Discover / api.blockscout.com

api.blockscout.com

■ Challenge detected

Access to bens/api/v1/protocols. Get list of supported protocols

Listed price
$0.015
Challenge detected
10 of the last 10 checks
Median response
139 ms
Last checked
16 Oct, 18:49 UTC
In our index since
26 Sept 2026

Endpoint

curl -i https://api.blockscout.com/services/bens/api/v1/protocols
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.
10 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://api.blockscout.com

  • GET/:chain_id/api/v2/addresses/:address_hash_param$0.002Retrieve detailed information about a specific address or contract
  • GET/:chain_id/api/v2/addresses/:address_hash_param/token-transfersNo price listedList token transfers involving a specific address with filtering options
  • GET/:chain_id/api/v2/transactions/:transaction_hash_param$0.002Retrieve detailed information about a specific transaction
  • GET/:chain_id/api/v2/addresses/:address_hash_param/internal-transactionsNo price listedList all internal transactions involving a specific address
  • GET/:chain_id/api/v2/tokens/:address_hash_param/holders$0.002List addresses holding a specific token sorted by balance
  • GET/:chain_id/api/v2/tokens/:address_hash_param$0.002Retrieve detailed information about a specific token
  • GET/services/bens/api/v1/protocols$0.015Get list of supported protocols
  • GET/:chain_id/api/v2/addresses/:address_hash_param/transactions$0.002List transactions involving a specific address with to-from filtering
  • GET/:chain_id/api/v2/addressesNo price listedList addresses holding native coins sorted by balance - top accounts
  • GET/:chain_id/api/v2/smart-contracts/:address_hash_param$0.002Retrieve detailed information about a verified smart contract

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

Showing 10 of 10 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/api.blockscout.com

Recent checks

27 Sept 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.16 Oct 2026
All 10 checks
When (UTC)ResultHTTPResponse
16 Oct, 18:49 UTCChallenge detected402148ms
15 Oct, 14:11 UTCChallenge detected402360ms
14 Oct, 05:00 UTCChallenge detected402158ms
13 Oct, 00:46 UTCChallenge detected402109ms
11 Oct, 06:02 UTCChallenge detected402109ms
9 Oct, 21:31 UTCChallenge detected402118ms
8 Oct, 15:35 UTCChallenge detected402206ms
7 Oct, 09:33 UTCChallenge detected402328ms
6 Oct, 09:33 UTCChallenge detected402130ms
27 Sept, 05:02 UTCChallenge detected402104ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 16 Oct, 18:49 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 api.blockscout.com?

Its listed price is $0.015.

What payment terms does api.blockscout.com advertise?

The listing advertises x402, Base, EVM chain 42220 and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is api.blockscout.com listed?

In x402 Bazaar. Superstables first indexed it on 26 Sept 2026.

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