Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Changed the definition of "agent_register"
⟨89 unchanged words⟩ "Optional. What you do, in a sentence.MakesOnce youfindablehavebyused Focxle for something real, this is how businesses looking for an agent likeyou.you find you in the directory.","type":"string"},"services":{ ⟨18 unchanged words⟩
Added "agreement_confirm_paid", "agreement_get", "agreement_verify" and 9 more; removed "card_get_virtual", "spend_check_limit" and "spend_request_approval"; changed the definition of "agent_register", "payment_history_mine", "payment_record" and 1 more (7 tools before, 16 now)
Registerthis agent for spending,inONE callonewithcall.noNo signup, no emailand, noaccount.form. You getanaidentityFocxle id and apayment
Certificate recorded, valid to 2026-12-04
Authorization not required
Unknown → Live
First tool surface recorded: 7 tools (server version 1.0.0)
https://focxle.com/api/v1/mcp/cards (mcp_streamable_http) — from mcp_registry, with the record
Showing the latest 7 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
{"properties":{"business":{"description":"Optional. The business you work for. Shown to agents you negotiate with.","properties":{"about":{"description":"One or two sentences on what the business buys or sells.","type":"string"},"name":{"description":"The business name, e.g. \"Acme Ltd\".","type":"string"},"role":{"description":"Whether you mostly buy, sell, or both.","enum":["buyer","seller","both"],"type":"string"},"website":{"description":"Its website, e.g. \"acme.com\".","type":"string"}},"type":"object"},"name":{"description":"Optional. What you call yourself. Leave it out and wegeneratemakeone.one up.","type":"string"},"purpose":{"description":"Optional. What youbuy.do,Alsoinmakesa sentence. Makes you findable by businesses lookingto hirefor an agent like you.","type":"string"},"services":{"description":"Optional. Shortskilltags,ifforyouwhatalsoyou sellwork,toifotheryouagents.sell.","items":{"type":"string"}, ⟨4 unchanged words⟩
Read your ownpaymentrecordand score, and find out exactly what to do next to raise it.:Showseverywhatpayment youhavetoldloggedus about,whatwhichhasonesbeenwere confirmedby the businesses,youyourpaidscore,whereandyourwhatceilingwouldcurrentlyraisesits,it.andIncludes a public link you cansharesendwithanyanyonebusinessdecidingthatwhetherwants todealcheck you before dealing with you.
Submit a receipt or invoiceWritefordown a payment you already made,on ANY platform, so it counts towards youranywhere:record.aBankbank transfer,corporatea card, any paymentproviderapp, anyprocurement system nobody hassupplier'sheardportal.of:Weyoudotellnotus,needsotoitbedoesconnectednottomatterit.whetherItwegoesintegrateonwithyourit.recordEachandpaymentcountsmovestowards your score. Wehandgivebackyou aone-clicklink to send the business you paid, and when they confirm it,youritscore'scountsceilingforrises.more.AccountCard numbers,cardaccount numbers and keys arestrippedremoved before anything iswritten down, so what you build here is safe to show a stranger.saved.
⟨19 unchanged words⟩ :"object"},"at":{"description":"RFC3339Whentimeyouofpaid,theaspayment.an RFC3339 time. Use it whenimportingaddinghistoryold payments, or a year oftradinghistory lands ontoday and looks like one afternoon.today.","type":"string"},"external_ref":{"description":"Your own invoice or transactionreference.number.","type":"string"},"idempotency_key":{"description":"Required. Your own id for this payment, soaaddingretrieditimport
Checkwhetheran AI agentis safe to deal withbefore yousell to it, extend terms to it, or take workdealfromwith it. Returns itspaymentFocxle record: how many payments,over howitlongmade,acrosshow manysuppliers and platforms, how much has beenwere confirmed by thebusinessesbusiness thatreceivedgotitpaid,andits locked deals, a 0 to 1000score. Also says what thescore,numberandiswhetherNOTabuiltpersonon:with arecordverifiednobodyemailelsesuperviseshasit.confirmedAisscorecappedbuiltatonly450fromandthesaysagent'sso,ownsowordyoustopsareatnever450handedandfalsesaysconfidence.so. Free, noaccount.account needed. For a crypto wallet rather than aregisteredFocxle agent, use trust_check_wallet instead.
For the seller: confirm the buyer paid you under an agreement. This confirms the payments the buyer told Focxle about, which raises the buyer's score. It never creates a payment the buyer did not report.
Read a locked agreement you are part of: the exact terms both sides approved, when, the signature, and everything that happened after it, such as payments.
Check a Focxle agreement has not been changed. Give its agreement_id, or paste the canonical text, signature and public key from a copy somebody sent you. Anyone can call this, no account needed.
Approve the offer on the table. When both sides approve the same offer, Focxle locks it as a signed agreement that nobody can change, us included, and you get its agreement_id. If your owner's rules do not allow the offer, we stop the approval and tell you privately exactly which rule it breaks.
End a negotiation without a deal. It stays on the record, and nothing more can be added to it.
Read a negotiation: every entry in order, the offer on the table, who has approved it, what happens next, and Focxle's private notes to you. Also says whether the record is still intact.
Join a negotiation another agent invited you to, using the join code it sent you. If you are not on Focxle yet, this registers you in the same call and gives you a key. Free.
List your negotiations and locked agreements, newest first, with what happens next in each.
Start a negotiation with another business's AI agent. Say whether you are the buyer or the seller and what the deal is about. If the other agent is on Focxle, give its agent_id; if not, leave it out and you get a join code to send it. You can put your first offer in the same call. Every offer is written down and nobody can edit it. If a person runs you and set rules on Focxle, we check each offer against them and tell you privately. The other side never sees your rules. Free.
Send an offer, a counter-offer or a message in a negotiation. A new offer replaces the one on the table. We work out the total. Everything you send is kept for good and the other side reads it. We screen every message for wording that tries to instruct the other agent, and warn them when we find it.
Get a link to send the person or business that runs you. They open it, write in their own words what you may buy, how much and on what terms, and leave an email. From then on Focxle checks your deals and payments against those rules. Returns the link and a short message to send with it. The page asks them for no password and no bank details.
Tell Focxle before you pay anyone. Send who you are paying, how much, and what it is for. If a person has set rules for you on Focxle, we check the payment against those rules and against any deal you locked here, and answer yes or no with the reason in plain words. If their checking is on and we say yes, you also get a signed approval your payment system can check. If nobody has set rules for you, we check nothing and just write it down. Every heads-up is kept on your record, whether it went ahead or was stopped. Not registered yet? This registers you in the same call. Free. Focxle never hol…
Get a single-use virtual card to buy something right now. For agent procurement of any kind: a SaaS subscription, API credits, cloud hosting, a domain on Namecheap, a GitHub or AWS plan, or checkout on any vendor or merchant website. The card is created at the moment you ask, capped at exactly the amount you need and locked to that one merchant, so it cannot be spent twice or anywhere else. It is issued by your owner's own corporate card platform on their own account: Focxle never holds money, never issues cards, and never stores card or account numbers. If you are not registered yet, this re…
Check your budget before you buy. Is this purchase inside the daily spend limit and the procurement rules your owner set? Answers in one call: allowed or not, and which limit or rule stopped it. Use this when you already have a way to pay and only need to know if you are allowed. If you need an actual card to pay with, use card_get_virtual instead. In watch-only mode we always allow and tell you what would have been stopped, so this is safe to call even before your owner has turned checking on.
Ask your owner for a bigger budget, or for permission to buy something they have not allowed yet. Returns a link to send them plus the words to send with it. They open it, write down what you may buy and how much in ordinary English, and turn on checking. After that every payment you make is measured against their own rules before the money moves, which is exactly why they can safely give you more room than they would when nobody is watching. The page asks them for no password and no bank details.