agentbit.app

Web search API for AI agents — find current information, news, documentation, competitors, prices or any fact that needs a fresh, citable source. Pay-per-call, no API key. Returns ranked results with title, URL, snippet, publish date and source from neural + keyword search over the live web, with automatic provider failover. Use when an agent asks: search the web, look up the latest on a topic, fi

Reddit search API: find Reddit posts and discussions by keyword, optionally within a subreddit, sorted by relevance, new or top over a timeframe. Returns title, subreddit, permalink, score, comment count, timestamp and post text. Use for community sentiment, product feedback, brand mentions, trend and market research — what are people saying on Reddit about X.

Cheap generic EVM reads on Base for AI agents: native balance, nonce, contract code, ERC-20 token balance, eth_call, gas price, latest block, and transaction/receipt lookups. One call, read-only, $0.001.

Deterministic utility operations for agents: sha256/sha512/HMAC hashing, JWT decode, base64 encode/decode, UUID generation, JSON validation, CSV↔JSON, XML→JSON, URL parsing and semver comparison. Sub-millisecond, no external calls.

Latest equity quote from a free, key-less source (Yahoo Finance): price, day open/high/low, previous close, % change, volume and currency. Input a symbol like AAPL. Delayed, $0.005.

Convert CSV text (first row = headers) into a JSON array of row objects. Parse spreadsheets and exports into structured data.

Cheap generic EVM reads on Base for AI agents: native balance, nonce, contract code, ERC-20 token balance, eth_call, gas price, latest block, and transaction/receipt lookups. One call, read-only, $0.001.

Complete DNS inspection in one call over DNS-over-HTTPS: A, AAAA, MX, TXT, NS, CNAME, SOA and CAA records with TTLs — plus a derived email posture analysis (SPF present and policy, DMARC present and policy, MX count, overall assessment) that raw lookup tools don't do.

Encyclopedic grounding in one call: Wikipedia search plus the full summary of the best match — extract, short description, canonical URL, thumbnail — in any of 300+ language editions. Official Wikimedia REST APIs, CC BY-SA attribution included. The cheapest way for an agent to ground an entity before reasoning about it.

Search every indexed x402 resource across Coinbase Bazaar, Agent402 and Agentic Market in one call (7k+ tools): name, description, price, seller, network and real usage metrics (calls, unique buyers, settled volume), with per-source freshness data. The meta-tool for agents: find the right paid tool for any task first, then call it.

Atomic per-agent integer counter (incr/decr/get/set/reset), scoped to the paying wallet. For tallies, quotas, sequence numbers.

Private key/value memory for an agent: remember values across calls (set/get/delete/list/exists), scoped to the paying wallet.

IP address intelligence from official internet-registry data (RIPEstat, the RIPE NCC public API): ASN and network holder, announced prefix, RIR-registered country, abuse contact — plus reverse DNS and private/reserved-range detection. Registry truth, not commercial geolocation guesses.

Lint any x402 endpoint or payment header against the v2 spec and real CDP facilitator behavior: CAIP-2 network ids, atomic amounts, the EIP-712 domain-name trap ('USD Coin' on Base mainnet vs 'USDC' on Sepolia — wrong name = every settlement fails), the extensions echo Coinbase Bazaar requires for indexing, expired authorizations. Findings as error/warning/info with what will actually break. Built

Website technology detection API (BuiltWith/Wappalyzer alternative): given a URL, identify the CMS, frameworks, CDN and hosting, analytics, tag managers, payments and server software from headers, meta generator and script signatures, with evidence for each. Use for competitor analysis, lead qualification and sales prospecting: what is this site built with?

Stablecoin market data with the number agents paying in USDC actually need: current price and PEG DEVIATION per coin, circulating supply, peg mechanism and chains, ranked by market cap. Filter by symbol or screen for depegs (absolute deviation above a threshold). Open DefiLlama data, refreshed every 10 minutes.

Live foreign-exchange rates for one or many currency pairs (e.g. EUR/USD, EUR/RON, USD/JPY) with mid, indicative bid/ask, source attribution, timestamp and confidence. ECB-derived reference rates, cached 30 seconds. Use for pricing, conversions and finance agents.

One-shot health probe for any endpoint: HTTP status and latency, TLS certificate issuer and days-to-expiry, response size, security-header audit (HSTS, CSP, X-Content-Type-Options, X-Frame-Options) and named issues (SLOW_RESPONSE, CERTIFICATE_EXPIRING, SERVER_ERROR_STATUS). Call it on a schedule and you have uptime monitoring for a fraction of a cent.

Search academic literature across OpenAlex, Crossref and arXiv in one call: title, authors, year, venue, DOI, citation count, abstract and a DIRECT open-access PDF link where one exists. Deduplicated across sources, filterable by year and open-access, optional BibTeX per paper. One request replaces three APIs.

Financial identifier validation: IBAN validation (format, length per country, mod-97 checksum), IBAN repair suggestions for OCR errors, EU VAT number format validation. Deterministic, instant, no third-party calls — for invoice, payment and onboarding agents.

Fetch any public URL and return clean, structured content: title, meta description, main text, markdown, headings, outbound links and page metadata. Removes scripts, navigation and boilerplate. Ideal for reading articles, docs and product pages before reasoning over them.

Fetch any RSS or Atom feed and get normalized JSON items — title, link, ISO-8601 date, plain-text summary, author, categories. Point it at a regular HTML page and it auto-discovers the feed. RSS 2.0, RSS 1.0/RDF and Atom, messy real-world feeds included. The monitoring primitive for agents that watch sources.

Search every tracked DeFi yield pool with TVL over $50k: filter by chain, project, token symbol, stablecoin-only and minimum TVL, ranked by APY with base/reward split and IL risk. Open DefiLlama data, refreshed server-side every 15 minutes. $0.002 per query — the yield screener as a pay-per-call primitive.

LLM-quality summary of long text as a paragraph, bullets or a one-liner. Reads for meaning (nuance, tone) — unlike the free extractive summarizer.

Legal entity identity via GLEIF: look up a company by LEI, search legal entities by name across jurisdictions, or validate an LEI checksum. Returns legal name, status, jurisdiction, registered address and registration details — authoritative data for KYB and compliance agents.

General LLM completion: send a prompt (optional system role), get an answer. Reason, rewrite, classify, draft or answer. Flat price, input/output capped.

Company enrichment API from a domain — find out what a company is and what it runs. Returns canonical company name, website, description, detected technologies (CMS, e-commerce platform, analytics), social profiles (LinkedIn, X) and mail infrastructure (MX), read live from the website and DNS, so no stale database. Use for lead enrichment, sales research, vendor due diligence and CRM data completi

Sanctions screening API for KYB/KYC and compliance agents: check whether a person or company name matches the OFAC SDN and other sanctions lists, with fuzzy matching, alias handling and a 0-1 match score per hit. Generic legal-form words (LLC, Ltd, Holdings) are ignored to avoid false positives. Use before onboarding, paying or contracting a counterparty. Screening aid, not legal advice.

Crypto wallet sanctions screening: check whether a blockchain address (EVM, Bitcoin, Tron and more) appears on sanctions lists such as OFAC SDN. Use before sending funds, accepting a payment or onboarding a counterparty to answer: is this wallet address sanctioned? Fast boolean verdict with list match details.

Weather forecast for any coordinates worldwide: current conditions plus a condensed hourly forecast (temperature, wind, humidity, precipitation, condition codes) and a will-it-rain summary. Official MET Norway model data (the institute behind yr.no) — commercial use permitted, attribution included. $0.002 per call.

Private ordered list/queue for an agent: push/pop/peek/range/length/clear, scoped to the paying wallet. For task queues, event logs, buffers.

DeFi protocol fundamentals in one call: current TVL, 1-day and 7-day change, category, chains and website for any protocol — search by name, or screen the whole universe by category and chain ranked by TVL. Open DefiLlama data, refreshed server-side every 15 minutes.

Current token prices for up to 10 tokens per call, on any chain: address as <chain>:<address> (base:0x…, ethereum:0x…) or coingecko:<id> for majors. Aggregated market price with a confidence score and timestamp, from DefiLlama's open price engine. $0.002 — priced for agents that check before every trade.

Classify text into your labels with confidence and per-label scores. Single- or multi-label. Cheap and high-volume: routing, tagging, moderation triage, intent.

High-quality LLM translation with control: target language, optional formality and tone, auto source detection. Preserves nuance and idiom.

Full wallet profile on Base in one call: native balance, nonce, EOA vs contract vs EIP-7702 delegated, total transaction count, ERC-20 holdings with USD values where known, and public tags — from public chain data. The profiler answer at half the price of proprietary alternatives. Pairs with wallet-screen (risk) and wallet-transactions (history).

Extract a page's machine-readable self-description in one call: every JSON-LD block (schema.org), OpenGraph and Twitter Card metadata, canonical URL, title, meta description, H1, hreflang alternates and RSS/Atom feed links — parsed server-side into clean JSON. Where text extraction gives you prose, this gives you structured facts.

Full domain intelligence via RDAP (the registries' official WHOIS successor): registration and expiry dates with computed age, registrar, EPP status codes, nameservers, DNSSEC — plus derived risk flags (newly registered, hold status, expiring) and a clean availability answer for unregistered domains. Registry data, structured JSON, no scraping.

Convert any string into a URL slug: ASCII, lower-cased, dashes for separators. For permalinks, filenames and stable ids.

RFC 3986 percent-decode an input string back to its original text (%20 to space, %2F to /). Reverse of url-encode.

Screen a URL before your agent follows it: phishing-pattern heuristics (IP-literal hosts, punycode, credentials in the URL, shorteners, deep subdomain nesting), a safe server-side redirect trace with cross-host detection, and an optional URLhaus malware-database lookup. Returns a 0-100 risk score with named flags. Honest scope: heuristics + public threat data, not a sandbox.

Email address deliverability and risk check before sending: syntax, domain, MX records, SPF, DMARC, disposable-provider detection and role-account detection. Returns a 0–100 deliverability score, risk level and per-check details. Live DNS, no mailbox pinging.

Audit any website for AI-agent and AI-crawler readiness: HTTPS, robots.txt and AI bot rules (GPTBot, ClaudeBot, PerplexityBot), llms.txt, sitemap, title/meta, schema.org JSON-LD, security headers. Returns a 0–100 score with failed checks, issues and concrete recommendations.

Pre-transaction risk screening for a domain, company or email domain: DNS resolution, MX presence, SSL validity/expiry, domain age via RDAP, website reachability. Returns risk score 0–100, risk level, per-check results and evidence. Run it before an agent pays, emails or integrates with an unknown party.

One-call company due-diligence dossier: web-signal enrichment (technologies, socials, mail), recent news from live web search, website agent-readiness score and technical risk indicators (DNS, SSL, domain age). Normalized JSON — replaces 4–6 separate calls when researching a vendor, lead or counterparty.

News search API via Google News: fresh, time-ordered news results with title, link, source and publish date. Use for news monitoring, daily briefings, brand or competitor alerts and event tracking — what is the latest news about X. Distinct from general web search: news-scoped and recency-first.

Decode a JSON Web Token (JWT) into its header and payload claims without signature verification. Inspect exp, iss, sub and custom claims.

Convert an XML document into an equivalent JSON object. Parse XML feeds, SOAP responses and config into JSON.

Convert a JSON array of objects into CSV text with a header row. Flatten structured data for spreadsheets and exports.

Compute the SHA-256 hash (hex digest) of an input string. Deterministic cryptographic hashing for checksums, fingerprints and content addressing.