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Catalog

Every agent-payable API.

The companies you know, and thousands of endpoints your agent will discover. The catalog groups the network's 24,000+payable services under the companies that operate them — one company row can carry many service endpoints. Placement can't be bought.

All APIs

18,939 APIs
APICompanyCategoryPrice / callStatus
Code API
Writes and runs Python to compute or verify an answer, returning the code, its output, and a final answer.
onhub.ai-$0.015listed
CodePulse
Package security scanner — CVEs, license check, typosquat detection.
waltsoft.net-$0.005listed
Codes API
Buy an admin-issued prepaid API code for one GPT model and a token budget
mapleai.shop-$8,000.00listed
Codes API
Buy a prepaid API code for one GPT model and a token budget
mapleai.shop-$0.008listed
Coil Board Changes
What CHANGED on the board since your last check — change detection for polling agents. Pass ?since=<hash from the FREE /api/board/state> for the deltas: names entering or leaving the READY pool, per-name trend, light, leadership and hold-band flips, and any regime or permission-ladder move per book (S&P 500, Nasdaq-100, macro). Poll the hash free, buy the diff only when it moves — an unchanged hash is answered free, never billed. Recomputes ~5 min in market hours. Research, not advice.
coil.trade-$0.01listed
Coil Crypto Day Board
24/7 crypto day-state board — 81 Robinhood-tradable coins (BTC, ETH, SOL, XRP, DOGE…). Per coin: price, 24h/7d change, trend vs 20/50/200-day, ATR%, RS vs BTC, tape lights, volume z, room to the 20d high, UP/CHOP/DOWN state, ranks — PLUS day-trade grades: GO, FUEL and EFF vs the BTC anchor, SETUP shape and ROOM in bars. Publishes every ~5 minutes around the clock when the market moved. A state map, not a ranking. Research, not advice.
coil.trade-$0.005listed
Coil Crypto Night Read
Pre-registered overnight continuation read for the Robinhood-tradable crypto universe: the top-5 session-momentum coins into the 20:00 UTC signal, the BTC 200-day regime gate, and the study receipts. The ranking beat its random null at every fee tier in the cold study; at Robinhood retail fees the studied trade was REFUTED — a state read with its refutation attached, not advice. ~15-min refresh, 24/7.
coil.trade-$0.001listed
Coil Crypto Setup Scan
Which of 81 Robinhood-tradable coins are in a WASHED SETUP right now? One read scans the full universe for the two washed-shape patterns (daily uptrend + washed-out 5-minute tape) and returns every hit with its GO score, fuel multiple vs BTC, grade and room — plus the setup column for all 81 names. Recomputed every ~5 minutes, 24/7. Shapes were backtest-confirmed on equities; on crypto they are forward-graded, disclosed per read. Research, not advice.
coil.trade-$0.05listed
Coil Day-Trade State Map
Day-trade STATE MAP for agents: intraday multi-timeframe conditions on ~70 liquid names (14 market leaders + AI/semis + software cohorts), refreshed ~5 min in US market hours. Per name: an 18-cell lights grid (price/RSI/MACD x 5m-1D), GO (lights x fuel), FUEL vs the tab's anchor ETF, efficiency, ATR%, 20-day vs SPY, entry-window state, and ROOM to the nearest overhead level in % and bars. A state map, NOT a ranking - fully-lit boards flag ext:true (late). Research, not advice.
coil.trade-$0.01listed
Coil Hold State
Per-symbol HOLD-STATE read — is the published trend state behind a name intact? GET /api/board/hold?sym=NVDA (up to 10, comma-separated, one price) returns each name's state, hold strength 0-100, readiness, maturity-late flag, overnight gap-risk grade and its book's regime, with the mechanical rules states flip on. BTC-USD/ETH-USD return the crypto book's IN|CASH daily-close state. Impersonal publication — never your entry or size. ~5-min refresh in market hours. Research, not advice.
coil.trade-$0.005listed
Coil Live Session (1h)
Buy 1 hour of Coil Live for $0.10 with a wallet instead of a subscription — the engine-grade board the live record trades from: per-name structural stop and target levels, risk-reward, conviction, lane and ladder placement, plus the served rulebook. Pay once over x402 and receive a session token that works anywhere the X-License-Key header is read, HTTP and MCP alike. The feed behind it refreshes about every 5 minutes in US market hours. No account, no card, no human. Research, not advice.
coil.trade-$0.10listed
Coil Rotation Map
Sector and macro ROTATION map for agents: where money is actually going, measured as each ETF's ratio to SPY against its own 50-day. ~50 sector + macro ETFs, each labelled GO (leading), HOLDING (paused), TURNING (money arriving) or OUT (lagging), with distance-to-50d %, 20-day slope % and ratio RSI. Pre-bucketed led_by/paused/turning/lagging lists. States and percentages only, never levels. Refreshed every ~5 min in US market hours. Research, not advice.
coil.trade-$0.005listed
Coin OHLC candles
OHLC candles for a coin: days 1 (30-min candles), 7 or 14 (4-hour), 30 / 90 / 180 / 365 (daily), in any vs currency. Returns aligned {time, open, high, low, close} bars plus the window's high/low/first/last and % change. The candle sibling of crypto-history, which returns close-only points: use OHLC for technical indicators, range/volatility work and charting. Cached in-process for 60 seconds.
agent402.tools-$0.008listed
Coin fiyati API — anlik kripto fiyati (USD)
Coin fiyati API — anlik kripto fiyati (USD)
vercel.app-$1,000.00listed
Coin flip
Flip one or more fair coins and get heads or tails, with the tally. Cryptographically random, not Math.random. For tie-breaks and A/B splits an agent has to decide on its own.
workers.dev-$0.0025listed
Coin market chart for a time
Price, market cap and volume series for a coin over an ARBITRARY time window: `from`/`to` as unix seconds or ISO dates, or `lookback` ("6h", "3d", "2w") ending now. Granularity is automatic upstream: 5-minute points for a window of 1 day or less, hourly up to 90 days, daily beyond. The windowed sibling of crypto-history (which counts days back from now): use it to align with a specific event, a filing date or another series.
agent402.tools-$0.008listed
Coin profile
Full profile of one coin by id: name/symbol, description, categories, contract addresses per platform, links (homepage, explorers, repos, social), hashing algorithm, genesis date, and a market snapshot in your currency: price, rank, market cap, fully diluted valuation, 24h volume, ATH/ATL with dates and distance, circulating/total/max supply, 24h/7d/30d/1y change. One call for the metadata a token-risk or research agent otherwise assembles from five. Cached in-process for 5 minutes.
agent402.tools-$0.008listed
Coin search
Resolve a name or ticker to coin ids: full-text search returning matching coins (id, symbol, name, market cap rank, ordered by rank), exchanges (id, name, market type) and categories (id, name), plus NFT collections. `limit` per group 1-50 (default 10). The id resolver for every other coin tool: an agent holding "PEPE" or "render" gets the canonical id here before calling coin-profile, coin-ohlc or coin-history. Cached in-process for 5 minutes.
agent402.tools-$0.005listed
Coin snapshot on a date
Price, market cap and 24h volume of a coin on ONE past date (00:00 UTC snapshot), in every currency at once plus your chosen one called out. Pass `date` (YYYY-MM-DD) or `daysAgo` (1-365). The point-in-time sibling of crypto-history (which returns a series): use it to value a position as of a date, compute a since-date return, or check a tax-lot basis. Historical range on this plan is the past 365 days, enforced before the call. Cached in-process for 5 minutes.
agent402.tools-$0.005listed
CoinCap
Full asset data for one or more slugs (agent-optimized).
coincap.io-$0.002listed
CoinCap
Historical market-cap series for an asset slug (capped data points).
coincap.io-$0.01listed
CoinCap
Search CoinCap assets by name or symbol (agent-optimized).
wagmi.productions-$4,000.00listed
CoinCap
Top crypto news headlines (agent-optimized).
coincap.io-$0.006listed
CoinCap
Historical price series for an asset slug (capped data points).
coincap.io-$0.01listed
CoinCap
Search CoinCap assets by name or symbol (agent-optimized).
coincap.io-$0.004listed
CoinCap
Total crypto market-cap history (capped data points).
coincap.io-$0.01listed
CoinCap
Historical price series for an asset slug (capped data points).
coincap.io-$0.01listed
CoinCap
Historical price series for an asset slug (capped data points).
wagmi.productions-$10,000.00listed
CoinGecko
Query onchain DEX token price & market data based on the provided token contract addresses on a network.
coingecko.com-$0.01listed
CoinGecko
Query onchain DEX token price & market data based on the provided token contract addresses on a network.
coingecko.com-$0.01listed
CoinGecko
Query onchain DEX token price & market data based on the provided token contract addresses on a network.
coingecko.com-$0.01listed
CoinGecko
Query onchain DEX token price & market data based on the provided token contract addresses on a network.
coingecko.com-$0.01listed
CoinGecko
Query onchain DEX token price & market data based on the provided token contract addresses on a network.
coingecko.com-$0.01listed
CoinGecko
Query onchain DEX token price & market data based on the provided token contract addresses on a network.
coingecko.com-$0.01listed
CoinGecko
Query onchain DEX token price & market data based on the provided token contract addresses on a network.
coingecko.com-$0.01listed
CoinGecko
Query onchain DEX token price & market data based on the provided token contract addresses on a network.
coingecko.com-$0.01listed
CoinGecko
Query onchain DEX token price & market data based on the provided token contract addresses on a network.
coingecko.com-$0.01listed
CoinGecko
Query onchain DEX token price & market data based on the provided token contract addresses on a network.
coingecko.com-$0.01listed
CoinGecko
Query onchain DEX token price & market data based on the provided token contract addresses on a network.
coingecko.com-$0.01listed
Coingecko API
Call CoinGecko market data through our metered gateway: our rate-limit budget and a 30s cache absorb your polling, so your loop never sees a 429. Inputs: path (upstream path, e.g. /ping) and q (raw query string). Returns the upstream JSON under 'data'.
shizu.me-$0.002listed
Coinslot
Check an email address: RFC syntax, live MX records via DNS-over-HTTPS, and disposable-domain screening. POST { email } or { emails: [...] } (max 20).
coinslot.dev-$0.003listed
Coinslot
Convert an array of JSON objects to CSV (nested keys become dot-path columns) or CSV back to JSON. POST { direction: 'json-to-csv'|'csv-to-json', data }.
coinslot.dev-$0.002listed
Collect API
Get a full professional network post by its numeric post ID. Use IDs returned by the 'Employee Posts Search (Filter)' endpoint (not a post URL or requestId). Returns the post author name, author profile URL, full post content, publish date, and engagement data.
orthogonal.com-$0.042listed
Collectible Description Generator API
Collectible description generator: Write short collectible text with a worldbuilding clue.
datapackvibe.com-$0.02listed
Color Conversion API
Color conversion: hex or rgb() input to hex, RGB, HSL, approximate relative luminance and best text contrast (black/white).
aventtech.com-$0.002listed
Color Convert API
Converts a color between HEX, RGB, and HSL, and optionally computes the WCAG contrast ratio against a second color.
dt0ur.online-$0.01listed
Color Hex To Hsl API
Call when an agent needs a color converted with hex-to-hsl. No network. Exact $0.005 USDC. Prefer unpaid POST /v1/sandbox/color-hex-to-hsl first.
syntexa.ch-$0.005listed
Color Hex To Rgb API
Call when an agent needs a color converted with hex-to-rgb. No network. Exact $0.003 USDC. Prefer unpaid POST /v1/sandbox/color-hex-to-rgb first.
syntexa.ch-$0.003listed
Color Hsl To Hex API
Call when an agent needs a color converted with hsl-to-hex. No network. Exact $0.006 USDC. Prefer unpaid POST /v1/sandbox/color-hsl-to-hex first.
syntexa.ch-$0.006listed
Color Hsl To Rgb API
Call when an agent needs a color converted with hsl-to-rgb. No network. Exact $0.008 USDC. Prefer unpaid POST /v1/sandbox/color-hsl-to-rgb first.
syntexa.ch-$0.008listed
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