social-media-engagement-boost

Bulk does site use hcaptcha: up to 20 domains in one call, processed concurrently, results in input order with a per-item error field and a failure count. Same answer per item as the single endpoint. Batch enrichment for agents that hold a list. $0.10 per batch.

Bulk does site use gorgias: up to 20 domains in one call, processed concurrently, results in input order with a per-item error field and a failure count. Same answer per item as the single endpoint. Batch enrichment for agents that hold a list. $0.10 per batch.

Earn 1 USDC on the internet. Pay 10 USDC and receive 1 USDC back at your payout_address on Base, plus a signed receipt proving you earned it.

Second Opinion quick (async): reasoning-only check as a polled job. Required for Solana payments.

Line-level text diff for $0.001 USDC. Call when you need this bounded result without an API key or subscription. Returns machine-readable JSON via x402 on Base or Solana. Limitation: results cover only the supplied input or one bounded public endpoint at request time; callers must verify before acting.

Encode/decode hex for $0.001 USDC. Call when you need this bounded result without an API key or subscription. Returns machine-readable JSON via x402 on Base or Solana. Limitation: results cover only the supplied input or one bounded public endpoint at request time; callers must verify before acting.

Extract structured JSON fields into YOUR schema from pasted text or a public URL. When to use: turn messy public text into typed JSON with confidence + warnings. Refuses login/paywall sources. USDC on Base via x402 — no API key.

Threat IP lookup: supply a single IPv4/IPv6 address and receive a sanitized dossier when the address is in our ledger, or a negative match with network flags when it is not. Billing uses the x402 `upto` scheme — buyers authorize up to $0.02; settled charge is $0.02 on ledger match, $0.001 on miss or invalid input. EVM `upto` facilitators only (Permit2 + facilitatorAddress). Responses expose opaque threat class labels, coarse confidence, timing/counts, and ip-api mobile/proxy/hosting flags —…

Buy agent energy (kWh) up to a max price — matches cheapest resting sellers, settles USDC to seller wallets on Base L2

Native balance plus the balance of every token you list, on one chain, in a single paid call - each with symbol and decimals already applied. One request instead of one per token. Via eth_getBalance + eth_call.

Turn any public web page, including JavaScript-heavy ones, into clean readable markdown (or text/html) with title and byline. Rendered by a real browser then stripped to the main content. Ideal for feeding pages to LLMs. JSON response. $0.006 USDC per call, pay via x402, no API key.

Sponsor 2 instruction(s) as fee payer: 1518840 lamports (1 account creates)

Check a URL before you cite, visit or trust it: liveness, final URL and redirect chain, soft-404 detection, page title, domain registration age (RDAP), robots.txt policy for AI agents, and Wayback Machine snapshot availability. $0.002 per check.

What should you charge? Pricing guidance from three crossed datasets. Measured agent demand per category, the price percentiles the field actually charges from the public x402 catalogue, and observed conversion by price band — resolved into a suggested price with the reasoning attached. HOW TO CALL: GET /api/demand/pricing?category=market-data PARAMETERS: category — optional; omit for every category RESPONSE: categories[] with observed demand, field price percentiles, competing origin count, a suggested price and its rationale. PRICING: $0.10 per call.

Narrative — price momentum + live news sentiment + theme tag for one asset. HOW TO CALL: GET /api/narrative?ticker=NVDA PARAMETERS: ticker — asset symbol (required) RESPONSE: price_action{momentum,trend,direction}, news{sentiment,rating,headline}, themes[]. PRICING: $0.05 per call.

x402 supply census — who is live, in what category, at what price. The full public discovery index (~14.8k resources) normalised into per-category price percentiles and per-origin catalogues, so you can price against the median instead of the loudest listing. Crossed with the half that is not public: which agent client stacks actually crawl a live origin, and therefore which ones will find your endpoint once you ship it. HOW TO CALL: GET /api/demand/competitors?category=market-data&limit=40 PARAMETERS: category — optional filter (market-data, crypto-onchain, trading-signal, ai-inference, media-gen, web-search, enrichment, social, messaging, storage, other) limit — origins returned, 1-100 (default 40) RESPONSE: catalog.by_category[] price min/p25/median/p75/max, catalog.top_origins[], and ecosystems_crawling[] observed over 7 days. PRICING: $0.05 per call.

Mempool congestion: pending tx, size, usage — flat $0.001 per call, USDC on Base, no signup.

Block height, difficulty, peers, chain health — flat $0.001 per call, USDC on Base, no signup.

Whale monitor: mempool transfers over 50 BTC — flat $0.001 per call, USDC on Base, no signup.

LLM inference at a flat $1.00 per call, with no account, no API key and no token metering. POST a prompt, get the completion: the same price for 10 tokens or 4000, while metered gateways scale with usage. Automatic failover across several large models; typical response under 1s. Pay per call in USDC over x402 - nothing to sign up for.

ID + hash utilities: uuid, nanoid, sha256/512/1, md5, base64/base64url/hex encode+decode. Pay-per-call in USDC.

The native SOL balance and basic account state for any Solana address, read from the public ledger: lamports and SOL, whether the account exists, its owning program, executable flag, and data size. Pass a base58 address in the path. Keyless on-chain data — no Jupiter API, no account. From x402stock, a pay-per-call market & economic data API. Pay per request in USDC via x402, no API key.

Validate a SQL statement and score injection/performance risk WITHOUT executing. Returns a normalized AST summary. DO NOT use to run queries. — $0.002 USDC/call on eip155:8453. Pay-per-call via x402 — no API key, no account. Free samples daily.

Generate a unified git diff between two strings and an applyable patch. Deterministic LCS. Returns hunks with context lines. — $0.002 USDC/call on Base. Pay-per-call via x402 — no API key, no account. Free samples daily.