Build an AI Agent on Top of QuoteLane API

Connect ChatGPT, Claude, or custom agents to QuoteLane via API and webhooks. Make QuoteLane the execution layer your AI uses — not the thing it replaces.

7 min read · 2026-06-20

The future of B2B sales tools isn't AI OR proposal software — it's AI agents that call proposal software.

Architecture

1. Your AI agent drafts scope and pricing (ChatGPT, Claude, custom)

2. Agent calls QuoteLane API: POST /api/v1/proposals

3. Human reviews in QuoteLane dashboard

4. QuoteLane sends branded link, tracks views, collects signature

5. Webhook fires proposal.signed → your CRM updates

6. Stripe collects deposit → webhook proposal.paid

API endpoints (Business plan)

POST /api/v1/proposals — create draft

GET /api/v1/proposals/{id}/status — check pipeline state

Webhooks

Configure proposal.sent, proposal.viewed, proposal.signed, proposal.paid to integrate Zapier, Make, or your stack.

Why this beats raw ChatGPT

Your agent gets execution superpowers without building e-sign, payments, or analytics. QuoteLane becomes the tool the agent uses — sticky, defensible, and complementary to any LLM.

Read full docs at /docs/api

Send proposals that sign & get paid

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No credit card required14-day Pro trial includedFirst proposal in ~10 minE-sign audit trailEncrypted in transitWorks in 50+ countries