STAGINGThis is a preview of nitrograph.com. Actions here hit the production API.
Catalog

Every agent-payable API.

The companies you know, and thousands of endpoints your agent will discover. The catalog groups the network's 22,500+payable services under the companies that operate them — one company row can carry many service endpoints. Placement can't be bought.

All APIs

22,521 APIs
APICompanyCategoryPrice / callStatus
CryptoMacro Intelligence Agent
AI crypto analyst, pay-per-call in USDC: ask any question on Bitcoin, Ethereum, altcoins or macro; the agent picks live market data tools (prices, funding rates, open interest, Fear & Greed, macro rates), runs them and returns a structured JSON verdict — scenario, confidence, key levels, invalidation. POST {question}.
vercel.app-$0.25listed
Curl HTTP Request
Send an HTTP request to any URL from our servers and receive the full response — including the status code, all response headers, and the body content. Supports GET, POST, PUT, PATCH, DELETE, and HEAD. Automatically follows up to 3 redirects. Useful for testing endpoints, verifying servers are responding correctly, debugging redirect chains, or fetching raw data without needing a local setup.
underscoredone.com-$0.01listed
Current Mlb Standings API
Current MLB standings — wins, losses, win percentage, games back, home/away splits, and streak. Filter by leagueId: 103 for American League, 104 for National League.
fanfare.run-$0.001listed
Current Nba Standings By Conference API
Current NBA standings by conference — wins, losses, win percentage, and conference rank for all 30 teams.
fanfare.run-$0.001listed
Current Nfl Standings API
Current NFL standings — wins, losses, win percentage, division rank, and conference rank for all 32 teams.
fanfare.run-$0.001listed
Current Nhl Standings API
Current NHL standings — wins, losses, OT losses, points, and division rank across all 32 teams and 4 divisions.
fanfare.run-$0.001listed
Current Weather
Weather for any coordinate. Current (default): temperature (C), relative humidity (%), wind speed, weather code — real-time. Historical: add start_date & end_date (YYYY-MM-DD, up to 92 days per call, archive lags ~5 days) for hourly history — backtest weather-sensitive strategies (energy, agriculture, logistics). Inputs: lat, lon, start_date?, end_date?. Keyless (Open-Meteo).
shizu.me-$0.005listed
CyclePulse
US inventory & production cycle signal (bullwhip gauge)
lonestaroracle.xyz-$0.05listed
DKIM key lookup
Fetch and parse a DKIM public-key record at <selector>._domainkey.<domain> (RFC 6376). Returns the parsed key params (algorithm, length, flags) so you can verify rotation status or key strength. Caller must know the selector - use email-deliverability if you don't.
agent402.tools-$0.002listed
DMARC check
Fetch and validate a domain's DMARC policy at _dmarc.<domain> (RFC 7489). Surfaces the enforcement policy (none/quarantine/reject), reporting addresses, alignment modes, and common misconfigs (no rua, p=none stuck for months, percent <100). Pair with SPF and DKIM for full Feb-2024 sender-rule compliance.
agent402.tools-$0.001listed
DNS & WHOIS Domain Lookup
WHOIS domain lookup — raw registry text with registrar, nameservers, lifecycle dates and status, plus the responding server. Use the RDAP endpoint when you need parsed structured data.
x402atlas.com-$0.005listed
DNS & WHOIS Domain Lookup
RDAP domain registration lookup: structured registrar, creation/updated/expiry dates, status, nameservers and a computed domain age. A parsed, snake_case JSON alternative to raw WHOIS text.
x402atlas.com-$0.005listed
DNS & WHOIS Domain Lookup
DNS TXT record lookup — a domain's TXT records as a clean JSON list: SPF, DKIM and DMARC policy strings plus site-verification and domain-ownership tokens, for email-authentication and domain-verification checks.
x402atlas.com-$0.005listed
DNS & WHOIS Domain Lookup
DNSSEC health check: reports whether a domain is DNSSEC-signed (DNSKEY), has a DS record at the parent, and whether the resolver authenticated the answer, with advisory warnings.
x402atlas.com-$0.005listed
DNS & WHOIS Domain Lookup
DNS MX record lookup — a domain's mail servers with their hostnames and priorities as structured JSON, for email routing, deliverability diagnostics and mail-provider detection.
x402atlas.com-$0.005listed
DNS & WHOIS Lookup
Send up to 10 domain names and get back every DNS record type (A, AAAA, MX, CNAME, TXT, NS, PTR, SOA, SRV, CAA, NAPTR, DS, TLSA) plus the full WHOIS registration profile (registrar, dates, contacts, status, nameservers) for each one. URLs are accepted and automatically stripped down to the bare domain. Duplicate domains are quietly removed before processing. Results come back as one flat row per domain, ready to drop into a spreadsheet, database, or pipeline.
underscoredone.com-$0.01listed
DNS / Email Security Audit
DNS email security audit — SPF, DMARC, DKIM, BIMI, and MTA-STS check for domain spoofing and deliverability risk. Agent-friendly dns email security screen at micropayment pricing.
workers.dev-$0.0045listed
DNS lookup
Resolve any DNS record type for a host: A, AAAA, MX, TXT, CNAME, NS, SOA, CAA, SRV, PTR. Returns the records plus a count. Built on Node's native resolver - no external API.
agent402.tools-$0.002listed
Daily Range Used API
How much of today's expected (ATR) range has already been used — low/moderate/high/extended — with the % consumed. Use to judge remaining room before chasing intraday. Tells you how 'full' the day is.
swaphunt.dev-$0.002listed
Darrylbots Paid Early Access API
Darrylbots paid early access: Drift, Spread, and the Martingale Illusion, Chapter 6
darrylbots.com-$0.001listed
DataSieve
A 7-day watch, ONE condition: on-chain on Base (wallet activity, whale token transfers, price crossings, new pools), a heartbeat dead-man switch for your agent (silence fires the alert), a schedule/cron webhook, or a url-change website monitor (CSS-selector/regex scoped). No account: one paid call returns a watch id + secret. Events push to your webhook (HMAC-signed) and a pollable mailbox, each with a signed Ed25519 receipt. Failed calls never billed. 50 triggers; {"renew":"wt_..."} extends.
datasieve.xyz-$0.10listed
Date format
Parse a datetime from any format (ISO 8601, Unix timestamp in seconds or milliseconds, RFC 2822, or natural date string) and return it in every common format: ISO 8601, Unix (seconds), Unix (ms), RFC 2822, date-only, time-only, day of week, and human-relative (e.g. '3 days ago'). ?datetime=1719100800.
agent402.tools-$0.001listed
Datetime Parse
Parse any freeform datetime string into a structured normalized form — $0.001 USDC
anchor-x402.com-$0.001listed
Day of year
Get the day number within the year (1-366) for any date, plus days remaining, leap-year status, percent of year complete, and a simple (Sunday-start) week number.
agent402.tools-$0.001listed
DeFi Yield & APY Pools
DeFi yield and APY across pools. Returns the top yield-farming pools via DefiLlama with current APY, base and reward APY split, TVL, chain, and project, filterable by chain, project, symbol, stablecoin-only, minimum TVL, and minimum APY. For yield discovery and comparing APY across protocols. Keyless.
kadec0.xyz-$0.03listed
DeFi protocol TVL
Look up the current Total Value Locked (TVL) for a DeFi protocol via DeFiLlama's public API. Identify the protocol by its DeFiLlama slug (uniswap, aave, lido, ethena, etc.). Returns the total TVL plus per-chain breakdown and 24h/7d/30d change where DeFiLlama exposes it.
agent402.tools-$0.001listed
Dedupe lines
Remove duplicate lines, preserving first-seen order. Returns the deduped text and how many were removed.
agent402.tools-$0.001listed
Deep Per Block Bitcoin Extract API
Deep per-block Bitcoin extract. Returns miner-pool attribution, witness/taproot adoption %, Ordinals inscription count, OP_RETURN byte volume, fee percentiles (10/25/50/75/90), UTXO delta, segwit %, total output BTC, block weight.
carbon-cashmere.de-$0.02listed
Deep Person Research API
Deep person research — returns enrichment, social profiles, articles, and dossier
oneshotagent.com-$0.05listed
DefiLlama DeFi TVL & Yields
Fees & revenue summary by DefiLlama — fee and revenue history for one protocol by slug.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Options summary by DefiLlama — volume and history for one options protocol by slug.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Fees & revenue by DefiLlama — all protocols with daily fees and revenue summaries.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Chains by TVL from DefiLlama — current total-value-locked for every tracked chain.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Block by timestamp from DefiLlama — the closest block number to a unix timestamp on a given chain.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
DeFi protocol detail by DefiLlama — full historical TVL plus per-chain and per-token breakdowns for one protocol by slug.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Stablecoin market cap by chain from DefiLlama — current total stablecoin circulating supply per chain.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Token price chart by DefiLlama — an evenly-spaced historical price series for one or many coins over a time window.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
First recorded token price by DefiLlama — the earliest known price and timestamp for one or many coins.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Token price change by DefiLlama — percentage price move over a period for one or many coins.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Historical DeFi TVL for one chain from DefiLlama — total-value-locked time series for a single chain.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Current token prices by DefiLlama — latest USD price, symbol and decimals for one or many coins by chain:address or coingecko:id.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Historical stablecoin market cap on one chain from DefiLlama — circulating-supply time series for a single chain.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Yield pools by DefiLlama — every tracked pool with APY, TVL, project and chain.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Stablecoins by DefiLlama — all tracked stablecoins with circulating supply (optionally current peg prices).
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
DEX volumes by DefiLlama — all decentralized exchanges with trading-volume summaries and charts.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Options volumes by DefiLlama — all options protocols with premium/notional volume summaries.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Fees & revenue for one chain by DefiLlama — protocol fees and revenue on a single chain.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Yield pool history by DefiLlama — historical APY and TVL for one pool by pool id.
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Historical DeFi TVL across all chains from DefiLlama — aggregate time series (excludes liquid staking and double counting).
x402atlas.com-$0.005listed
DefiLlama DeFi TVL & Yields
Stablecoin detail by DefiLlama — circulating-supply history and per-chain distribution for one stablecoin by id.
x402atlas.com-$0.005listed
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