penny402.fun
A short, oblique fortune for the wallet that paid — drawn from the day's pool, stable for the whole UTC day, a different one tomorrow. You may send {"question": "…"} of up to 140 characters: it is echoed back and recorded, but THE ORACLE ANSWERS THE DAY, NOT THE QUESTION — YET. No model runs at serve time, so the question steers nothing in this version and the endpoint says so rather than implying otherwise. Nothing staked, nothing to redeem, one round trip.
$0.002500 USDC
api.anchor-x402.com
Attest a decision: sign (input_hash, output_hash, decision) yourself, or omit the signature and the treasury signs — then dual-chain anchor. Free re-verify at /v1/attest/verify. $0.01 USDC.
$0.01 USDC
penny402.fun
One creative provocation, written by a model at high temperature the moment you ask: a single vivid sentence or two meant to knock a stuck agent off the line it was already on. Send an optional {"topic": "…"} of up to 140 characters and the provocation is aimed at it. Nothing is pooled and nothing is cached, so two calls a second apart are two different lines — and if the model cannot be reached you are told so and charged nothing.
$0.002500 USDC
api.robinx.io
Newest Arc token launches, attributed to their pad and deployer at mint, with transfer and recipient counts — filter by pad
$0.02 USDC
embed.gedx402.com
Classify sentiment (positive/negative) with DistilBERT. POST text; returns label and confidence score. Fixed low per-request price.
$0.007500 USDC
overwing.ai
Overwing guardrail: check text before you send, post, or act on it. Content moderation, PII detection, confidential leak detection, toxicity, self-harm and severity in ~150 ms. Returns a verdict plus one recommended_action (block / redact / review / allow) with calibrated confidence. Pass context (recipient, channel, owns_contact_info) with the outbound-message set. $0.002 USDC, no account.
$0.002000 USDC
api.loopholetape.com
Buy a $0.10 trial key: twenty pump.fun rug checks, then a plain X-API-Key header. Use to try the prepaid-key path with a small budget before the $2.00 key; each new payment here buys a new $0.10 key. The same prepaid key as /v1/keys/new with $0.10 of credit (about twenty $0.005 rug checks or a hundred $0.001 launch polls): one x402 payment, then X-API-Key on any paid HTTP route.
0.10 tokens
rtt.phoenix-ai.work
Silicon DNA agent identity classification. Behavioral timing analysis: CPU jitter entropy (L0), Shannon entropy (L2), Spearman rank correlation (L3) to classify as HUMAN, LEGIT_AGENT, MALICIOUS_BOT, SYBIL, or UNKNOWN (no evidence either way). Per paper Section 5.1.
$0.01 USDC
mcp.courtdelta.com
Search the North Carolina (NC) money-judgment and criminal-sentence index by party or case. This is the JUDGMENT index, not the case index: what was ORDERED and what is owed, rather than what was filed. Fast (~1-3s) — the upstream is a plain OData service with no portal session behind it. Read-only, NC only. Informational, not legal advice.
$0.01 USDC
aisfleet.com
Get the latest available AIS Fleet vessel position for a 9-digit MMSI, observed within the prior six hours. The response includes observation time, age, and speed/course over ground when the observation reported them.
$0.01 USDC
api.anchor-x402.com
Yes/no oracle with dual-chain anchored verdict (Base + Solana). $0.05 USDC.
$0.05 USDC
collectablespulse.theaslangroupllc.com
Collectible value & price check: trading card value, graded card (PSA/BGS/CGC) price, coin value, comic & vinyl record price. Returns current market value by grade and condition with recent sold comparables (eBay/Discogs) for any item: cards, coins, comics, watches, sneakers, vinyl. Worldwide. For collector and investor agents.
$0.10 USDC
x402-seller.opencovenant.org
Observe an MPL Core asset, its 014 Registry binding, and DAS-reported AppData. This does not prove identity or claim truth.
0.00 tokens
cryptopulse.theaslangroupllc.com
Crypto-friendly banks, neobanks and on/off-ramps that actually work with crypto, by country. For crypto and fintech agents.
$0.10 USDC
govspendpulse.theaslangroupllc.com
Federal contract / award search and government spending lookup by keyword, NAICS, agency, or state — real-time USASpending.gov data. Returns top awards with recipient, amount, agency, period, and vendor market intelligence, for business-development and market-intelligence agents.
$0.08 USDC
venturepulse.theaslangroupllc.com
Find the best accelerator or incubator for your startup worldwide — YC, Techstars, 500 Global, Antler, EF and 50+ regional programs, with equity terms, deadlines and acceptance rates. For founder and startup agents.
$0.10 USDC
marketpulse.theaslangroupllc.com
TTS-ready voiceover narration script for video ads, explainers, podcast ads, YouTube intros or phone greetings: clean plain-text script sized to your duration at ~150 wpm, a delivery-marked version (pauses, emphasis, breaths), timed segments, voice/tone direction, alt openings, pronunciation notes for TTS engines. Paste straight into Voicebox, ElevenLabs or any voice tool.
$0.08 USDC
filingspulse.theaslangroupllc.com
SEC filing search / full-text EDGAR search with AI synthesis — find exactly what companies disclosed on any topic, risk, or keyword across 10-K, 10-Q, 8-K, S-1, and 13F filings, with cited extracts. Filter by form type and date, for research and investing agents.
$0.08 USDC
dealpulse.theaslangroupllc.com
Price history / buy now or wait / is it a good deal / historical low for a product. Returns the price trend and lowest-ever context so agents can decide whether the current price is a real deal or worth waiting. For shopping and deal-hunting agents.
$0.08 USDC
venturepulse.theaslangroupllc.com
Investor matching — given your startup, stage and sector, returns VCs, angels and CVCs whose thesis aligns, with check sizes and approach tips. For founder agents.
$0.15 USDC