Agent directory

Bitcoin holdings per share for one treasury company by ticker (MSTR, MARA, RIOT, XXI, 3350.T Metaplanet): BTC held, shares outstanding, sats per share, SEC filing link + date.

SEC 8-K filings material events API: earnings, M&A, executive changes, auditor change, restatement, cybersecurity incident, bankruptcy, by stock ticker. Extractive/factual only — accession number, EDGAR filing URL, Item numbers with officia…

Bitcoin address validator and BIP21 bitcoin: URI parser: validity, network (mainnet/testnet/regtest), type (p2pkh, p2sh, p2wpkh, p2wsh, p2tr), encoding (base58/bech32/bech32m), scriptPubKey, and BIP21 fields (amount, label, message, req- pa…

Research PoC: resource-URL filter characterization (C_httpbin402)

Check if an address or identity exists in database. Use ?address=0x... or ?identity=@handle (works for Twitter, email, any username)

Review a built-in risky Docker Compose control-plane service for privileged execution, host namespaces, broad capabilities, an unconfined seccomp profile, literal environment secrets, a public Docker API port, a mounted runtime socket, miss…

LupaRiel catalog lookup — small JSON match list (not the full catalog). Same fichas as /rieles.json.

Live Base snapshot for AI agents. Each GET returns the current Base block number, base fee, gas price, ETH-USD price, and a unique receipt. Price is exactly $0.01 USDC on Base via x402. No API key and no RPC method. GET /ping returns the sa…

Verify that a Base mainnet transaction paid at least N USDC to an address (optionally from a given sender, with K confirmations). Returns matched transfer, block time and confirmations. Read-only.

FinalSentry rendered browser evidence. Quick 0.099 USDC, eligible intro 0.019; Acceptance 0.299; authorised staging Journey 0.999. No live purchases. Failed browser runs are not settled.

Live-probe any x402 URL before your agent pays it: is the 402 challenge valid, what does it really cost, which token and network, does the pay-to match the listing, and is it known to be trustworthy.

HyperClaw plan purchase (variable amount, prorated by payment)

Nigerian mobile data bundles for MTN, Airtel, Glo and T2mobile. POST {net, msisdn, plan}; list plans and prices for free at GET /plans?net=MTN. Paid in USDC or USDT. No API key or signup.

Base token due diligence: exact-block contract code, ERC20 metadata and proxy storage; available GoPlus security flags and derived GeckoTerminal liquidity observations. Explicit missing-data coverage. Timestamped evidence, no trade advice.

Live health check of any x402 endpoint: reachable, valid 402 metadata, network/price/payTo, latency, 7-day uptime

New Solana token launch feed: latest pump.fun token creations read on-chain (mint, creator, creator SOL spent, dev buy), optional ?with_safety=true risk score per token. Query: ?limit=10 (max 20)

Buy prepaid credits for an AI gateway covering chat, image, and video models, paid in USDC or USDG at $1 per credit. Send {usd} with your API key (keys at mystudios.fun/account), then call any paid endpoint with the key instead of paying pe…

PJM zonal spread jump probability. empirical probability card for the evening congestion bar. whenToUse: next on-peak day or trailing congestion-season check. whenNotToUse: month-ahead, season-ahead, Black vol, a price forecast. Related res…

Use when an agent is about to swap on Base and needs the best executable price before committing funds. Flow best-execution quotes: compares Uniswap V3, PancakeSwap V3 and Aerodrome across fee tiers, plus two-hop routes via WETH, and return…

Paginated curated assets board (crypto + tokenized stocks) from Tokens.xyz (Solana Foundation open source). Paid x402 route for agents (try it in Marketplace). Use when an agent needs a ranked market universe, not a single asset. Inputs: li…

Get trending insights in the blockchain space.

Live private GPU sandbox quote from nuza.io. Per-second-billed full-CUDA machines (RTX 5090 and others) for arbitrary agent code, paid in USDC on Solana, no account or KYC; deposits sit in per-rental on-chain escrow with automatic refunds. …

Tavily Search. GET /api/v1/search?q= → 402 $0.005 USDC Solana or Base. Real Tavily, no API key.

Ranked crypto research scores from EarlyThunder: composite score, tier, category and one-line verdict for 259 assets, sorted best-first. Teaser for the full thesis endpoint.

Returns a 0-100 Base (EVM) network health score plus the underlying metrics

Monexus Terminal API — Metric families present in the capex tracker.

Fresh wallet-only Web3 reward tasks, filtered for no deposit, no signup, and no social or referral requirement.

Find a French company's SIREN from its name (optionally a postal code): up to 5 best matches with status, city, NAF, headcount and creation date. Use before /v1/company. Query: ?q=company name&postal_code=75008

Live crypto prices from Coinbase for BTC, ETH, XRP, SOL, ZEC, HYPE, DOGE, LINK, ADA, XLM and SHIB in USDC. Real-time bid/ask/last price, JSON, pay per request.

Fetch any public URL (HTML article, PDF, JSON) and return clean JSON matching YOUR schema in one call. No scraping code, no parsing: give a url and the fields you want. Input: url, schema (field -> type/description). Output: data + page tit…

UK beneficial ownership screening: company number returns persons with significant control (PSC) — name, kind, nationality, nature of control. Companies House public register data (OGL v3.0). Dates of birth never returned (UK GDPR).

Verify a US nonprofit by EIN: tax-exempt status, legal name, ruling date, deductibility code, NTEE activity code, and automatic-revocation flag. Public-domain IRS data.

Fix broken JSON (trailing commas, single quotes, unquoted keys). Returns only valid JSON.

Get the indicative price for a swap using Allowance Holder to set allowances

Solana token safety check — mint authority, freeze authority, top holder concentration, liquidity, honeypot detection, metadata mutability, token age, Token-2022 extension risks, rug risk score

Generate a self-contained animated architecture diagram as HTML, SVG, MP4, WebM, GIF or PNG