minia2a.uk
minia2a.uk · 94 paid endpoints · listed 2026-10-27
Convert a byte count to a human-readable size (B/KB/MB/GB/TB/PB, 1024 steps, 2 decimals). Input: bytes.
livelast check 5 days ago
100%valid x402 answers, 72 h
$2.26USDC received on Base, 7 days
8distinct payers, 7 days
60.2score (0-100)
Paid endpoints
| Method | Endpoint | Price | Networks |
|---|---|---|---|
| GET | minia2a.uk/x402/find | $0.005 | Base |
| GET | minia2a.uk/x402/recall | $0.005 | Base |
| POST | minia2a.uk/x402/24game-solve Solve the 24 Game puzzle — find expressions that evaluate to 24. | $0.01 | Base |
| POST | minia2a.uk/x402/abi-decode Decode ABI-encoded calldata into human-readable arguments. | $0.01 | Base |
| POST | minia2a.uk/x402/ai-blog-outline Generate a blog post outline with an AI. | $0.01 | Base |
| POST | minia2a.uk/x402/ai-summarize Summarize a text with AI. | $0.01 | Base |
| GET | minia2a.uk/x402/answer-score Score an answer against expected keywords. | $0.01 | Base |
| GET | minia2a.uk/x402/arithmeticSeriesSum Sum of an arithmetic series. | $0.01 | Base |
| GET | minia2a.uk/x402/base32 Base32 encode/decode. | $0.01 | Base |
| GET | minia2a.uk/x402/binomial Calculate the binomial coefficient C(n,k) — the number of ways to choose k items from n. Provide n and k (both >=0). | $0.01 | Base |
| GET | minia2a.uk/x402/capRate Calculate the capitalization rate (cap rate) for real estate: NOI divided by property value, as a percentage. Provide noi and value. | $0.01 | Base |
| GET | minia2a.uk/x402/capital-city Fetches a country's capital from the countriesnow API by country name, returning country and capital fields 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/cartesianProduct Cartesian product of two or more sets. Input: sets (array of arrays, or pipe-separated strings). Output: array of tuples. | $0.01 | Base |
| GET | minia2a.uk/x402/cashConversionCycle Computes the cash conversion cycle as daysInventory plus daysReceivables minus daysPayables 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/chain-registry Chain metadata registry. 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/chebyshev Chebyshev polynomials. | $0.01 | Base |
| POST | minia2a.uk/x402/country Country by ISO code. 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/dateToUnix Convert a date to Unix timestamp. | $0.01 | Base |
| GET | minia2a.uk/x402/dex-price Token price from GeckoTerminal. 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/digit-count Counts the decimal digit characters in the supplied text field and returns the total 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| POST | minia2a.uk/x402/digitCount Counts the decimal digit characters in the supplied text field and returns the total 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/distance2d Computes Euclidean distance between points (x1, y1) and (x2, y2) using Math.hypot 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| POST | minia2a.uk/x402/dns A, AAAA, MX, TXT, NS, CNAME. 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/domain-intel Combined domain check: SSL cert validity (issuer, expiry, days remaining) + HTTP headers. Two checks, one call. $0.01/call, 5 free trials. | $0.01 | Base |
| POST | minia2a.uk/x402/email-verify Verify email validity. 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/erc1155-info Calls name() on a token contract and returns the decoded name for the chosen chain 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/eu-brief EU market brief — 4 European equity indices (price + % change), the ECB's daily reference rates for USD, GBP, CHF, JPY and CNY, and the latest ECB press release | $0.01 | Base |
| POST | minia2a.uk/x402/fear-greed Crypto market sentiment: Fear-and-Greed index (0-100) with classification from alternative.me. | $0.01 | Base |
| GET | minia2a.uk/x402/fee-history Last N blocks base fee + priority fee. 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/formatBytes Convert a byte count to a human-readable size (B/KB/MB/GB/TB/PB, 1024 steps, 2 decimals). Input: bytes. | $0.01 | Base |
| GET | minia2a.uk/x402/funding-rate Perpetual funding rates. 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/grayCode Converts an integer value into its Gray code by XORing it with itself shifted right one bit 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/grepLines Returns the newline-separated lines of text that contain the given pattern or search string 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/hectaresToAcres Convert hectares to acres. | $0.01 | Base |
| POST | minia2a.uk/x402/http-analyze HTTP header analysis. 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/isAutomorphicNumber Tests whether the square of an integer ends with the decimal digits of that integer 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/isFloat Check whether a value is a float (has a fractional part). Provide value; returns true for non-integer numbers. | $0.01 | Base |
| GET | minia2a.uk/x402/isIpv4 Validate an IPv4 address: four dot-separated octets each 0-255. Provide value or input. | $0.01 | Base |
| GET | minia2a.uk/x402/isPowerful Tests whether an integer is powerful, meaning every one of its prime factors appears to at least the second power 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/isPrimitiveRoot Tests whether g is a primitive root modulo p by checking g to the power phi over prime factors 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/keywordDensity Share of words in a text that equal the given keyword, case-insensitive. Inputs: text, keyword. Output: 0 to 1. | $0.01 | Base |
| POST | minia2a.uk/x402/keywords Extract keywords from text. 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| POST | minia2a.uk/x402/markdown Markdown to text or HTML. 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/math Safe math expressions. 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/monthNameFull Returns the full English month name for a 1-based month number 1-12; a missing or out-of-range month is a caller error (400). | $0.01 | Base |
| GET | minia2a.uk/x402/movingSum Rolling sum over a numeric array with a fixed window (default 3). Inputs: values (array), window. | $0.01 | Base |
| GET | minia2a.uk/x402/news Search Google News RSS by topic or keyword; free, no API key. Inputs: topic (or query/q), count (1-20, default 10). | $0.01 | Base |
| GET | minia2a.uk/x402/number-humanize Abbreviates a number with K, M, B, or T suffixes and two decimals 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/ping-check Sends a HEAD request to a host and returns reachability, HTTP status and latency 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/poly-signals The touch for one Polymarket outcome token: best bid, best ask, midpoint, spread in absolute and relative terms, and whether the book is one-sided. Use x402-pol | $0.01 | Base |
| GET | minia2a.uk/x402/powerSeries Powers of a base: base^0 through base^(count-1). Inputs: base (default 2), count (default 10, max 2000). | $0.01 | Base |
| POST | minia2a.uk/x402/prompt-templates AI prompt template library. | $0.01 | Base |
| GET | minia2a.uk/x402/quickSort Sorts an array of numeric values ascending with a quicksort partition scan 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/rSquared Computes R-squared comparing actual and predicted arrays via residual and total sums of squares; the arrays must be the same length, and a constant actual array | $0.01 | Base |
| GET | minia2a.uk/x402/random-company Generate a random company name. | $0.01 | Base |
| GET | minia2a.uk/x402/ratioOf Divide two numbers and return a/b as a decimal. Inputs: a (numerator), b (denominator). | $0.01 | Base |
| GET | minia2a.uk/x402/rps-strategy Markov-chain RPS strategy from opponent history | $0.01 | Base |
| GET | minia2a.uk/x402/ruleOf72 Computes years to double by dividing 72 by a rate, rounded to two decimals 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| POST | minia2a.uk/x402/search Cross-directory x402 service search. | $0.01 | Base |
| POST | minia2a.uk/x402/sentiment Lexicon-based analysis. | $0.01 | Base |
| GET | minia2a.uk/x402/sig-figs Round a number to a specified number of significant figures. Provide value and optional sigFigs (default 3). | $0.01 | Base |
| GET | minia2a.uk/x402/significantDigits Rounds a number to a requested number of significant digits 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/stringCompare Compares two strings lexicographically and returns 0 when equal, -1 when a sorts first, else 1 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/stripTags Remove HTML/XML tags from text and return the remaining characters. Input: text. Output: the stripped string. | $0.01 | Base |
| GET | minia2a.uk/x402/substringBefore Returns the text before the first occurrence of a separator, or the whole text if absent 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/tictactoe-move Minimax-optimal tic-tac-toe move (per turn) | $0.01 | Base |
| POST | minia2a.uk/x402/tx-decode Decode EVM calldata. 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/uppercaseRatio Fraction of a text's letters that are uppercase, ignoring non-letters. Input: text. Output: 0 to 1. | $0.01 | Base |
| GET | minia2a.uk/x402/x402-24game-solve Solve the 24 Game puzzle — find expressions that evaluate to 24. | $0.01 | Base |
| GET | minia2a.uk/x402/x402-abundant-numbers Check if a number is abundant. | $0.01 | Base |
| GET | minia2a.uk/x402/x402-accessibility-check Check a web page for accessibility issues. | $0.01 | Base |
| GET | minia2a.uk/x402/x402-acronym-find Find the meaning of an acronym. | $0.01 | Base |
| POST | minia2a.uk/x402/x402-agent-toolkit Composite transformation: extracts structured data, entities, tables, and stats from text. One call replaces 4 endpoints. | $0.01 | Base |
| GET | minia2a.uk/x402/x402-amicable-pair Check if two numbers are an amicable pair. | $0.01 | Base |
| GET | minia2a.uk/x402/x402-analogous Check if two ratios are proportional. | $0.01 | Base |
| GET | minia2a.uk/x402/x402-bfs Breadth-first search on a graph. | $0.01 | Base |
| GET | minia2a.uk/x402/x402-binary-search Binary search a sorted array. | $0.01 | Base |
| GET | minia2a.uk/x402/x402-dns A, AAAA, MX, TXT, NS, CNAME. 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/x402-domain-intel Combined domain check: SSL cert validity (issuer, expiry, days remaining) + HTTP headers. Two checks, one call. $0.01/call, 5 free trials. | $0.01 | Base |
| GET | minia2a.uk/x402/x402-email-verify Verify email validity. 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/x402-eu-brief EU market brief — 4 European equity indices (price + % change), the ECB's daily reference rates for USD, GBP, CHF, JPY and CNY, and the latest ECB press release | $0.01 | Base |
| POST | minia2a.uk/x402/x402-hex Hex 编解码——text→hex 编码，或 hex→utf8 解码。纯内置，无外部依赖。 | $0.01 | Base |
| POST | minia2a.uk/x402/x402-is-past Check whether a given date or timestamp is in the past relative to now. Useful for deadline or expiry checks. | $0.01 | Base |
| GET | minia2a.uk/x402/x402-math Safe math expressions. 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| GET | minia2a.uk/x402/x402-publish-1789191731086-payeecheck Does this payTo address actually get paid? Reads inbound USDC transfers on Base from a 100%-coverage snapshot and reports the count and total. Built for the que | $0.01 | Base |
| POST | minia2a.uk/x402/x402-random-color Generate a random color. | $0.01 | Base |
| GET | minia2a.uk/x402/x402-zodiac-sign Maps the UTC month and day of a date to a Western zodiac sign name and returns it with the ISO date 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| POST | minia2a.uk/x402/xml-validate Checks XML tag nesting and reports mismatched or unclosed tags 🆓 5 free trial calls per signed wallet | $0.01 | Base |
| POST | minia2a.uk/x402/json-validate Validate + pretty-print JSON. 🆓 5 free trial calls per signed wallet | $0.05 | Base |
| GET | minia2a.uk/x402/captcha-solve reCAPTCHA v2/v3, hCaptcha, Turnstile. Paid per call via x402 in USDC on Base. No free trial — every call spends a prepaid solver balance. | $0.10 | Base |
| GET | minia2a.uk/x402/poly-quote One normalized read of a Polymarket market across three upstreams — Gamma (outcome prices, best bid/ask, spread, 24h volume, liquidity, tick size), CLOB (the to | $0.10 | Base |
| GET | minia2a.uk/x402/uuid Crypto-random UUID v4 generator. 🆓 5 free trial calls per signed wallet | $0.10 | Base |
| GET | minia2a.uk/x402/hyperliquid-candles Hyperliquid perpetual OHLCV candles for any listed coin, with trend statistics computed for you (first/last close, percent change, high, low, average volume, di | $0.15 | Base |
| GET | minia2a.uk/x402/perp-funding-radar Cross-venue funding radar: the same perpetual's funding on Hyperliquid, dYdX, Bybit and Binance, normalised to one hourly basis and annualised, with mark price | $0.15 | Base |
Latest checks
| When | Endpoint | HTTP | ms | Result |
|---|---|---|---|---|
| 5 days ago | minia2a.uk/x402/24game-solve | 402 | 731 | valid x402 v2 terms |
Income on Base (7 days)
| Day | Transfers | USDC | |
|---|---|---|---|
| 2026-11-01 | 2 | $0.015 | |
| 2026-10-31 | 45 | $2.12 | |
| 2026-10-30 | 2 | $0.015 | |
| 2026-10-29 | 5 | $0.05 | |
| 2026-10-28 | 2 | $0.02 | |
| 2026-10-27 | 2 | $0.02 | |
| 2026-10-26 | 1 | $0.01 | |
| 2026-10-25 | 1 | $0.01 |
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Claim it for free with
x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/minia2a.uk