SPEND PROOF / AI-AGENCIES
Know what the agents you deliver actually cost.
A cheaper API call can make a client delivery more expensive.
For an AI agency, retries, tool calls and unusable results all contribute to delivery costs. Spend Proof compares two variants on the same tasks and includes every recorded attempt needed to produce a successful result. Use the evidence to review a configuration or design a controlled client trial.
Evaluate the cost of document processing
Compare two extraction pipelines on the same anonymized document set. Mark a task successful only when it meets your field-accuracy criteria; paid retries remain in the cost. The audit does not require the documents.
Compare versions before handing work over
Keep matching task identifiers for your baseline and proposed configuration. A lower price alone is insufficient: the diagnostic also checks success thresholds and, when provided, recorded attempt duration.
Prepare a defensible delivery-cost estimate
Project costs at a proposed monthly volume for the same expected number of successful results. Add staff time, integration and business costs separately: Spend Proof does not calculate your commercial margin.
What you receive
- Total recorded attempt cost and cost per successful task for each variant.
- Retries, success rates and checks that prevent a premature recommendation.
- A conditional monthly projection when comparable data and the configured thresholds allow one.
Prepare an export containing opaque task IDs, workflow, variant, cost, success and optional duration. No prompts, client documents, personal names or API secrets are needed. Deduplicate telemetry and include all costs before running the audit.
Does this prove that the new version will improve our margin?
No. The audit compares recorded costs and outcomes you have labelled. It does not know your selling prices, staff time or the consequences of an error. A favourable difference supports a controlled trial; it does not establish realized profit.
What if we do not have comparable traces yet?
Try the clearly labelled synthetic demonstration, then run both variants on the same task set. The default threshold is 30 distinct tasks per variant. Retrying one task 30 times does not replace that sample.
Is monitoring across all our clients already automated?
No. The available product analyzes an export you select. Managed monitoring at USD 99 per month is a pricing hypothesis to validate; it has not been built and is not available to buy. The current portal provides access to sandbox API trials.