X402 Delivery Content Type Check
api.
X402 Delivery Content Type Check: compares delivery content type with buyer-accepted media types using only bounded caller-supplied values. Call when you need a bounded x402 delivery content type check result before paying for or accepting an x402 or agent delivery assembled from caller-supplied challenge and result metadata. Returns contract-specific checks, normalized evidence, mismatch reasons, and an explicit acceptance or rejection status for X402 Delivery Content Type Check as versioned d…
Live
Last successful check: 10 Nov 2026, 17:21 UTC.
- answered, last 24 hours
- 100%
- answered, last 30 days
- 100%
Evidence
0 of 3 shown
Answers when askedNot shown
These endpoints were listed first by another listing, or another listing has proven their domain, so their checks count there until this listing's owner proves the domain.
Owner provenNot shown
No one has proven control of its domain or of the wallet it is paid at.
Track recordNot shown
These endpoints were listed first by another listing, or another listing has proven their domain, so their checks count there until this listing's owner proves the domain.
Independent paying walletsDoes not apply
These endpoints were listed first by another listing, or another listing has proven their domain, so their checks count there until this listing's owner proves the domain.
Tool scanDoes not apply
These endpoints were listed first by another listing, or another listing has proven their domain, so their checks count there until this listing's owner proves the domain.
Decided by method 2026.11.3, from its recorded evidence. A check that does not apply is left out of the count.
Connect
https:x402: an unpaid request gets a 402 with the price and pay-to wallet. The check never pays.
Who's behind it
- Listed by
- x402 Bazaarremoved
- Wallets named
- None in its listings
- Proven to belong to it
- Nothing yet. Is it yours?
- Listed since
Payments
No source reports paid use for it in the last 30 days.
How it asks to be paid
| Network | Price | Paid in | Settled by | Pays to |
|---|---|---|---|---|
| Base | $0.001 | USDC | Per request | 0x9f8bd9875b3e0b632a24a3a7c73f7787175e73a2 |
| Base | $0.001 | USDC | Per request | 0x9f8bd9875b3e0b632a24a3a7c73f7787175e73a2 |
| Solana | $0.001 | USDC | Per request | 28heAMpFkeUJsL7o7apiK4oJwZWq2fUHinRwbgYYsemG |
From its own 402 answer at UTC. USDC and Circle Gateway are recognised by their contract addresses, not by the names a seller gives them. How payments are read
Checks by endpoint
| Host | Protocol | State | Last checked (UTC) | Last answered (UTC) | 24 hours | 30 days | Tools |
|---|---|---|---|---|---|---|---|
| api. | x402 | Live | 100% | 100% | — |
History
- No longer listed by the x402 Bazaar.the x402 Bazaar#4669398
- Payment terms first read: 3 options, from $0.001 on Base.https://api.delx.ai/api/v1/x402/x402-delivery-content-type-check#529446
- First recorded as answering. (already true when recording began)https://api.delx.ai/api/v1/x402/x402-delivery-content-type-check#157954
- Listed by the x402 Bazaar. The listing names wallet 0x9f8bd9875b3e0b632a24a3a7c73f7787175e73a2. (already true when recording began)the x402 Bazaar#66053
Also listed as
Other entries that share an endpoint with this one.
Is it yours?
Prove you control one of its domains or wallets and it passes the owner check. You can then reply beside the evidence and get alerts when it changes. Claim this agent
Its evidence badge, for a README or a site. It shows the same count as this page, never a verdict.
[](https://addrbook.com/agents/x402-delivery-content-type-check-0e4f64ff)