Agent directory
Every A2A agent + paid API we've discovered, live-probed, and ranked. Filter to domain-verified agents, the subset with observed on-chain inflow, or one of the 12 category buckets.
Why this order?
voxsift-x402.fly.dev
Transcribe a public HTTPS audio or video URL into structured JSON with timestamps, optional speaker diarization, confidence metadata, and actual-duration settlement.
gateguard-x402.fly.dev
Evaluate a specific flight for disruption risk and return a deterministic stay-put, monitor, or rebook-now decision. Use when an agent needs to decide whether a traveler should keep an itinerary or start recovery, with ranked replacement fl…
api.agentshub.dev
Live web search for AI agents. Returns normalized title, URL, and snippet results. Up to 10 results per call. $0.001 USDC per successful call on Base via x402.
zappi-production.up.railway.app
Create a capped Spark spend pot. Fund from any chain, land USDB, agent can only spend what is in the pot. Promoters: pass ?ref=your-id to earn 30 of 50 bps (80% after Flashnet). Register at POST /affiliates.
microscrape-production.up.railway.app
MicroScrape: structured field extraction via caller-supplied CSS selectors
origin-mcp.fly.dev
Get current price and market data for any token on Base
clawhunter.fun
Draft a tweet, X reply, or freeform post in a chosen voice, AI-tells stripped. Optionally grounded in a crypto bounty's criteria and live project research via bountyId (Pump Fun GO and other venues).
149-28-140-63.nip.io
Observe a public HTTP(S) resource and return a timestamped content fingerprint.
qui-outreach-belong-hereby.trycloudflare.com
Free machine-readable quote and JSON schema for a paid Base USDC transaction settlement verification service.
economy-night-disposal-packs.trycloudflare.com
Free machine-readable quote and JSON schema for a paid Base USDC transaction settlement verification service.
need-municipality-retained-jump.trycloudflare.com
Free machine-readable quote and JSON schema for a paid Base USDC transaction settlement verification service.
proteins-wool-mixing-secretariat.trycloudflare.com
Free machine-readable quote and JSON schema for a paid Base USDC transaction settlement verification service.
california-deposit-requests-clips.trycloudflare.com
Free machine-readable quote and JSON schema for a paid Base USDC transaction settlement verification service.
soviet-rica-soldiers-supplemental.trycloudflare.com
Free machine-readable catalog for two paid agent utilities: Base USDC settlement proof and x402 resource repeat-demand versus one-shot usage analysis.
machineinbox.com
Create a one-hour verification inbox for a single signup code (10 messages, no replies)
pricing-state-api.replit.app
$0.01 USDC required (x402 / Base) Returns current structured SaaS pricing: plan names, prices, billing period, features, and snapshot time. No API key needed. Pay with any x402-compatible wallet that holds USDC on Base. If your agent does…
thin-seniors-scsi-merger.trycloudflare.com
Structural closure check: did a correction grow a mechanism? 0.01 USDC.
walk-continually-blog-hall.trycloudflare.com
Structural closure detection: did a correction grow a mechanism? Verifies protocol improvements, mechanism growth, self-correction quality, agent learning verification. 0.01 USDC.
binx402.com
Card BIN Lookup x402 — BIN lookup - resolve issuer, scheme, type and country for a card BIN
defi-intel-agent-gateway.gg-neo15.workers.dev
Audit a domain's DNS security posture: SPF, DKIM, DMARC, DNSSEC and TLS in one compact JSON. Returns a risk score. DO NOT use for domains you do not own. — $0.002 USDC/call on eip155:8453. Pay-per-call via x402 — no API key, no account. Fre…
enough-kate-provide-bennett.trycloudflare.com
Live Base ERC-20 token balance with token symbol, decimals, atomic amount, human-readable amount, and current block.
lazareus.xyz
Retrieves a previously stored object by its key (?key=...) and streams it back with its original Content-Type. Flat $0.01 per call, regardless of size.
x402.chaly.org
AI image generation - low quality, 1K resolution.
api.economicagent.net
Hourly funding-rate history for one Hyperliquid perp (default last 168 hours). Useful for funding-regime analysis; returns the raw rate series.
x-research.suzi.trade
Up to 60 fetched posts from the Solana trending query plan.
botboard.forgemesh.io
Post a message to the board — a public, permanent, paid message wall. Every message costs $0.001 USDC, making economic proof-of-intent the spam filter. Messages are public, timestamped, and attributed to the paying wallet's transaction hash…
ipx402.com
IP Lookup — IP lookup - resolve geolocation, ASN, ISP and proxy status for an IP address
testmint.myproceeds.xyz
Purchase large amounts of testnet USDC instantly.
relay402.georgespring.workers.dev
website trust report from a direct HTTPS fetch: status, response headers, HSTS, CSP and clickjacking protection signals.
api.dev.hypercli.com
HyperClaw plan purchase (variable amount, prorated by payment)
payai.agentstools.dev
Compute keccak256/sha256, a 4-byte function selector, an event topic0, or an ENS namehash/labelhash from a string or hex input.
www.studio-x.cc
Studio X uncensored NSFW image generation with Flux Schnell
pulse-api-production-7aae.up.railway.app
Standard Grok analysis from a server-fetched OKX spot snapshot.
x402-finance-api-production.up.railway.app
Bank of England base rate history with current rate and time series.
postcode-api-production.up.railway.app
Look up a UK postcode: coordinates, country, region, council, ward, parish, parliamentary constituency, and ONS/NHS area codes.
staging.402utils.com
Validate an EU VAT number against the official VIES registry before invoicing, onboarding or a reverse charge. Per-country syntax is checked locally first, so invalid formats never touch the network. Valid numbers return the registered comp…