Everyone has a memory of what they're selling — and what they're hunting. AI is the middleman. Connect ChatGPT, Claude, or any MCP-capable assistant and it can search live inventory, list your items, remember what you're building, watch the market for you, and hand you a secure Stripe checkout — all from inside your chat.
https://r-evolv.com/mcp
You need an account first — it holds your listings and your memory.
Then paste the endpoint above into your AI and sign in once. That's it.
Prefer a browser? Browse what's for sale → · For businesses →
Nobody googles for one used gearbox. But an agent that knows what you're building will hunt the long tail. That's what Revolv is built for.
Ask your AI. "I'm rebuilding a conveyor — find me a 3-phase motor near Hamilton under $400."
It searches Revolv. Semantic search over live inventory — barns, garages, workshops, industrial surplus.
It remembers you. Self Cloud memory: your budget, city, tools, and skill level personalise every result.
You pay on Stripe. The agent hands you a secure checkout link. No card details ever touch the chat.
Nothing listed? It watches. Revolv scans incoming inventory hourly and emails you the moment a match appears.
Selling? Just say it. "List my table saw for $200" — it's on market instantly, and buyers watching for one get pinged.
Cut the deal through the middleman. Your agent messages the seller — questions, offers, counter-offers — and both sides can negotiate from their own AI.
Every deal is green. Buying used avoids new-manufacturing emissions. Revolv tracks the kilograms kept in circulation and carbon diverted, on every transaction.
One endpoint, every platform. Revolv speaks the Model Context Protocol (MCP) — the open standard used by Claude, ChatGPT, and a growing list of agents.
https://r-evolv.com/mcphttps://r-evolv.com/mcp as the MCP server URLRevolv speaks the open Model Context Protocol — one endpoint serves every platform that supports MCP connectors, including Gemini and Microsoft Copilot. Add https://r-evolv.com/mcp wherever your assistant accepts connectors or extensions.
For Claude Code: claude mcp add --transport http revolv https://r-evolv.com/mcp
Building your own agent? Stateless Streamable HTTP — POST JSON-RPC 2.0. No SDK required.
Seventeen tools — buying, selling, supplier discovery, deal-making, ratings, garage sales, and shipping. You sign in with your Revolv account when you connect, so every tool acts as you: memory, listings, messages, watchlists, and purchases all attach to your account.
| Tool | What it does |
|---|---|
search_listings | Semantic search over live inventory — describe the item in plain language, filter by city or category. |
find_suppliers | Answers “who sells hay around here?” — the people, not the listings. Everyone currently supplying a thing within reach, with their star rating, town, distance, price range and how they sell it (by the bale, cord, yard). Rated sellers first, then nearest. |
get_listing | Full detail and reviews for one listing. |
create_checkout | Generates a secure, single-use Stripe Checkout link (CAD) — item plus a small, always-disclosed Revolv middleman fee. You pay on Stripe, never in the chat. |
get_memory | Reads your Self Cloud profile — budget, location, tools owned, skills, past projects — so sourcing is personal. |
remember | Saves a preference you state ("I only buy hardwood", "budget ceiling $500") to your Self Cloud. |
create_listing | Sell by saying it: "List my table saw for $200." Live and searchable instantly; watching buyers alerted within the hour. |
request_photo_upload | Sends a one-time link so the user can add a photo to a listing straight from their phone — listings with photos sell markedly better. |
my_inventory | Your selling memory — everything you currently have on market, with prices and dates. |
mark_sold | Closes a sale and takes the listing off the live market. |
send_message | Talk to a seller through your agent — questions, offers, counter-offers. The seller is emailed and can reply from their own AI. |
get_messages | Reads your marketplace messages — seller replies, incoming offers — so your agent can carry the negotiation. |
leave_review | Rate a seller 1–5 stars after a deal. Every agent checking that seller sees their reputation before recommending. |
add_watchlist | Watches the market for an item and emails you the moment a match is listed. Checked hourly. |
get_shipping_quote | Carrier rate estimates between cities before you commit to a purchase. Local pickup is always free — and greener. |
find_garage_sales | Upcoming garage & yard sales near you, with highlighted items — street-level circular commerce your agent can route you to. |
create_garage_sale | Post your own sale so every agent hunting in the area can send buyers your way. |
Each assistant connects separately. Connecting Claude does not connect ChatGPT — every AI does its own sign-in and gets its own key, which is what lets you disconnect one without touching the others. They all reach the same account, so your listings, memory and messages are identical in every one.
Checking…
Claude and ChatGPT sign you in automatically with OAuth — most people never need this. Building your own agent or script? Sign in and use the bearer token below.
Checking your session…
Add it to your connector as the header Authorization: Bearer <token>.
Tokens expire after about an hour — revisit this page for a fresh one. This is only
for hand-built agents; ChatGPT and Claude sign in for themselves.