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Large ERC-20 transfer observations on Base

Signed, timestamped evidence of what a public URL served — status, headers, SHA-256 of the body — from an independent witness, keyless. Pass expect_sha256 to learn whether the bytes changed since you pinned them: watch terms pages, key directories, robots.txt, price lists, research sources. Keep the attestation; verify it with our public key.

Paid agent-facing brief on agent payment metering and reconciliation: per-request three-way financial records (upstream cost, your price, customer funds), budget lock, deduction, refund, billing, reconciliation · Build a decision procedure or schema for: agent payment metering and reconciliation: per-request three-way financial records (upstream cost, your price, customer funds), budget lock, deduction, refund, billing, rec. Blunt decision procedure, not marketing.

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Raw AMM pool state for a pair on Base: v2 reserves and v3 concentrated liquidity across BaseSwap, SushiSwap and Uniswap v3. Returns pools[] with venue, surface, feeBps, reserveA, reserveB, price and tvlUsd at a stated blockNumber. Requires ?pair=SYM/SYM (e.g. WETH/USDC). Errors: 400 bad_pair, 404 no_pools, 502 upstream_read_failed. For USD depth already computed use /liquidity. This is the underlying numbers. Chain-pinned; bare /reserves = BSC.

Cheap preflight checks if a URL can be fetched by Minifetch's user agent before making requests to the other paid Minifetch endpoints. If your own site is blocked read the tutorial: https://minifetch.com/tutorials/unblock-minifetch

Paid agent-facing brief on Mathematical document OCR extraction decision procedure: when an agent holding a scanned paper, screenshot, or PDF must decide whether to pay for math-aware OCR (mathpix-style LaTeX extraction) or use free/local alternatives (MinerU, open-source OCR, LLM vision), which output format to request (LaTeX vs MathML vs markdown), confidence thresholds and re-extraction rules, cost-versus-accuracy tradeo. Blunt decision procedure, not marketing.

The Drawer. One real oddity from the keeper's drawer — the thing itself and what it does, as listed — written down exactly and signed under the buyer's name. Describe-only; the object stays in the drawer. Full listing: https://scvd.store/menu/the_drawer. MCP tool: buy_the_drawer.

Recent trades for one market from the post-cutover trades_v2 table, newest first, keyset cursor. timestamp is whole unix seconds and the cursor is {ts,id}; the query sorts on that same floored key, so trades sharing a second page exactly once. id is a JSON number. An archived market returns 503 trades_cold_storage - unless the archive probe itself errors, which degrades to an empty 200. A market with no trades is an empty, billable 200.

Store directory: browse and filter every tracked store.

Cross-venue matched market clusters from Postgres: cluster row, member markets with outcomes, optional related/raw edges. LIMIT/OFFSET pushed into SQL (max 100). Served matches are LLM-verified and stay valid, but COVERAGE can be incomplete: adjudication is a separate gated step and while paused no new match is promoted - see `freshness`. An empty page is a billable 200.

Top Polymarket traders by realised PnL or volume. Normally a 5-minute shared cache, but if upstream fails we serve the last good copy for UP TO 24 HOURS, still as a 200, signalled only by the X-Data-Freshness header. 503 only when nothing is cached at all. Upstream rows are sparse: proxy_wallet is the only guaranteed field; pnl and volume can be null and trades can be absent. limit is truncated locally before enrichment, so it bounds work. Empty bills.

Returns the full enrichment-series catalog from Postgres: one row per (provider, series_id) with dataset, title, unit, first/last date and observation count. No params, no filtering, fixed ORDER BY. Data refreshes on a 6h worker tick and is cached 30 min (Cache-Control private). An empty catalog (no DB pool at boot, or enrichment dark) still returns 200 and bills.

Returns information about purchasing echeveria plants or seeds.

Facilitates the purchase of jade plants.

Search economic indicators by keyword: Federal Reserve series (FRED), World Bank development data, US Treasury rates, national accounts (BEA), labor statistics (BLS), commitments of traders (CFTC), ECB foreign-exchange rates, and energy data (EIA). Returns indicator, value, period, and a provenance URL per match. For macroeconomic, financial, and research agents.

Search US federal spending by keyword: contract awards (USAspending), open solicitations (SAM.gov), and grant funding opportunities (Grants.gov) in one call. Returns recipient or agency, dollar amount, dates, NAICS, and a provenance URL to the official source per match. For govcon market intelligence, competitor award tracking, and procurement agents.

Paid agent-facing brief on x402 settlement pattern anomaly decision procedure: what an agent can and cannot infer from a raw settlement record, and how to detect anomalies in its own settlement history. Inputs: recent settlement list (amounts, counterparties, timestamps, facilitators, rails). Outputs per settlement: inferred service class (subscription-like recurrence, one-off, burst), deviation flags (amount vs rolling med-0. Blunt decision procedure, not marketing.

Retrieves all open positions across unified trading or investment accounts.

Before you sign: can this Base contract be paused, frozen, or have tokens minted by its owner, self-destruct, or delegate execution somewhere you have not seen? Returns the opcodes and selectors actually present in the deployed bytecode, resolves proxies and EIP-7702 delegated accounts to what really runs, and states the trust level behind the answer. Evidence for your policy, not a safety verdict.

The Once-Over. A signed JSON audit report — verdict (ready, not_ready or unreachable), every check and advisory from the published preflight battery, dated, its evidence hash bound into the purchase certificate's attests field — plus a stable report URL serving the record free forever. Instant; one GET at one moment, never monitoring. Full listing: https://scvd.store/menu/service_audit. MCP tool: buy_service_audit.

The Conformance Watch. A watch id and a permanent history URL, readable immediately and filling in daily for seven days: one signed pass per day carrying the verdict, every failed check and advisory by name, plus a summary deriving the days the store missed and whether the readout drifted between passes. Bounded and prepaid; ends after seven days, renews only by repurchase. Full listing: https://scvd.store/menu/conformance_watch. MCP tool: buy_conformance_watch.

PREMIUM (empresas): plan estratégico estructurado con fases, acciones y métricas. input=objetivo.

Audit an AI agent configuration for security holes: prompt injection exposure, missing authentication, over-broad tool permissions and unsafe gateway settings. Check an agent before you trust it or connect to it