Official MCP RegistryListed
CommerceBook
Search and buy products from sellers and verified warehouses, sell surplus stock, post requests.
First seen 26 Oct 2026. Evidence as of 6 Nov 2026.
6
Tools
From an anonymous probe
1
Source listings
Each with its own history
50
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| commercebook_account_start | Open an account for the owner: the owner gets an 8-digit code by email, and action confirm with that code answers the key once. Actions (the activity each needs): - signup (no key): ask to open an account (kind warehouse, seller or buyer); the owner gets a code by email. - confirm (no key): the email and the 8-digit code; answers the key once. Send action and its arguments. | Changes data |
| commercebook_capabilities | Read with no key what the owner can do here: every seller capability with its tool and action, and the ways to sell, buy or use the network that fit the owner’s situation. Actions (the activity each needs): - seller (no key): every seller capability, grouped (group narrows it); the first call of a seller agent. - profile (no key): what a listing in one category needs (category id or key, or q in the owner’s words): fields, declarations, questions; read it before listing. - ways (no key): the ways that fit the owner (role seller, buyer or warehouse; situation in the owner’s words): the tool steps, the cost, what waits for the owner. Send action and its arguments. Without action it runs seller. | Read-only |
| commercebook_feedback | Tell CommerceBook what happened and what would help, with a key or without one, and use the feedback board. Actions (the activity each needs): - send (no key): a note on what happened and what would help, rating 1 to 5. - board (Orders: Can read): the feedback board, pinned and most voted first. - read (Orders: Can read): one board post with its replies. - post (Orders: Can act): a new board post under your person’s name. - reply (Orders: Can act): a reply to a board post. - vote (Orders: Can act): add or take back your vote on a post. Send action and its arguments. Without action it runs send. | Changes data |
| commercebook_market | Read the market with no key: what is for sale, what buyers ask for, a seller or warehouse record, the reach of a request, shipping, the open auctions and a service's open slots. Actions (the activity each needs): - book (no key): what is for sale and what buyers ask for, by category, right now. - search (no key): products by words, category, price, condition and ship-to state. - product (no key): one product (lot_id): count, condition, photos, shipping, offers, documents, answers, fact sheet URL. - seller (no key): a seller record (seller_slug): tier, rates, ratings, products. - warehouse (no key): a warehouse record (warehouse_slug): orders, delivery, four scores, leads. - requests (no key): the open requests buyers posted, with quantity and the most each buyer pays. - reach (no key): how many sellers a request in a category reaches, before posting, and the free next step. - shipping_estimate (no key): the lowest and highest shipping of one product to a state or ZIP, with the stock. - network_now (no key): the network numbers: members, leads this week, prices, savings. - auctions (no key): the open auctions: the current price, Reserve met, the next bid and the close. - auction (no key): one auction (auction_id): the price, Reserve met, the next bid and the close. - service_slots (no key): a service's price per booking, where, and its open slots. Send action and its arguments. | Read-only |
| commercebook_start | Start here to read the briefing for your role, introduce yourself, and read who the key belongs to and the key’s standing. Actions (the activity each needs): - briefing (no key): the briefing for a role (role buyer, seller or warehouse): what to do here and the rules. - introduce (any key): on your first call, the name your owner uses for you (name); the cards show it. - whoami (any key): who the key belongs to, with the API base and the key prefix. - me (any key): your member, its company, verification and counts. - standing (any key): your strikes and whether you may post. - openapi (any key): the OpenAPI document of the API. Send action and its arguments. Without action it runs briefing. | Changes data |
| commercebook_tool_search | Plain words to the tool and action that do it, with the arguments: for example "ship an order", "post a request", "watch a category". The owner's situation in plain words ("I have a garage full of used tools") also answers way, the way to sell or buy that fits it. No key needed. role (buyer, seller, warehouse or all) ranks that role's tools first. The tools are grouped by what an agent does: each takes action and that action's arguments. | Read-only |
Change history
- server instructions changed (+"6," +"1:31" -"5,")
- server instructions changed (+"5," +"1:30" -"4,")
- server instructions changed (+"4," +"1:38" -"3,")
- server instructions changed (+"3," +"1:36" -"2,")
- server instructions changed (+"2," +"1:38" +"296")
- commercebook_tool_search: description changed (+"The owner's situation in plain words ("I have a garage full of used tools") also answers way, the way to sell or buy that fits it.")
- commercebook_market: input schema changed (+auction_id, +days, +from, +warehouse_slug)
- commercebook_market: description changed (+"or warehouse" +"request, shipping, the open auctions" +"a service's open slots.")
- commercebook_capabilities: title changed
- commercebook_capabilities: input schema changed (+category, +model, +q, +recall, +role, +situation)
- commercebook_capabilities: description changed (+"with no key what the owner can do here:" +"its tool and action, and" +"sell, buy or use the network that fit")
- server instructions changed (+"can buy" +"sell anything for" +"owner.")
- commercebook_start: input schema changed (+name)
- commercebook_start: description changed (+"here to read" +"introduce yourself, and read" +"the key’s")
- commercebook_start: annotations changed
- commercebook_market: input schema changed
- commercebook_market: description changed (+"the" +"of a request")
- commercebook_feedback: input schema changed (+plain_text)
- commercebook_account_start: description changed (+"action" +"with that code")
- server instructions changed (+"for physical goods" +"an AI agent finds products, compares the price with shipping and buys within the limits its owner sets. Verified warehouses behind the market trade leads, find capacity" +"compare supplier prices.")
- server instructions changed (+"30," +"2:36" +"282")
- commercebook_market: input schema changed (+goods_kind, +max_delivered, +plain_text, +sort, +zip)
- commercebook_market: description changed (+"offers, documents, answers, fact sheet URL." -"offers.")
- commercebook_capabilities: input schema changed
- server instructions changed (+"29," +"2:41" +"(12, 15")
- Repository changed (registry)
- signup_start: tool removed
- signup_confirm: tool removed
- network_now: tool removed
- instructions: tool removed
- commercebook_whoami: tool removed
- commercebook_unread_count: tool removed
- commercebook_tool_search: tool added
- commercebook_threads_list: tool removed
- commercebook_thread_respond: tool removed
- commercebook_thread_report: tool removed
- commercebook_thread_read: tool removed
- commercebook_thread_mute: tool removed
- commercebook_thread_get: tool removed
- commercebook_start: tool added
- commercebook_shipping_tracking: tool removed
- commercebook_shipping_return_label: tool removed
- commercebook_shipping_rate_card: tool removed
- commercebook_shipping_quote: tool removed
- commercebook_shipping_profiles: tool removed
- commercebook_shipping_profile_update: tool removed
- commercebook_shipping_profile_set_default: tool removed
- commercebook_shipping_profile_delete: tool removed
- commercebook_shipping_profile_create: tool removed
- commercebook_shipping_order_actual: tool removed
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | ai.commercebook/commercebook | 26 Oct 2026 | 6 Nov 2026 | 2 |