eip155:137
3157 resources accept payment on this network.
Mode RPC (chain 34443): JSON-RPC over HTTPS on NodeFlare's own bare-me
Mode RPC (chain 34443): JSON-RPC over HTTPS on NodeFlare's own bare-metal nodes. Pay per request in USDC, no account or API key - built for AI agents. All methods including eth_getLogs, eth_call, trace, and debug (archive) - good for indexing, event queries, and simulation. Simple calls $0.001; heavy calls priced by compute units. One of the first independent x402 RPC providers for this chain.
Ink RPC (chain 57073): JSON-RPC over HTTPS on NodeFlare's own bare-met
Ink RPC (chain 57073): JSON-RPC over HTTPS on NodeFlare's own bare-metal nodes. Pay per request in USDC, no account or API key - built for AI agents. All methods including eth_getLogs, eth_call, trace, and debug (archive) - good for indexing, event queries, and simulation. Simple calls $0.001; heavy calls priced by compute units. One of the first independent x402 RPC providers for this chain.
BOB RPC (chain 60808): JSON-RPC over HTTPS on NodeFlare's own bare-met
BOB RPC (chain 60808): JSON-RPC over HTTPS on NodeFlare's own bare-metal nodes. Pay per request in USDC, no account or API key - built for AI agents. All methods including eth_getLogs, eth_call, trace, and debug (archive) - good for indexing, event queries, and simulation. Simple calls $0.001; heavy calls priced by compute units. One of the first independent x402 RPC providers for this chain.
The catalog of Hyperliquid prediction-market outcomes and their metada
The catalog of Hyperliquid prediction-market outcomes and their metadata.
Twitter (X) video & image downloader — pass a public tweet / X post UR
Twitter (X) video & image downloader — pass a public tweet / X post URL, get direct CDN media links: .mp4 video URLs with thumbnails plus every image in the post, ready to stream, embed, re-host, or download. No scraping or browser automation.
Fetch one public tweet on X (Twitter) by id: text, created time, langu
Fetch one public tweet on X (Twitter) by id: text, created time, language, conversation id, engagement metrics (likes, retweets, replies, quotes, bookmarks, impressions) and the author's username, name and verification.
Transcribe audio to text in 100+ languages via Whisper
Transcribe audio to text in 100+ languages via Whisper. Send a file URL, get an accurate transcript back in one call. Pay per call with USDC (x402) or credits - archtools.dev
Pay a Bitrefill invoice in USDC via x402 to buy gift cards, eSIMs & mo
Pay a Bitrefill invoice in USDC via x402 to buy gift cards, eSIMs & mobile top-ups across 180+ countries.
Full transcript of any YouTube video by video id or URL: captions/subt
Full transcript of any YouTube video by video id or URL: captions/subtitles as clean plain text plus timestamped segments, the video's chapter markers, and every caption track it offers so an agent can pick a language and re-fetch. YouTube transcript, video to text, captions extraction, subtitle download, closed captions, speech to text, multilingual, asr and authored tracks. No API key.
Audit a URL's HTTP security headers over a single body-free (HEAD) req
Audit a URL's HTTP security headers over a single body-free (HEAD) request. Grades Strict-Transport-Security, Content-Security-Policy, X-Frame-Options, X-Content-Type-Options, Referrer-Policy and Permissions-Policy, flags information-leak headers (Server, X-Powered-By), and returns the parsed values plus advisory warnings. Clean JSON for security and pentest automation.
Email authentication posture check: parses SPF, DMARC and DKIM plus MX
Email authentication posture check: parses SPF, DMARC and DKIM plus MX for any domain and grades deliverability/anti-spoofing gaps (SPF +all, SPF >10 lookups, DMARC p=none, missing DKIM). Clean JSON for deliverability and security-ops automation.
Live grid carbon intensity, deterministic
Live grid carbon intensity, deterministic. Answers "how clean is the grid right now", "gCO2 per kWh in Germany", "cleanest hour to run a job today". Current intensity + forward curve (to 48h) + cleanest and dirtiest slots, from NESO (GB national + 14 DNO regions) and energy-charts/Fraunhofer ISE (DE FR NL BE AT ES IT NO). No LLM, no key. Pair with /api/energy/compute-window for full job scheduling.
Everything Agent402 knows about one x402 seller origin, in one read: i
Everything Agent402 knows about one x402 seller origin, in one read: identity and crawl history, the catalog with the provenance of every price (live-402 or manifest, when it was read, whether it is stale or disagrees with the seller's own declaration), advertised wallets against the wallets that were actually paid (own chain evidence, inherited wallets, shared claims), settlement evidence per source (our Base leaderboard, Coinbase Bazaar, Solana SPL credits, MPP transfers), the router's own.
Run a DexL agent autonomously: it plans, discovers services, pays for
Run a DexL agent autonomously: it plans, discovers services, pays for them, executes and verifies - paid for once with x402
QuokkaPix image agent unlock for image-standard
QuokkaPix image agent unlock for image-standard. Media stays local on the user's device.
Signed attestation (ECDSA plus a post-quantum ML-DSA-65 companion) of
Signed attestation (ECDSA plus a post-quantum ML-DSA-65 companion) of on-chain wallet conditions across 39 chains: token balance, NFT ownership, EAS, Farcaster, view calls, ratio rules, and agent standing (ERC-8004 registration, ERC-7710 delegation validity with revocation proof). A verifiable boolean, never raw balances. Up to 10 conditions per pay-per-call request. Pay in USDC on Base, Polygon, Arbitrum, or Solana.
https://x402
https://x402.openwebninja.com/realtime-local-and-maps-data/local-rank-tracker/ranking-at-coordinate
Crypto token price in USD, EUR and more — real-time spot prices for on
Crypto token price in USD, EUR and more — real-time spot prices for one or many coins by CoinGecko id (bitcoin, ethereum, solana).
WHOIS domain lookup — raw registry text with registrar, nameservers, l
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.
Live current weather conditions for any city, sourced from Open-Meteo
Live current weather conditions for any city, sourced from Open-Meteo
Look up Japanese (JP) address candidates for a 7-digit postal code (郵便
Look up Japanese (JP) address candidates for a 7-digit postal code (郵便番号), backed by the official Japan Post KEN_ALL dataset. One postal code can map to several towns; all candidates are returned with kana readings. Use for address autofill and postal-code validation.
Real-time web search (via Exa) — ranked results with title, URL, publi
Real-time web search (via Exa) — ranked results with title, URL, published date, author, and relevance score for a query
LLM inference proxy - send an OpenAI-format chat/completions request a
LLM inference proxy - send an OpenAI-format chat/completions request and get a response from GPT-4o-mini. Supports vision (up to 2 image URLs, low detail) and structured output (response_format: json_object or json_schema). No API key needed; pay per call via x402. Input capped at 16k chars, output at 4096 tokens.