Side-by-side view of Composio Instant, Arcade, Nango, Pipedream, and Zapier MCP — example per-call price bands, OAuth readiness, and sandbox notes — plus a simple calls × unit-price calculator. Prices are illustrative planning numbers, not quotes.
01 / Cost calculator
Honest estimate only. Vendor pricing changes often (credits, seats, connections, MCP tasks). Numbers marked as examples are public-materials / planning proxies — not official quotes.
Values are calculated on your device. This tool does not upload or save your inputs. Refreshing or switching languages clears them. The site uses Google Analytics for page visits.
02 / Results
Pick a provider or enter a custom unit price, then calculate.
Estimated period cost—
Total calls—
Unit price used—
03 / Comparison table
Example / public-materials estimate — not official. OAuth and sandbox labels are simplified.
What is an “agent tool wallet”?
Agent frameworks increasingly call third-party tools (Gmail, Slack, CRMs) through a hosted auth + tool layer. A tool wallet packages OAuth, scopes, and sometimes per-call billing so the agent does not store every API key itself.
How should I read pay-per-call?
Some vendors bill per successful tool invocation; others bill seats, connections, workflow credits, or Zapier-style tasks. This page normalizes to an example $/call so you can sketch monthly spend. Always check the vendor’s current meter.
Are my numbers uploaded?
No. Calculation runs in your browser. Inputs are not stored. Google Analytics records page visits only.