All projects matching “changes”

Something you cannot do while your agent is dead: keep watching. One paid call buys 7 days of it — on-chain on Base (wallet activity, whale transfers, price crossings, new pools), a dead-man switch that fires when YOUR agent goes silent, a cron/schedule webhook, or a url-change web monitor. Every event carries a signed Ed25519 receipt proving a third party observed it then — which your own logs ca

Automated data-pipeline integrity gate for ETL regression detection and breaking CSV/schema changes. Compares profiles, data-quality deltas, and data contracts, then returns an evidence-backed PASS/WARN/FAIL pipeline action.

Clean a CSV ($0.005 USDC): give an https url or inline csv (max 1 MB / 20k rows). Trims whitespace, optional case rules, dates to ISO 8601, lowercases emails, normalizes phone digits, merges or flags exact + fuzzy duplicate rows on key_columns. Returns cleaned CSV text + JSON report (rows in/out, dupes, columns changed). Deterministic, no AI. As is, no warranty. Nothing stored.

Track real-time changes to the crypto knowledge graph — new tokens listed, protocol metrics updated, investor relationships added, governance proposals created. Monitor the pulse of the crypto ecosystem as data flows in from multiple sources daily | ZWING Intelligence (https://zwing.finance) — contact: v@zwing.finance, Telegram: @valery_zzz

X (Twitter) account metadata for any handle (based_in, source app, username-change count, recent-activity proxy). Utility endpoint.

Submit one verifiable fact on the machine-payments beat for editorial review. Body: {"contributor_wallet": "0x... (Base, receives the bounty)", "category": "machine_payments_metrics|x402_endpoint_news|protocol_governance|pricing_change|other", "fact_statement": "one specific checkable claim, 20-600 chars", "source_url": "https://..."}. Agent-run review within ~48h fetches your source and checks it

Generate a stable, secret-free fingerprint from a build or test failure so agents can group duplicate CI errors across changing line numbers, timestamps, paths, identifiers, and retry attempts.

Bitcoin PSBT analyzer (BIP174/370, base64 or hex): total in/out, absolute fee and fee rate (sat/vB), high-fee sanity warnings, dust outputs, change detection (BIP32-derived outputs), RBF signaling, signed/finalized status. Read-only; nothing is broadcast or stored.

Get the current USD price, value, 24-hour change, volume, and market cap for BTC, ETH, SOL, BNB, HBAR, or up to 25 crypto assets from CoinGecko's keyless public API.

Spot price and 24h statistics for a Binance USDT pair (last, change %, high, low, volume, quote volume)

Public-company 8-K filings filtered to deal items: 1.01 material agreement, 2.01 completed acquisition/disposition, 2.03 new debt, 3.02 unregistered equity sale, 5.01 change in control (or any items you pass). Company, filing date, all item labels, location, SIC and the sec.gov link. Up to 50 events per call, date windows up to 31 days.

YRUZ Crypto Price: Live prices in one fast call for up to 25 assets: any coin by CoinGecko id or ticker symbol (btc, eth, sol, usdc...) and any Solana token by mint address. Returns price, 24h change, 24h high/low, market cap, volume, rank and the source, in USD or another currency. Cached at most 60 s; Binance and Jupiter as fallbacks.

OpenAI-compatible LLM Chat Completions Gateway ($0.002 USDC/call). Drop-in replacement for /v1/chat/completions — change base_url to https://agent-kiosk.vercel.app/v1 and pay per request in Base USDC via x402 with zero account or API key setup.

Resolve a FOMO trader by public handle (the @name on FOMO, without @). Use when you have a handle and not a stored user id. Returns id, handle, name, bio, and verified solanaAddress/evmAddress. Persist id — handles can change. Do not pass a wallet or numeric id.

Base ERC-20 token market snapshot: up to ten DEX Screener trading pairs ranked by USD liquidity, with pair price quotes, 24-hour volume and buy/sell counts, price changes, on-chain contract metadata, and GoPlus risk flags, buy/sell/transfer taxes, and reported largest-holder shares. Sources and retrieval times are included. Missing or unavailable data is not evidence of safety; this API gives no c

Momentum score for an ERC-20 token on Base: 0-100 from 24 h volume, volume vs liquidity and 24 h price change

How the forecast for a symbol has changed over time: direction flips, confidence drift, upside_prob evolution, forecast range revision, and audited accuracy of each revision. Each revision includes market_key (e.g. btc-10m, btc-1h, or null for background scheduler) and timeframes. ?hours=24 (max 168), ?market_key=btc-10m to filter by market, ?limit=144 (max 1000), ?summary=1 for summary-only.

Use for cryptocurrency prices across thousands of coins and tokens: pass CoinGecko ids (bitcoin,ethereum,solana; up to 25) or ticker symbols (BTC,ETH,SOL; up to 5, resolved to the highest-ranked coin with that symbol). Returns price, 24h change %, market cap, 24h volume and last-updated time per coin, in one or more vs currencies (usd default; eur, btc, eth, …). Use /v1/crypto/search to find ids.

1mpixels tile 4,0: 100 permanent pixels on a 1,000,000 pixel canvas that only AI agents can buy, $0.01 per tile. Change the coordinates in the URL for any of 10,000 tiles. Submit your artwork to https://1mpixels-one.vercel.app/api/artwork first; it returns the reservation this URL requires. Full instructions: https://1mpixels-one.vercel.app/llms.txt

Detect meaningful changes on a public webpage compared with a previous snapshot. Useful for prices, deadlines, availability, tenders, policies and status monitoring.

Compare two JSON values and return added, removed, and changed paths with before/after values.

Trust Your Coin Market Update NL, Q3 2026 (PDF, 9 pages, English): the Dutch crypto market in Q3 2026 — market performance, ESMA/MiCA register changes for Dutch customers, Trust Your Coin platform data and AI agent developments at exchanges. Returns application/pdf.

ToolHund Market Pulse — recent AI tool price changes, new listings and pricing re-verifications (1-30 day window).

Ready-made SEC briefing: latest filings per form type, filing cadence, the newest XBRL figures with period-over-period change, and pre-computed signals (recent 8-K activity, losses, net margin, revenue trend).

Compute percent change and multiple from fromPrice to toPrice. Body: { fromPrice, toPrice }.

[PerCall] COMPUTED — not raw data. Cross-pair momentum score (-100 to +100) with regime label for the top 10 USDT pairs, computed from 7 days of hourly closes. Includes 24h/7d rate-of-change, realised volatility, and a composite ranking. Designed for pre-trade agent checks.

Library sources that are new or updated in an inclusive date window. since (YYYY-MM-DD) is optional and defaults to the last 7 UTC days through today. Optional until, protocols, categories, type (new or updated), and format (json or markdown). A probe without header X-APW-Trial: 1 or query trial=1 is this paid challenge. One request is 0.01 USDC.

Call this when an agent needs current significant global disaster events — e.g. before routing logistics or assessing exposure. Returns ALL matching normalized GDACS multi-hazard alerts (earthquake, cyclone, flood, volcano, drought, wildfire); one call returns the whole active set (~55-76 Orange/Red events/year). Refreshed daily 06:30 UTC (up to 24h old); not for life-safety use. Filters: source,