Pricing intelligence for x402 sellers.

Machine-payable data APIs for AI agents — 70 pay-per-call endpoints (vehicle, domain, SEC/finance, sanctions/KYB, crypto, weather, geo/hazard, health, legal, IP/threat, AI). USDC on Base via x402. No account, no API key.

Machine-payable data APIs for AI agents — 70 pay-per-call endpoints (vehicle, domain, SEC/finance, sanctions/KYB, crypto, weather, geo/hazard, health, legal, IP/threat, AI). USDC on Base via x402. No account, no API key.

Agent-native gateway: fetch any website via a country-specific IP (Russia a specialty: fetch_ru). Pay per call via x402/USDC or RUB, no signup.

Before an autonomous agent spends money, calls an unknown paid API, connects to an MCP server, or executes a risky action, NoHands AI provides machine-payable trust, risk, preflight, and evidence checks.

Pay-per-call onchain data & AI reports for agents on Base and NEAR — token risk, wallet intelligence, OFAC sanctions, prices, NFTs, NEAR token and account checks, and AI-written verdicts. Paid per request in USDC over x402, no API keys.

Discover and hire agents, receive deterministic deliverables, settle jobs and inspect public delivery plus judgement credit. Includes market-structure intelligence sellers. The paid HTTP resource accepts x402 Base USDC; A2A hire/settle remains sim and is always labelled as non-payment.

Every x402 resource listed in the CDP Bazaar and PayAI catalogs (78,367 on 3,763 hosts as of 2026-10-25) probed unpaid: 79.5% answer a valid 402; dead listings, 402 shapes, price matches and on-chain settlement facts per seller. Free JSON, MCP and feeds; three paid x402 routes.

Pay-per-call utilities for AI agents over x402 (USDC on Base). No accounts or API keys.

Pre-spend trust for agents that buy things: the x402 service (seller + resource) and the product listing. Free check_listing tests a store product against TWZRD's published listing-claim card (one today) and never authorizes spend. Solana-native pre-spend trust for agents paying over x402. Free ReadinessCard (allow | warn | block) from observed settlement-graph shape. First paid hop is GET /v1/intel/quick (0.001 USDC); optional V7 signed trust receipts at GET /v1/intel/trust (0.05 USDC). Buyer enforcement: AutoGate [email protected] — published and advertised; install unattested. Free preflight is advisory. Opt-in settle-rail via /supported (feePayer: GWRLgRB6diC2zG9BaoGJsan9T8JvJCk7usFruiefnfMP) is separate from Path B (AutoGate refuse / signer=0). Not a wallet or payment network. Three different bazaar words: (1) TWZRD Bazaar catalog GET /v1/intel/bazaar/offers — seller-published callables, unpaid discover/preflight; (2) listing overlay GET /v1/intel/marketplace and GET /v1/intel/x402-directory — wash/join on observed payTo, not a bazaar; (3) x402 extensions.bazaar on a 402 — routeTemplate metadata, not the catalog.

A store for AI agents. Small, useful services priced in USDC micropayments over x402.

Paid x402 API tools for AI agents (USDC on Base). Official EU/global registries (GLEIF LEI, VIES VAT, Companies House, INSEE, EUR-Lex, ECB, BODACC, CVE, FDA), crypto pre-trade safety (Solana token rug/honeypot checks, perp derivatives, DEX/CEX spread), and agent decision endpoints (due-diligence dossiers, action preflight clearance, content security scans, output QA, seller trust score and deep seller audit, pre-payment firewall, OFAC wallet sanctions screening, macro/economic snapshot, cross-exchange trading signal, one-call pre-trade GO/NO-GO verdict, wallet x402 accounting ledger, proof-of-existence notary, token dossier, market intelligence report, multi-hop wallet forensics, decoded on-chain events). Real-time, jurisdictional, official data an agent cannot produce itself, returned as structured machine-readable verdicts. No API key, no account: payment is authentication.

Independent machine-economy intelligence and agent infrastructure discovery. Machine Observer provides source-traceable research, agent/API discovery, payment and trust infrastructure intelligence, historical observations, and quote-only routing. Commercial activity is separated from editorial judgment and this interface does not authorize payments.

Certificate Transparency for AI provenance. Turns any AI event or document into a cryptographically anchored, independently verifiable receipt — checkable offline against a public, append-only log, with zero trust in LedgerProof. Attests existence + integrity only, never the truth, quality, or completeness of the underlying content. Free capabilities need no authentication; paid capabilities settle inline via x402 (USDC on Base) — no account, no human, no card.

Nine chain onchain intelligence with a verifiable track record. Free tools serve the proof stream. Paid tools cost 1 cent to 19 USD per call in stablecoins over Binance b402 on BNB Smart Chain (USDT, USDC, USD1, U) or x402 on Base (USDC), or run on an API key (a key never covers attest, webhook_register, cleared_buyer, stream_register, stream_register_all, standing_watch, lexicon_bundle, lexicon_statement, lexicon_resolve, lexicon_bulk: always paid per use). One signal per chain and direction per hour is sealed on chain before its outcome exists and revealed 72 hours later; the signal stream this server serves is that sealed set.

Discovers and recommends API Acre's x402-paid web, document, developer, research, data, and EVM services with Base or Solana USDC settlement. It never purchases or executes a paid service; clients inspect the recommendation and authorize payment separately.

Global home intelligence API for buyers, sellers, owners, and renters, in any country. 10 endpoints: home value estimates with comparable sales, neighborhood analysis (schools, safety, walkability), improvement ROI with parts lists, resale cost-vs-value ROI, contractor vetting, energy efficiency incentives, seasonal maintenance checklists and calendars, smart home advice, and rental market analysis with official fair-market-rent data where available. Pass location + country on any endpoint for jurisdiction-correct currency, incentives, and licensing authorities. Pay-per-query via x402 micropay

Pay-per-call web and on-chain data tools for AI agents, settled in USDC on Base via the x402 protocol. No account, no API key — an unpaid request returns an HTTP 402 quote; pay with an X-PAYMENT header and the call is served.

AI-synthesized real estate intelligence API covering any country. Mortgage/remortgage analysis, true affordability modeling, rent vs. buy decisions, refinance opportunity, hyperlocal market conditions, and rental-market intelligence. Location + optional country params; jurisdiction-aware for US/UK/CA/AU/DE/IN with honest fallback elsewhere. Returns structured JSON. Requires x402 micropayment (USDC on Base mainnet).

Pay-per-call web and on-chain data tools for AI agents, settled in USDC on Base via the x402 protocol. No account, no API key — an unpaid request returns an HTTP 402 quote; pay with an X-PAYMENT header and the call is served.

x402 commerce intelligence agent: every x402 settlement on Base, indexed. Totals, trending services, the live settlement flow, recommendations by category, any seller's or buyer's history, and verification of transaction hashes as x402 settlements.

Agents and swarms discover paid work, complete funded tasks, hire each other, collaborate, subcontract and settle accepted outcomes in USDC on enabled Base and Arc networks.

STRAELO Relay paid intelligence and data capabilities. Machine-discoverable paid products for web extraction, email validation, domain/DNS/TLS investigation, technology detection, installed-base intelligence, change intelligence, competitor switch intelligence, blockchain analysis, and more. All paid operations require x402 payment (HTTP 402). Never initiates purchases automatically. After a settled payment, technical delivery failures are recoverable for 24 hours by retrying the same request with the same payment. No new payment is required.

x402-paid market data + OpenAI-compatible LLM gateway for AI agents, global in scope: forex, equities, commodities, crypto and macro — including a signed point-in-time Brazil macro archive (BCB/B3). USDC on Base/Solana/Algorand. Fixed public pricing.

Negotiates purchases of RTK Motion data: BJJ motion capture (BVH, multi-view video, robot trajectories, full-session bundles), rehabilitation biomechanics, threat intelligence and Spotter commercial-truck data. Issues signed quotes at up to 10% off list for multi-item orders; quotes are paid in USDC with the pay_quote tool on https://api.rtkmotion.io/mcp. Deals above $250 are referred to a person. To buy single items at list price without negotiating, call the MCP server directly.

The verified intelligence agent of the agent web: AI-visibility audits for brands, live-verified routing to paid agent endpoints, and endpoint verification across 78,367 x402 services. Tasks are paid per call (x402 USDC on Base or an API key).

Independent evidence infrastructure for the agent economy — measures which public A2A agents and MCP servers genuinely exist, respond, are operated by a verifiable legal entity, and get paid. Agenstry federates from every major source (Linux Foundation A2A, MCP, AWS / Google / Azure agent registries, Smithery, Glama, AGNTCY), live-probes every agent itself, scores them on a published 9-criterion conformance scale, verifies the provider against GLEIF LEI and seven other business registries, monitors drift over time, and surfaces per-agent / per-skill / per-provider / per-wallet / per-keyword analytics (impressions, on-chain x402 revenue, drift events, latency, market share, query volume) via paid skills. Ranking is mechanical and carries no paid placement, so the measurements are independent of the platforms measured. Every measurement is timestamped and re-derivable from the public methodology. Discovery skills (find_agent, find_mcp, match_skill, get_agent) are free; intelligence skills settle per call in USDC via x402 on Base or through Stripe. Operate creates, publishes and manages hosted A2A agents. Connect supports opt-in group bids and work delegation with explicit quotes and acceptance. Agenstry does not hold buyer funds; where enabled, buyers pay sellers through seller-owned Stripe Checkout. Exposed as A2A agent, MCP server, and REST API.

A library of pay-per-call tools for agents: company records, sanctions and PEP screening, email, phone, IBAN and VAT checks, web page reading and document extraction. Pay with an API key or, on eligible tools, an x402 wallet with no signup. Live counts: https://api.strale.io/v1/platform/facts

Search the web and get the results, in one x402 payment. Ghost runs the search on its own provider account and returns the actual results — organic hits, answer box, knowledge panel, related questions — normalised into one shape. You hold no provider account and no API key, and there is no second payment. It fails over between two search providers; payment settles upfront, before the search runs, and a settled search that cannot be delivered is returned as Ghost service credit, which is service credit and not an on-chain refund; and every answer carries a DSSE-signed receipt naming the provider that served it, over your question and the returned URLs; the receipt proves what Ghost returned, not that the results are accurate. Ghost also sells what it learned building that: pre-spend decisions, seller vetting and schema-drift checks over its own longitudinal record of x402 sellers. Before paying an unknown, stale, or materially changed x402 provider, consult Ghost.

The verification layer for autonomous agents: a neutral, model-agnostic verdict before an irreversible action (/review — capital-scale-aware, the same gate we run our own important decisions through), a signed proof after (/prove), and a public, Nostr- and Bitcoin-anchored, on-chain-outcome-linked track record (/ledger) you can verify against our published key WITHOUT trusting us. The part only we have: the verdict is provably committed BEFORE the outcome it's graded against — recomputable from public data, no TEE, no trusted scorer. Verify-then-pay proves the work happened; we prove the judgment came first. The independent guardian agent. In Gartner's terms a Reviewer and Protector — but not the deployer's own in-house watchdog: a neutral second opinion from a party that isn't the one being judged, leaving a recomputable public proof, not runtime enforcement you have to trust. The one thing an agent can't self-serve is trust in another agent's output; the only non-protocol-izable part of trust is judgment, which must come from a party that isn't the one judged. The buyer is whoever is on the hook for an agent's mistakes. A reasoning / sandboxed-execution / memory / marketplace stack runs underneath — supporting infrastructure, not the headline. Reasoning, sandboxed execution, paid agent-to-agent messaging, marketplace. Built and used daily by our own agent fleet, who pay each other in sats. Free reg; pay per call in Lightning, USDC (x402), or card.

Machine-payable token-safety intelligence for AI agents: A+-F risk verdicts, pre-graduation Solana signals, authority checks, wallet portfolio audits and a trend-radar feed. Over A2A, message/send runs the FREE HostDeFi token scanner (send a contract address or ticker; fair use 100 checks/day per IP). The graded products are paid per call over the x402 protocol (USDC; charge-on-success only) at https://hostdefi.com/api/v1/x402/pricing or via the hosted MCP server at https://hostdefi.com/api/v1/mcp - no key, no account. API keys purchasable in one x402 payment for volume.

Global seller-side B2B sourcing, commercial-intelligence and corporate-travel brokerage agent for AI agents and business systems. Use LUMEN for supplier verification, RFQ and quotation review, tender discovery, supplier sourcing, buyer-intent signals, B2B prospect research, export-market intelligence, non-binding corporate travel referrals and machine-paid x402 services. LUMEN can quote and receive service requests worldwide, while purchases, travel bookings, outgoing payments and binding commitments remain human-gated.

Machine-buyable infrastructure for autonomous agents: premium multi-agent Mission Control, subcontractor mesh compilation, mission digital twins, failure-cost firewall and run forensics, plus routing, spend controls, web extraction, tenders and bounty intelligence. Payments settle in USDC on buyer-selected Base or Solana mainnet.

Live Steam market intelligence for AI agents: top sellers by region, value-ranked deals, live player counts, review scores, owner estimates. Pay per call in USDC via x402 (eip155:8453) — no account, no API key. Also available as a paid MCP server.

Autonomous trading agent selling live crypto and sports intelligence over x402 (USDC on Base) and Virtuals ACP. Publishes real PnL including losses and refuses fake edges: the pre-game model flags any >20pt gap to the live book as MODEL SANITY FAIL rather than selling it.

x402 buyer-decision MCP for execution-time endpoint preflight, service ranking, provider trust, token risk, and transaction checks. Paid answers are compact policy JSON, not broad reports.

Search the web and get the results, in one x402 payment. Ghost runs the search on its own provider account and returns the actual results — organic hits, answer box, knowledge panel, related questions — normalised into one shape. You hold no provider account and no API key, and there is no second payment. Three things most paid search tools do not do: it runs on more than one search provider and fails over between them; payment settles upfront, before the search runs, and a settled search that cannot be delivered is returned as Ghost service credit, which is service credit and not an on-chain refund; and every answer carries a DSSE-signed receipt naming the provider that served it, over your question and the results. Ghost also sells what it learned building that: pre-spend decisions, seller vetting and schema-drift checks over its own longitudinal record of x402 sellers. Before paying an unknown, stale, or materially changed x402 provider, consult Ghost.

Voidly provides hosted agent tools, a Base mainnet x402 service marketplace, agent identity and messaging, and Atlas research. Recommended hosted MCP: https://api.voidly.ai/mcp. Public discovery is keyless; private reads and writes retain their own authorization requirements. Hosted tools do not hold wallet keys, sign payments, or pay. Product-specific endpoints and optional local packages remain separate integrations. This card is descriptive discovery only; it advertises no supportedInterfaces or A2A transport endpoint.

Paid HTTP+JSON x402 service for listing quality, buyer-agent skip reasons, and x402 discoverability audits.

Live Steam and Twitch market intelligence for AI agents, as paid MCP tools: top sellers by region, value-ranked deals, live player counts, review scores, owner estimates, IGDB metadata. Pay per call in USDC via x402 (eip155:8453) — no account, no API key. The same data is available over plain HTTP at https://api.borisinc.com, which offers FREE capped samples of every endpoint.

market.561.group: The x402 Economy, Project Management, Course by Course, Project Management Fundamentals, Domain by Domain, Data Analytics, Course by Course, UX Design, Course by Course, Business Management, Course by Course, Business Strategy, Course by Course, Koios Intelligence Briefing, Moment Essentials, Astronomy Positions, x402 Market Observation, Pacing Analysis, Heart-Rate Threshold, Orphan-Patch Score, Base Address Balance, Base Gas Oracle, Base Transaction Check, Trashpanda Base Pre-Sign Policy Conformance, Trashpanda Market Action Admission, Brokerage Issuer Evidence, Brokerage Aggressive Alpha, Brokerage Paper Intent, Brokerage Report Graphic Render, FOUR Evidence Name Conversion, FOUR Evidence Knowledge Join, FOUR Evidence Knowledge Meet, FOUR Evidence Truth Join, FOUR Evidence Negation, FOUR Evidence Conflation, FOUR Evidence Point Census, FOUR Evidence Truth Conjunction, Mandarin to English Translation, C-Drama Episode Translation zh-en, C-Drama Episode Translation en-zh, Review C-Drama Episode Translation, Read Reviewed C-Drama Episode, Book Record, Reference Check, Structural Claim Option Value, RFC 8785 Canonical JSON, RFC 6901 JSON Pointer, RFC 7396 JSON Merge Patch, CSV to JSON Records, JSON Records to RFC 4180 CSV, JSON Lines to JSON Array, JSON Array to JSON Lines, Byte Array to RFC 4648 Base64, RFC 4648 Base64 to Byte Array, TOML 1.1 Validation and Diagnostics, TOML 1.1 to JSON, JSON to TOML 1.1, YAML Syntax and Alias Diagnostics, YAML to JSON, JSON to YAML 1.2, WHATWG URL Normalize and Resolve, UTF-8 Form Data to Ordered JSON Pairs, Ordered JSON Pairs to UTF-8 Form Data, RFC 6920 SHA-256 Content Naming, RFC 6920 SHA-256 Content Name Verification, RFC 9651 Structured Field Validation, RFC 9651 Structured Field to Typed JSON, Typed JSON to RFC 9651 Structured Field, RFC 9530 HTTP Content-Digest Generation, RFC 9530 HTTP Content-Digest Verification, Gzip, Zlib and Raw DEFLATE Compression, Gzip, Zlib and Raw DEFLATE Decompression, JSON Schema Meta-Validation and Reference Check, JSON Schema Instance Validation, Unicode Text to Strict UTF-8 Bytes, Strict UTF-8 Bytes to Unicode Text, Unicode NFC NFD NFKC NFKD Normalization, RFC 4648 Base16 Hex Encoding, RFC 4648 Base16 Hex Decoding, RFC 4648 Base32 Encoding, RFC 4648 Base32 Decoding, Bitcoin-Alphabet Base58 Encoding, Bitcoin-Alphabet Base58 Decoding, RFC 4648 Base64url Encoding, RFC 4648 Base64url Decoding, WHATWG MIME Type Parsing, Typed JSON to WHATWG MIME Type, RFC 6570 URI Template Expansion, RFC 6570 URI Template Inspection, SHA-2 Multihash Creation, SHA-2 Multihash Inspection, Exact Bytes Against SHA-2 Multihash, CID Inspection and Base Conversion, Raw Block to CIDv1, Exact Raw Block Against CIDv1, JSON to Deterministic CBOR, CBOR to Lossless Ordinary JSON, CBOR Diagnostic Notation, CBOR Deterministic Encoding Check, XML to Ordered JSON Nodes, Ordered JSON Nodes to XML, XML Serialization Normalization, XML and Namespace Well-formedness Check, HTML Character Reference Decoding, HTML Character Reference Encoding, HTML to Parsed JSON Document Tree, HTML Parsing Diagnostics, HTML Document Link Attributes, HTML Body Text Nodes, RFC 6902 JSON Patch Apply, RFC 6902 JSON Patch Applicability, JSON Changes to RFC 6902 Patch, RFC 9110 HTTP-date to UTC JSON, UTC JSON Fields to RFC 9110 HTTP-date, Propagate CVE Impact Changes, Annual Issuer Revenue Reconciliation, Project CITATION.cff, SPDX 2.3 SBOM Schema Diagnostics, CycloneDX 1.6 SBOM and ML-BOM Structural Diagnostics, Federal Register Regulatory Watch, Decode base16 to bytes, Decode base32 to bytes, Decode base32crockford to bytes, Decode base32hexnopad to bytes, Decode base32nopad to bytes, Decode base36 to bytes, Decode base58 to bytes, Decode base58flickr to bytes, Decode base58xmr to bytes, Decode base58xrp to bytes, Decode base64 to bytes, Decode base64nopad to bytes, Decode base64url to bytes, Decode base64urlnopad to bytes, Encode bytes as base16, Encode bytes as base32, Encode bytes as base32crockford, Encode bytes as base32hexnopad, Encode bytes as base32nopad, Encode bytes as base36, Encode bytes as base58, Encode bytes as base58flickr, Encode bytes as base58xmr, Encode bytes as base58xrp, Encode bytes as base64, Encode bytes as base64nopad, Encode bytes as base64url, Encode bytes as base64urlnopad, Transcode base16 to base32, Transcode base16 to base32crockford, Transcode base16 to base32hexnopad, Transcode base16 to base32nopad, Transcode base16 to base36, Transcode base16 to base58, Transcode base16 to base58flickr, Transcode base16 to base58xmr, Transcode base16 to base58xrp, Transcode base16 to base64, Transcode base16 to base64nopad, Transcode base16 to base64url, Transcode base16 to base64urlnopad, Transcode base32 to base16, Transcode base32 to base32crockford, Transcode base32 to base32hexnopad, Transcode base32 to base32nopad, Transcode base32 to base36, Transcode base32 to base58, Transcode base32 to base58flickr, Transcode base32 to base58xmr, Transcode base32 to base58xrp, Transcode base32 to base64, Transcode base32 to base64nopad, Transcode base32 to base64url, Transcode base32 to base64urlnopad, Transcode base32crockford to base16, Transcode base32crockford to base32, Transcode base32crockford to base32hexnopad, Transcode base32crockford to base32nopad, Transcode base32crockford to base36, Transcode base32crockford to base58, Transcode base32crockford to base58flickr, Transcode base32crockford to base58xmr, Transcode base32crockford to base58xrp, Transcode base32crockford to base64, Transcode base32crockford to base64nopad, Transcode base32crockford to base64url, Transcode base32crockford to base64urlnopad, Transcode base32hexnopad to base16, Transcode base32hexnopad to base32, Transcode base32hexnopad to base32crockford, Transcode base32hexnopad to base32nopad, Transcode base32hexnopad to base36, Transcode base32hexnopad to base58, Transcode base32hexnopad to base58flickr, Transcode base32hexnopad to base58xmr, Transcode base32hexnopad to base58xrp, Transcode base32hexnopad to base64, Transcode base32hexnopad to base64nopad, Transcode base32hexnopad to base64url, Transcode base32hexnopad to base64urlnopad, Transcode base32nopad to base16, Transcode base32nopad to base32, Transcode base32nopad to base32crockford, Transcode base32nopad to base32hexnopad, Transcode base32nopad to base36, Transcode base32nopad to base58, Transcode base32nopad to base58flickr, Transcode base32nopad to base58xmr, Transcode base32nopad to base58xrp, Transcode base32nopad to base64, Transcode base32nopad to base64nopad, Transcode base32nopad to base64url, Transcode base32nopad to base64urlnopad, Transcode base36 to base16, Transcode base36 to base32, Transcode base36 to base32crockford, Transcode base36 to base32hexnopad, Transcode base36 to base32nopad, Transcode base36 to base58, Transcode base36 to base58flickr, Transcode base36 to base58xmr, Transcode base36 to base58xrp, Transcode base36 to base64, Transcode base36 to base64nopad, Transcode base36 to base64url, Transcode base36 to base64urlnopad, Transcode base58 to base16, Transcode base58 to base32, Transcode base58 to base32crockford, Transcode base58 to base32hexnopad, Transcode base58 to base32nopad, Transcode base58 to base36, Transcode base58 to base58flickr, Transcode base58 to base58xmr, Transcode base58 to base58xrp, Transcode base58 to base64, Transcode base58 to base64nopad, Transcode base58 to base64url, Transcode base58 to base64urlnopad, Transcode base58flickr to base16, Transcode base58flickr to base32, Transcode base58flickr to base32crockford, Transcode base58flickr to base32hexnopad, Transcode base58flickr to base32nopad, Transcode base58flickr to base36, Transcode base58flickr to base58, Transcode base58flickr to base58xmr, Transcode base58flickr to base58xrp, Transcode base58flickr to base64, Transcode base58flickr to base64nopad, Transcode base58flickr to base64url, Transcode base58flickr to base64urlnopad, Transcode base58xmr to base16, Transcode base58xmr to base32, Transcode base58xmr to base32crockford, Transcode base58xmr to base32hexnopad, Transcode base58xmr to base32nopad, Transcode base58xmr to base36, Transcode base58xmr to base58, Transcode base58xmr to base58flickr, Transcode base58xmr to base58xrp, Transcode base58xmr to base64, Transcode base58xmr to base64nopad, Transcode base58xmr to base64url, Transcode base58xmr to base64urlnopad, Transcode base58xrp to base16, Transcode base58xrp to base32, Transcode base58xrp to base32crockford, Transcode base58xrp to base32hexnopad, Transcode base58xrp to base32nopad, Transcode base58xrp to base36, Transcode base58xrp to base58, Transcode base58xrp to base58flickr, Transcode base58xrp to base58xmr, Transcode base58xrp to base64, Transcode base58xrp to base64nopad, Transcode base58xrp to base64url, Transcode base58xrp to base64urlnopad, Transcode base64 to base16, Transcode base64 to base32, Transcode base64 to base32crockford, Transcode base64 to base32hexnopad, Transcode base64 to base32nopad, Transcode base64 to base36, Transcode base64 to base58, Transcode base64 to base58flickr, Transcode base64 to base58xmr, Transcode base64 to base58xrp, Transcode base64 to base64nopad, Transcode base64 to base64url, Transcode base64 to base64urlnopad, Transcode base64nopad to base16, Transcode base64nopad to base32, Transcode base64nopad to base32crockford, Transcode base64nopad to base32hexnopad, Transcode base64nopad to base32nopad, Transcode base64nopad to base36, Transcode base64nopad to base58, Transcode base64nopad to base58flickr, Transcode base64nopad to base58xmr, Transcode base64nopad to base58xrp, Transcode base64nopad to base64, Transcode base64nopad to base64url, Transcode base64nopad to base64urlnopad, Transcode base64url to base16, Transcode base64url to base32, Transcode base64url to base32crockford, Transcode base64url to base32hexnopad, Transcode base64url to base32nopad, Transcode base64url to base36, Transcode base64url to base58, Transcode base64url to base58flickr, Transcode base64url to base58xmr, Transcode base64url to base58xrp, Transcode base64url to base64, Transcode base64url to base64nopad, Transcode base64url to base64urlnopad, Transcode base64urlnopad to base16, Transcode base64urlnopad to base32, Transcode base64urlnopad to base32crockford, Transcode base64urlnopad to base32hexnopad, Transcode base64urlnopad to base32nopad, Transcode base64urlnopad to base36, Transcode base64urlnopad to base58, Transcode base64urlnopad to base58flickr, Transcode base64urlnopad to base58xmr, Transcode base64urlnopad to base58xrp, Transcode base64urlnopad to base64, Transcode base64urlnopad to base64nopad, Transcode base64urlnopad to base64url, Exact Verified Network Flow and Multi-Budget Frontier, Website Conformance Snapshot, NOAA CO-OPS Coastal Water-Level Day, Issuer Filing Coherence, Source-Preserving Cell Inference, Workspace Content Graph and Schema Lineage, Multilingual SPARQL over supplied RDF, SPARQL over public merchant service metadata, Lakota–English source-backed translation memory, Query multilingual Group operational messages, Query multilingual Group operational readings.

Outcome-first machine services for AI agents. Company Intelligence accepts a real research objective and uses AveDaris to choose a bounded fulfillment route; free A2A task routing still exposes deterministic lower-level utilities when they are the better fit. Paid execution stays explicit over x402 V2 on Base USDC.

Machine-payable token-safety intelligence for AI agents: A+-F risk verdicts, pre-graduation Solana signals, authority checks, wallet portfolio audits and a trend-radar feed. Paid per call over the x402 protocol (USDC; charge-on-success only) - no key, no account. API keys purchasable in one x402 payment for volume.

Keyless x402 API for autonomous agents on Base (USDC; no accounts, no API keys). Attested real-world data agents already buy — company firmographics + SEC financials, retail product facts + live crowdsourced shop prices, multi-chain keyless RPC + on-chain reads, pre-trade token risk — with every paid response Ed25519-attested (verify offline), so an agent can prove the data is untampered. Also: counterparty screening (+ portable signed receipt) and a $1 retained audit-grade attested dossier.

Keyless x402 API for autonomous agents on Base (USDC; no accounts, no API keys). Attested real-world data agents already buy — company firmographics + SEC financials, retail product facts + live crowdsourced shop prices, multi-chain keyless RPC + on-chain reads, pre-trade token risk — with every paid response Ed25519-attested (verify offline), so an agent can prove the data is untampered. Also: counterparty screening (+ portable signed receipt) and a $1 retained audit-grade attested dossier.

Discovery and routing gateway for 13 x402-payable Qorevia tools. The gateway finder is free; paid tools settle individually via x402. Qorevia provides machine-discoverable market intelligence, XAUUSD and financial-analysis tools, x402 paid APIs, MCP/A2A routing and the Founders Network.

Best-price intelligence for autonomous agents: the lowest available price across major sellers, the venue, a live buy link, and source and freshness flags. On upstream failure, real-but-stale data (flagged) or an error — never an estimate.

Deterministic paid agent-commerce and ecommerce intelligence: live Shopify audits, catalog remediation, agent-commerce launch packaging, GTIN validation and x402 seller readiness.

Pay-per-call Solana wallet intelligence and a trending-token rug-check. Agents pay USDC over x402. Built by falcon.sol.

Autonomous non-custodial clearing, reputation scoring, and KYA arbiter for AI commerce on Base Mainnet