool that's meaningfully more expensive per pipeline dollar than pitched is a real finding worth raising before signing a longer contract, not something to let slide because the reply rate looked fine.

Ask the vendor directly how the cost structure changes at higher volume, since a pilot-scale number sometimes doesn't hold once you're sending at the volume a full rollout would require.

A tool with great messaging capability that requires manual data exports to sync with your CRM creates ongoing operational drag that erodes the time savings the tool was supposed to provide in the first place. Test the actual integration during the pilot, not just the vendor's description of it: does activity data flow into your CRM cleanly, does it respect your existing tagging and custom fields, does it break when your team makes a normal configuration change.

An integration that works cleanly during a thirty-day pilot with light usage sometimes breaks under real production volume, so ask specifically about scale limits rather than assuming pilot-scale performance will hold.

Score each criterion against the pre-agreed weights and let the total drive the decision, rather than letting one strong number (reply rate is the usual culprit) override a weak score elsewhere. A tool that scores well on messaging but poorly on integration fit might still be right, but the decision should say so explicitly rather than getting decided by the most visible metric alone.

If the scorecard comes out mixed, a second, narrower pilot testing specifically the weak area is usually a better next step than either walking away entirely or signing a full contract on a partial picture.

Whoever ran the pilot day to day isn't the only person whose opinion should count toward the final call. Ask the reps whose accounts got touched by the tool whether the resulting conversations felt like a fair representation of the company, and ask whoever owns the CRM whether the integration actually held up without manual patching behind the scenes.

A pilot that looks clean from the vendor-relationship owner's seat can look different from a rep's seat if the tool generated a conversation that then required real cleanup work before the rep could move it forward, and that gap is worth surfacing before signing anything longer-term.