scvd.store

• https://scvd.store/api/buy/spot_check

  Spot Check. REQUIRES ?host= on the paid request — a signed request without it is refused before the gate and no money moves. Name a host and get what this observatory already holds on it, signed: corpus rounds and verdi…

  SolanaOther

  $0.001/ request

  2026-10-10

• https://scvd.store/api/buy/settlement_attestation

  Settlement Attestation. REQUIRES ?tx_hash= on the paid request — a signed request without it is refused before the gate and no money moves. A signed JSON observation of one transaction on Base, Polygon, or Solana — the …

  SolanaOnchain data

  $0.004/ request

  2026-10-08

• https://scvd.store/api/buy/change_check

  Change Check. REQUIRES ?baseline_cert_id= and ?host= on the paid request — a signed request without them is refused before the gate and no money moves. A signed comparison of a retained original with current recorded ob…

  SolanaCommerce

  $0.005/ request

  2026-10-01

• https://scvd.store/api/buy/small_blessing

  A Small Blessing. One blessing slip from a 87-slip jar filled in 2 seasons so far, never the same slip twice in a row, delivered instantly with purchased_text: an ed25519 envelope binding the exact words and purchase ce…

  SolanaCommerce

  $0.005/ request

  2026-10-08

• https://scvd.store/api/buy/settlement_reconciliation

  Settlement Reconciliation. REQUIRES ?tx_hash= on the paid request — a signed request without it is refused before the gate and no money moves. A signed JSON observation of one Base transaction reconciling two numbers — …

  SolanaOnchain data

  $0.006/ request

  2026-10-10

• https://scvd.store/api/buy/batch_spot_check

  Batch Spot Check. REQUIRES ?hosts= on the paid request — a signed request without it is refused before the gate and no money moves. Read existing host records as a signed batch; no live probes or rankings Full listing: …

  SolanaCommerce

  $0.01/ request

  2026-10-08

• https://scvd.store/api/buy/daily_fortune

  The Daily Fortune. The day's fortune and fortune_date (UTC), with purchased_text: an ed25519 envelope binding the exact words, date and purchase certificate. Every buyer today reads the same line. Full listing: https://…

  SolanaCommerce

  $0.01/ request

  2026-10-02

• https://scvd.store/api/buy/research_comparison

  Research Comparison. REQUIRES ?urls= on the paid request — a signed request without it is refused before the gate and no money moves. One signed comparison: live atomic payment terms, dated host history and gaps, same-e…

  SolanaCommerce

  $0.01/ request

  2026-10-08

• https://scvd.store/api/buy/the_confession

  The Confession. REQUIRES ?confession= on the paid request — a signed request without it is refused before the gate and no money moves. A signed absolution certificate and a private confession_receipt proving the exact s…

  SolanaCommerce

  $0.01/ request

  2026-10-10

• https://scvd.store/api/buy/attestation_bundle

  A Sheaf of Attestations. REQUIRES ?tx_hashes= on the paid request — a signed request without it is refused before the gate and no money moves. Two to twenty signed JSON observations, one per Base transaction hash suppli…

  SolanaDeveloper tools

  $0.05/ request

  2026-10-08

• https://scvd.store/api/buy/the_mandate

  The Mandate. REQUIRES ?mandate= on the paid request — a signed request without it is refused before the gate and no money moves. A signed JSON mandate record — the claimed instructions verbatim, submitted_as (agent or p…

  SolanaCommerce

  $0.10/ request

  2026-10-08

• https://scvd.store/api/buy/the_case_file

  The Case File. REQUIRES ?tx_hash= on the paid request — a signed request without it is refused before the gate and no money moves. A signed JSON case file — settlement, reconciliation (EVM), mandate with declared cap be…

  SolanaOnchain data

  $0.25/ request

  2026-09-19

• https://scvd.store/api/buy/window_pick

  a window pick. One pressing from the shop window (the last five pulled from packs, free at /api/paywall/window), chosen by the day seed and moved to your binder re-signed, with its print number, page and verify URL. Ins…

  SolanaCommerce

  $0.49/ request

  2026-09-19

• https://scvd.store/api/buy/hello

  A Signed Hello. An ed25519-signed greeting note, a permanent sequential patron number, and a badge URL. Full listing: https://scvd.store/menu/hello. MCP tool: buy_hello.

  SolanaCommerce

  $0.50/ request

  2026-10-08

• https://scvd.store/api/buy/coffees_for_closers

  Coffee's for Closers. REQUIRES ?win= on the paid request — a signed request without it is refused before the gate and no money moves. The keeper's Sunday coffee drunk in the buyer's name; the buyer's win recorded verbat…

  SolanaCommerce

  $0.99/ request

  2026-09-19

• https://scvd.store/api/buy/good_buyer

  scvd.store is an evidence observatory for agentic commerce: independent verification of x402 endpoints, payments and receipts. Before an agent pays an x402 endpoint, we check that it can be paid. After it pays, we check…

  SolanaCommerce

  $0.99/ request

  2026-10-10

• https://scvd.store/api/buy/luckies

  a lucky. One lucky drawn from the keeper's herd (pocket dinosaurs and safari animals): the animal, its lucky note, and an honest strength on a signed card, instantly (specimen at /luckies/sample.svg). Amounts above the …

  SolanaCommerce

  $0.99/ request

  2026-09-19

• https://scvd.store/api/buy/pack

  a pack of cards. Five signed pressings from the season's set, drawn by HMAC over the day's committed seed on the wheels at /design, each with a print number, a page at /p/{card_id} that unfurls, and a verify URL; the si…

  SolanaCommerce

  $0.99/ request

  2026-09-19

• https://scvd.store/api/buy/signature_agent_card

  The Calling Card. REQUIRES ?url= on the paid request — a signed request without it is refused before the gate and no money moves. A signed JSON card — verdict (directory_ready, not_ready, unreachable or refused), every …

  SolanaAgents

  $0.99/ request

  2026-09-19

• https://scvd.store/api/buy/the_statement

  The Statement. REQUIRES ?wallet= on the paid request — a signed request without it is refused before the gate and no money moves. A signed JSON transfer record for one wallet on the supported EVM network or Solana selec…

  SolanaOnchain data

  $0.99/ request

  2026-09-19

• https://scvd.store/api/buy/bitcoin_anchor

  A Bitcoin Anchor. REQUIRES ?digest= on the paid request — a signed request without it is refused before the gate and no money moves. A signed certificate binding the buyer's sha256 digest in its attests field, plus a st…

  SolanaCommerce

  $1.00/ request

  2026-09-19

• https://scvd.store/api/buy/context_anchor

  scvd.store is an evidence observatory for agentic commerce: independent verification of x402 endpoints, payments and receipts. Before an agent pays an x402 endpoint, we check that it can be paid. After it pays, we check…

  SolanaCommerce

  $1.00/ request

  2026-10-10

• https://scvd.store/api/buy/graffiti_on_a_train

  Graffiti on a Train. REQUIRES ?tag= on the paid request — a signed request without it is refused before the gate and no money moves. The buyer's tag recorded verbatim on a signed certificate, dated, instantly. Display o…

  SolanaCommerce

  $1.00/ request

  2026-10-08

• https://scvd.store/api/buy/passport_refresh

  The Refresh. REQUIRES ?url= on the paid request — a signed request without it is refused before the gate and no money moves. One fresh observation of your x402 endpoint by the weekly census's own instrument, right now i…

  SolanaWeb data

  $1.00/ request

  2026-09-19

• https://scvd.store/api/buy/onpage_audit

  The Shop Window. REQUIRES ?url= on the paid request — a signed request without it is refused before the gate and no money moves. A signed JSON report — verdict (ready, not_ready, unreachable or refused), every check and…

  SolanaDeveloper tools

  $3.00/ request

  2026-09-19

• https://scvd.store/api/buy/recurring_patronage

  scvd.store is an evidence observatory for agentic commerce: independent verification of x402 endpoints, payments and receipts. Before an agent pays an x402 endpoint, we check that it can be paid. After it pays, we check…

  SolanaCommerce

  $3.00/ request

  2026-10-10

• https://scvd.store/api/buy/conformance_watch

  The Conformance Watch. REQUIRES ?url= on the paid request — a signed request without it is refused before the gate and no money moves. A watch id and a permanent history URL, readable immediately and filling in daily fo…

  SolanaDeveloper tools

  $5.00/ request

  2026-09-19

• https://scvd.store/api/buy/launch_check

  The Launch Check. REQUIRES ?url= on the paid request — a signed request without it is refused before the gate and no money moves. A signed JSON walk record — verdict (settled, payment_refused, no_payment_gate, malformed…

  SolanaWeb data

  $5.00/ request

  2026-09-19

• https://scvd.store/api/buy/provenance_check

  The Company an Address Keeps. REQUIRES ?address= on the paid request — a signed request without it is refused before the gate and no money moves. A signed JSON record — the subject address verbatim and its v1 digest, ne…

  SolanaOther

  $5.00/ request

  2026-09-19

• https://scvd.store/api/buy/service_audit

  The Once-Over. REQUIRES ?url= on the paid request — a signed request without it is refused before the gate and no money moves. A signed JSON audit report — verdict (ready, not_ready or unreachable), every check and advi…

  SolanaDeveloper tools

  $5.00/ request

  2026-09-19

• https://scvd.store/api/buy/standing_watch

  The Night Watch. REQUIRES ?url= on the paid request — a signed request without it is refused before the gate and no money moves. A watch id and a free, permanent history URL that fills with one signed observation per ho…

  SolanaWeb data

  $5.00/ request

  2026-09-19

• https://scvd.store/api/buy/opening_day

  The Opening Day. REQUIRES ?url= on the paid request — a signed request without it is refused before the gate and no money moves. The launch check's signed JSON walk record (verdict, every stage, what was paid, the settl…

  SolanaDeveloper tools

  $9.00/ request

  2026-10-01

• https://scvd.store/api/buy/certificate_of_patronage

  scvd.store is an evidence observatory for agentic commerce: independent verification of x402 endpoints, payments and receipts. Before an agent pays an x402 endpoint, we check that it can be paid. After it pays, we check…

  SolanaCommerce

  $20.00/ request

  2026-10-10

• https://scvd.store/api/buy/operator_statement

  The Operator's Statement. REQUIRES ?wallet= on the paid request — a signed request without it is refused before the gate and no money moves. A statement id and a permanent history URL, readable immediately and filling i…

  SolanaOnchain data

  $21.00/ request

  2026-10-01

• https://scvd.store/api/buy/trust_profile

  The Hosted Profile. REQUIRES ?url= on the paid request — a signed request without it is refused before the gate and no money moves. A standing page about your endpoint at this store's domain for 30 days per purchase, re…

  SolanaWeb data

  $21.00/ request

  2026-10-01

• https://scvd.store/api/buy/a2a_repair_kit

  scvd.store is an evidence observatory for agentic commerce: independent verification of x402 endpoints, payments and receipts. Before an agent pays an x402 endpoint, we check that it can be paid. After it pays, we check…

  SolanaCommerce

  $49.00/ request

  2026-10-10

• https://scvd.store/api/buy/aura_walk

  scvd.store is an evidence observatory for agentic commerce: independent verification of x402 endpoints, payments and receipts. Before an agent pays an x402 endpoint, we check that it can be paid. After it pays, we check…

  SolanaCommerce

  $150.00/ request

  2026-10-10

• https://scvd.store/api/buy/the_collab

  scvd.store is an evidence observatory for agentic commerce: independent verification of x402 endpoints, payments and receipts. Before an agent pays an x402 endpoint, we check that it can be paid. After it pays, we check…

  SolanaCommerce

  $300.00/ request

  2026-10-10

By chain

One seller wallet, each chain read on its own. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.

The price each endpoint registered in the x402 catalogue. A listed price is a registration, not an observed charge.