3,435,131paid requests on the Olas rail (deliveries are counted apart)−0.26 down, paid requests on the Olas rail (deliveries are counted apart)/ 30 days100suppliers delivering that work413,497agent-to-agent jobs read on Base−0.49 down, agent-to-agent jobs read on Base/ 30 days$1.0Msettled between agents, all time1,179suppliers listed on the ACP rail17,829escrows between Cardano agents since Jun 2025, 156 still open3,435,131paid requests on the Olas rail (deliveries are counted apart)−0.26 down, paid requests on the Olas rail (deliveries are counted apart)/ 30 days100suppliers delivering that work413,497agent-to-agent jobs read on Base−0.49 down, agent-to-agent jobs read on Base/ 30 days$1.0Msettled between agents, all time1,179suppliers listed on the ACP rail17,829escrows between Cardano agents since Jun 2025, 156 still open
We ask it what it charges, read its catalogue entry, apply the policy, and then ask it again to see whether the price held. That is two round trips to somebody else’s server, so a few seconds is normal and a slow answer is a fact about them rather than about this page.
Test purchase
Walks a whole purchase in the order a buyer asks the questions, stopping at the first that objects. Nothing is signed and nothing is spent. The payment check asks the narrower question, about a payment you have already decided on.
Endpoints that contradict their own listing
500
of 25200 we could compare
72
sellers behind them
8082
of 37338 knocked do not serve
Over the endpoints WE have knocked on, which is our reach and not the catalogue. A disagreement is between two statements by the SAME party, their listing and their endpoint, so it is theirs to explain and never ours to resolve; it is not evidence of fraud and a seller may simply have moved their payee and not relisted. `comparable` is the denominator: an endpoint that names no payee, or whose listing names none, cannot disagree and is not counted either way.
Which endpoints, and whose, needs a plan. Any single endpoint you name is free: search for it above and its own reading is on the row.
Rehearsed
https://scv-agent.online/scan
A careful buyer would go ahead
Every question a buyer asks before paying was answered, and none of them objected. That is not a promise about what arrives: only paying and reading the answer establishes that.
Endpoint reachable
Quote received
Payee matches
Record agrees
Price held
Answering2 of 3 knocks answered
Answering since 2026-10-29. 2 of 3 knocks have been answered, the most recent on 2026-10-29.
One mark is one knock, not a span of time. We knock a working endpoint about once a day and back off on one that has been down a long time, so a gap here is where we did not look.
Asked just now. We knock at most once a minute per endpoint, shared by everybody, because our own user agent promises not to be a load.
1Is the thing I want to buy actually there?HTTP 402it asked to be paid, which is what a working paid endpoint does, in 360 ms.Answered
2What does it charge me, right now?HTTP 402It asked for 5000 of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on eip155:8453, which is $0.005000 at the decimals its catalogue entry implies.Answered
3Does the seller’s own listing say the same thing?The payee the endpoint names is the one its listing names.Answered
4Does the record say anything against paying them?Every check Conservative could run, ran, and none objected, for up to the amount asked. That is NOT a statement that this is safe: nothing here can see what the action is for, or what the two of you agreed.Answered
5Is the price still the one I decided on?The endpoint still asks exactly what it asked when the decision was made.Answered
Buying it for real
1. Rehearsaldone above, free, and nothing was signed or spent.
2. Check what you would authoriseconnect a wallet and read the exact payment before anything is signed.This endpoint wants payment on Base (eip155:8453). Connect an EVM wallet to pay it. Rehearsing it costs nothing and needs no wallet at all.
3. Pay and see what arriveson the knock page, which reads the terms once more immediately before you sign, because a price that moved between the decision and the signature would authorise something you did not decide on.Your wallet signs and we never hold your key. The signed authorisation travels through our server, because this seller’s host will not answer a browser on our origin. We can see it, we are the payee of none of them, it authorises one amount to one address inside a window of minutes, and we do not store it.
What a rehearsal cannot establish
whether what you are sold is any good: this checks that a thing arrives for the price asked, not that it is worth it
anything about a seller settling off the rails we read, which is most of the economy
that an endpoint answering today will answer tomorrow; a rehearsal is one moment
what happens after the money moves if the seller simply does not deliver, which is why the paid half checks what came back
The half that settles those is a real payment from your own wallet, which is not built yet. When it is, the money goes to the seller and never through us.