the402 x402 endpoint directory

Every x402 endpoint we can find, each one called to see what it actually answers and what it quotes. Other directories list what providers claim. This one reports what the endpoint did when we asked it, and says plainly where we could not tell.

Last verified 2026-08-17. We parse the payment challenge, we do not complete a payment.

EndpointStatusPriceNetworkSpecChecked
api.eucompliance.tools x402 chat-plus
LLM completion per call on a stronger model, no account needed: POST a prompt or messages array, get the answer as JSO
answers 402 $0.02 base v2 POST 2d ago
x402.professorsausages.com ipo-calendar expected
Imminent IPO listings inferred from SEC EFFECT notices and 8-A12B exchange registrations — strongest signals first
answers 402 $0.02 base v2 GET 2d ago
poolproof.ru v1 known
Do we hold a research note on this asset, protocol, chain or role that no price feed or TVL number will tell you: dead
answers 402 $0.02 base v1 GET 2d ago
api.node4all.com v1 md2pdf
Node4All md2pdf — Markdown → PDF (md2pdf) conversion for AI agents and document automation workflows. Accepts UTF-8 ma
answers 402 $0.02 base v2 POST 2d ago
thepaliworkernode.com x402 hire
Execute a paid AI task (tier auto-detected from the objective) via the x402 protocol.
answers 402 $0.02 base v2 POST 2d ago
quotient-api-gateway.onrender.com v1 latest
A live chronological feed of everything new across Quotient: fresh probability forecasts with thesis and resolution pa
answers 402 $0.02 base v2 GET 2d ago
quotient-api-gateway.onrender.com markets mispriced
Find prediction markets where Quotient's independent probability forecast disagrees with the market's live odds — the
answers 402 $0.02 base v2 GET 2d ago
api.micacheck.workers.dev check
Is this crypto entity MiCA-authorised in the EU/EEA, in which register, with what status? Query params: name (string)
answers 402 $0.02 base v2 GET 2d ago
trust-score.api.klymax402.com api score
Evaluate trust of a domain, URL, wallet address, or API endpoint. Returns composite score 0-100 with grade (A+ to F),
answers 402 $0.02 base v2 POST 2d ago
protocol-tvl.hergertsynthora.com service
Total Value Locked for any DeFi protocol, per-chain breakdown, historical trend via DefiLlama. First 3 calls FREE per
answers 402 $0.02 base v2 POST 2d ago
jsonrecon.com extract verified
Verify Product data against multiple representations on the requested page. Returns field-level corroboration, bounded
answers 402 $0.02 base v2 GET 2d ago
graphadvocate.com agent score
Composite 0-100 reputation score for any Base wallet. POST {wallet, days?=90}. Combines ERC-8004 registration (Agent0
answers 402 $0.02 base v2 POST 2d ago
autopulse.theaslangroupllc.com auto vin-recall
US safety recalls for a VIN, deterministic. Answers "does this car have open recalls", "is this used car safe to buy",
answers 402, partial $0.02 base v2 GET 2d ago
soren-com.soren-com.workers.dev v1 free-games
Every PC game currently free to KEEP (claim once, own permanently) across Steam, Epic Games Store, GOG and itch.io. Ea
answers 402 $0.02 base v2 GET 2d ago
aeml-x402.zeabur.app shadow chatter
Unverified public-channel chatter for one topic (?topic=), posted in the last 48 hours. Returns every raw message with
answers 402 $0.02 base v2 GET 2d ago
fastscrape.benlab.download pdf-parse
Download a public PDF safely in memory from a JSON request body and return bounded extracted text and metadata.
answers 402 $0.02 base v2 POST 2d ago
pubmed.sekgen.xyz v1 author
Biomedical researcher analytics — h-index, citation metrics, institution, publication trajectory, and top topics from
answers 402 $0.02 base v2 GET 2d ago
rng.sociologic.ai shuffle
Shuffle an array using Fisher-Yates algorithm (max 1000 items)
answers 402 $0.02 base v2 POST 2d ago
claude-p.tail7a0ba4.ts.net llm
Managed GLM-5 Turbo compute for autonomous agents: one x402 payment, no provider signup, no API keys. GET /llm?prompt=
answers 402 $0.02 base v2 GET 2d ago
reg.chainverdict.xyz eudr scope
Is this HS code inside the EU Deforestation Regulation? Returns the commodity (cattle, cocoa, coffee, oil palm, rubber
answers 402 $0.02 base v2 GET 2d ago
reg.chainverdict.xyz cbam scope
Is this CN code inside the CBAM Carbon Border Adjustment Mechanism? Returns the sector, whether the 50-tonne de minimi
answers 402 $0.02 base v2 GET 2d ago
01mind.net purchase email-send-action-api
Send a real plaintext email to a recipient you specify, on your behalf, via 01Mind. Every send carries a server-added
answers 402 $0.02 base v2 POST 2d ago
api.craigmbrown.com services security.concordium-card-verify
Verifies an agent's Concordium identity card integrity and badge status against the issuing registry — confirms the cr
answers 402 $0.02 base v2 POST 2d ago
api.craigmbrown.com services oracle.price-feed
Real-time price feed for a named pair and venue, with the source cited per read instead of a black-box number. Settlem
answers 402 $0.02 base v2 POST 2d ago
api.craigmbrown.com services oracle.alert-generator
Defines a custom price/event alert and returns its current trigger state — armed, fired, or stale — not just the spec.
answers 402 $0.02 base v2 POST 2d ago
api.craigmbrown.com services crypto.market-analyzer
Real-time market data, technical indicators, and sentiment for any ticker, run by crypto-market-agent-sonnet against l
answers 402 $0.02 base v2 POST 2d ago
graphadvocate.com uniswap traders
Who is trading a token on Uniswap, and which way. POST {token, chain?, limit?}. Aggregates a recent swap sample on the
answers 402 $0.02 base v2 POST 2d ago
graphadvocate.com polymarket risk
Polymarket ghost-fill counterparty risk. POST {wallet}. Returns wallet_type (eoa | smart_account_erc1967 | legacy_smar
answers 402 $0.02 base v2 POST 2d ago
graphadvocate.com hyperliquid fills
Recent fill stream for a Hyperliquid perp coin. POST {coin, n}. Returns the last N fills (direction, side, price, size
answers 402 $0.02 base v2 POST 2d ago
graphadvocate.com hyperliquid risk
Hyperliquid counterparty risk. POST {user}. Returns risk_level (low/medium/high), liquidation_count + rate, funding_pa
answers 402 $0.02 base v2 POST 2d ago
crypto.forgemesh.io kronos risk
Returns current market risk state, per-symbol signal streaks, and active cooldown timers — use it as a pre-trade risk
answers 402 $0.02 base v2 GET 2d ago
company-enrichment.api.klymax402.com api enrich
Enrich a company from its domain name (POST variant)
answers 402 $0.02 base v2 POST 2d ago
toolbelt402.tpoborne.workers.dev web extract
Read a web page for me: fetches up to 5 URLs and returns the main article content as clean Markdown (nav, ads, and foo
answers 402 $0.02 base v2 POST 2d ago
crypto.forgemesh.io api whale
Returns whale, CEX, bridge, and stablecoin flow alerts for a chosen chain and lookback window, each with direction, ve
answers 402 $0.02 base v2 GET 2d ago
evm-canon-base.onrender.com lots validate
Every problem in a trade ledger reported at once: unmatched sells, duplicates, bad numbers and timestamps
answers 402 $0.02 base v2 POST 2d ago
api-v3qhpbwutp.august.services v1 summarize
Summarise long text to a target length, returning both a one-line abstract and the key points as a list. Commodity cap
answers 402 $0.02 base v1 POST 2d ago
api-v3qhpbwutp.august.services v1 translate
Translate text between languages, with automatic source-language detection. Returns the detected source language along
answers 402 $0.02 base v1 POST 2d ago
x402.naiko.io alpha executive
AI-generated executive summary of current market trends, top narratives, and notable momentum shifts.
answers 402 $0.02 base v2 GET 2d ago
nostrpulse.xyz nostr dvm-activity
Rolling index of NIP-90 Data Vending Machine activity on Nostr. Shows what AI/data services agents are paying each oth
answers 402 $0.02 base v2 GET 2d ago
signals.nsgoods.org regime changed
Market-regime state (RISK_ON / RISK_OFF) from a provable chain, plus whether it changed since the regime you last saw.
answers 402 $0.02 base v2 GET 2d ago
anomaly.forgemesh.io api whale-alerts
Returns a list of recent whale transfers, CEX inflows/outflows, bridge moves, and stablecoin mint/burn events with amo
answers 402 $0.02 base v2 GET 2d ago
anomaly.forgemesh.io api trending-signal
Returns a ranked list of GitHub repos with anomalous star velocity (stars/day, fork ratio) plus an overall trend score
answers 402 $0.02 base v2 GET 2d ago
anomaly.forgemesh.io api claude-feature-watch
Returns a list of recently merged PRs across Anthropic/Claude repos (title, author, merge date, labels) with per-repo
answers 402 $0.02 base v2 GET 2d ago
api2ls.com api token-price
Get the live USD price of an ERC-20 token from on-chain DEX liquidity
answers 402 $0.02 base v2 GET 2d ago
api2ls.com api readability
Extract readable content and markdown from any webpage URL
answers 402 $0.02 base v2 GET 2d ago
api2ls.com api balance
Get the live native or ERC-20 token balance of an address
answers 402 $0.02 base v2 GET 2d ago
disruption.forgemesh.io jurisdictions
Returns activity rollups for every jurisdiction, ranked by total events — use it to spot which states are seeing the m
answers 402 $0.02 base v2 GET 2d ago
rng.sociologic.ai dice
Roll a die with configurable number of sides (2-1000)
answers 402 $0.02 base v2 GET 2d ago
agentcrush.xyz langgraph trust-summary
Current trust state, rank, and multi-signal score for an AI agent on AgentCrush. Updated every 4 hours.
answers 402 $0.02 base v2 GET 2d ago
agentcrush.xyz crewai trust-summary
Current trust state, rank, and multi-signal score for an AI agent on AgentCrush. Updated every 4 hours.
answers 402 $0.02 base v2 GET 2d ago
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