Discover / btc-radar.vercel.app

Bitcoin Tech Radar - Aaron Zhang

■ Challenge detected

Bitcoin protocol and software changes as JSON: Bitcoin Core merges and releases, BIP updates, Lightning spec and implementation changes. Each item has status (proposal, merged, released, activated), layer (consensus, policy, p2p, wallet), why it matters, what has not happened yet, and primary source links.

Listed price
$0.01
Challenge detected
8 of the last 8 checks
Median response
92 ms
Last checked
17 Oct, 09:26 UTC
In our index since
7 Oct 2026

Endpoint

curl -i https://btc-radar.vercel.app/bitcoin/technical-updates
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.
3 listed endpoints · on x402 Bazaar

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://btc-radar.vercel.app/bitcoin

  • GET/bipsNo price listedStatus of every Bitcoin Improvement Proposal as JSON: number, layer (consensus soft fork, peer services, applications), title, type and status (Draft, Complete, Deployed, Closed...), with links. Parsed live from the bitcoin/bips repository index, plus counts by status.
  • GET/technical-updatesNo price listedBitcoin protocol and software changes as JSON: Bitcoin Core merges and releases, BIP updates, Lightning spec and implementation changes. Each item has status (proposal, merged, released, activated), layer (consensus, policy, p2p, wallet), why it matters, what has not happened yet, and primary source links.
  • GET/releasesNo price listedLatest releases of Bitcoin Core and the Lightning implementations (LND, Core Lightning, Eclair, LDK) as JSON: version, date, days since release, link to notes, and a plain keyword flag when notes mention security fixes. Read live from GitHub.

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 3 of 3 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/btc-radar.vercel.app

Recent checks

7 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.17 Oct 2026
All 8 checks
When (UTC)ResultHTTPResponse
17 Oct, 09:26 UTCChallenge detected402353ms
16 Oct, 08:13 UTCChallenge detected40285ms
14 Oct, 21:46 UTCChallenge detected40267ms
13 Oct, 10:39 UTCChallenge detected40299ms
11 Oct, 10:02 UTCChallenge detected402243ms
9 Oct, 21:31 UTCChallenge detected40283ms
8 Oct, 15:35 UTCChallenge detected40281ms
7 Oct, 12:43 UTCChallenge detected4021148ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 17 Oct, 09:26 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for Bitcoin Tech Radar - Aaron Zhang?

Its listed price is $0.01.

What payment terms does Bitcoin Tech Radar - Aaron Zhang advertise?

The listing advertises x402, Base, Base Sepolia and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is Bitcoin Tech Radar - Aaron Zhang listed?

In x402 Bazaar. Superstables first indexed it on 7 Oct 2026.

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