Abby

Abby's pricing tiers (Starter $99/mo, Essential $329/mo, Professional $599/mo) let agencies bundle call handling as a retainer service with predictable margins. By reselling Abby to legal, home services, and healthcare clients, agencies can increase monthly recurring revenue without hiring staff, turning a $99 cost into a $1,250/mo managed offer.

Abby's pricing scales with call minutes: Essential at $329/mo for 100 minutes, Professional at $599/mo for 200 minutes. Agencies reselling Abby as a retainer service must identify the margin threshold where client call volume justifies the markup. For example, a solo practitioner on the Essential plan costs $329/mo; an agency can package it as a $1,250/mo managed service (Abby Starter Receptionist) with 8 hours setup and 2 hours monthly oversight. That yields a 73% gross margin. But if the client's call volume spikes to 200 minutes, the agency must upgrade to Professional ($599/mo), compressing margin to 52% unless the retainer is adjusted. The framework maps call volume tiers to retainer pricing, ensuring agencies set a buffer (e.g., 20% overage cushion) before committing to a fixed monthly fee. Without this threshold analysis, agencies risk margin erosion on high-volume clients.

Every voice agent deployment leaves a labor floor: the calls, escalations, and corrections that still need a person. The framework asks agencies to measure that floor before pricing a retainer, because the floor, not the license fee, decides whether the account is profitable. Start with real call samples: count how many calls the agent resolves end-to-end, how many escalate, and how many need a human to fix a booking or a misread intent. Trillet's identity verification and live-system actions raise the automation ceiling in regulated work, but a wrong payment action still lands on someone's desk. Ruby and Abby keep humans in the loop by design, so their floor is visible in the invoice; white-label platforms hide it until month two. Forrester's finding that 83% of B2C marketers already use AI agents means clients compare your offer against a baseline, so quote the floor explicitly or absorb it silently.

Residual Labor Ratio is the share of call handling that still needs a human after an AI voice agent goes live: exceptions, escalations, identity checks, and callbacks the agent cannot close. It matters because agencies price retainers on the assumption that deployment removes labor, when in practice the labor moves rather than disappears. A clinic deploying Trillet for end-to-end booking still staffs someone for clinical questions and failed verifications, and a service business running Goodcall for lead capture still reviews transcripts and re-dials abandoned conversations. The ratio is measurable: pull 200 real call recordings, tag every transfer and every manual follow-up, then divide human-touched minutes by total call minutes. That number, not the vendor demo, sets your floor price. Forrester's 2027 predictions note AI expansion is colliding with real infrastructure constraints, which pushes usage costs up while residual labor stays fixed, so agencies that price before measuring the ratio absorb the gap on every retainer renewal.

Only resell Abby to clients whose monthly call volume stays within a predictable tier, because overage costs or mid-month plan upgrades will erode your margin.

Collect at least 50 real recorded calls from the client's own phone line, run them through the candidate platform, and price the retainer only from measured containment, escalation accuracy, and per-minute usage cost.

If your agency targets solo practitioners in legal, home services, or healthcare who need 24/7 call coverage without hiring staff, Abby's Essential plan at $329/mo for 100 minutes can be resold at $1,250/mo as a managed service. Skip if clients require white-label branding, as Abby does not publicly offer a white-label program, or if call volumes exceed 200 minutes monthly, forcing an upgrade to the Growth plan at $1,099/mo.

Productize Abby's AI and human receptionist services into a monthly retainer for local service businesses, handling inbound calls, scheduling, and live chat with tiered pricing based on call minutes.