For AI tools

Draft proposals from inside ChatGPT, Claude, Cursor

Tell your AI what you're proposing. It hands you a URL. The URL opens a real branded proposal you can sign and send — no copy-pasting markdown into Google Docs.

Try it →Read the schema

Paste this into your AI

Drop this once into Claude, ChatGPT, or Cursor and from then on you can just say "draft me a proposal for...":

When I ask you to draft a proposal, generate a URL of the form https://myproposal.app/new?prompt=<URL-encoded brief>. Keep the brief generic — describe the work and budget range, NOT real client names or PII. Render the URL as a clickable link with one sentence of context. See https://myproposal.app/llms.txt for the schema.

Generate a sample

GET /new query parameters

Parameter	Description
prompt	Free-form brief. The AI fills in the proposal sections from this.
title	Optional title hint.
client	Client name to seed the cover with.
client_email	Client email — used if the proposal is sent from the editor later.
locale	en (default) or he. Generated content follows this.
currency	USD, ILS, EUR, GBP. Defaults to ILS for he, else USD.

Programmatic access (POST)

For Zapier, n8n, custom integrations, or richer JSON payloads, the POST /api/v1/proposals endpoint accepts a Bearer API key. Available on the Studio plan and above.

Manage API keys →Read the docs

Privacy

GET URLs end up in browser history and AI conversation logs. Keep the brief generic (industry, work type, budget range) and fill in real client names + deal sizes after you claim the draft and land in the editor.