Vibe Springs x402 REST usage
Real-time BTC/USD price feed oracle. Retrieves live spot rate, 24h high/low, and volume directly from Coinbase Exchange.
0.002 USDC per call
per call
Conversion
59 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
Sift Web Tools x402 REST usage
Find a site's RSS/Atom feeds and return the latest items. Discovers RSS or Atom feeds for a site or page and returns the latest items with title, link, date and summary.
0.002 USDC per call
per call
Base Converter (Hex, Binary) x402 REST usage
Base converter: convert an integer between any two numeric bases from 2 to 36 (hex, binary, octal and more), with arbitrary precision so values far beyond 2^53 are exact. Accepts an optional sign and common prefixes (0x,...
0.05 USDC per call
per call
payload402 x402 REST checked
English Wikipedia fact lookup: search by query or exact title, returns intro extract as plain text. For agents that need a grounded summary before deeper web search. Not a substitute for primary sources.
0.001 USDC per call
per call
checked
Farm & Garden Calc x402 REST usage
Convert crop yield between bushels per acre and kg per hectare for corn (56 lb), wheat and soybeans (60 lb).
0.02 USDC per call
per call
Units and Conversions x402 REST usage
Convert a value between units of length, mass, volume, area, speed, pressure, energy, power, time or temperature, exactly.
0.02 USDC per call
per call
Jewelry Maker Calc x402 REST usage
Convert a ring size between US, EU (ISO circumference), UK letter, inside diameter and circumference in mm and inches.
0.02 USDC per call
per call
Math and Statistics x402 REST usage
Welch two-sample or one-sample t-test: t statistic, degrees of freedom, p-value, confidence interval and Cohen's d.
0.02 USDC per call
per call
DYOE Currency Conversion x402 REST usage
Currency conversion + live exchange rate (ECB data). Input: ?from=USD&to=EUR&amount=100
0.01 USDC per call
per call
PDF to Markdown x402 REST usage
Convert a PDF to clean markdown: headings, paragraphs, and bullets reconstructed from the text layer - ready to drop into a model's context. Body: {"url":"https://…/file.pdf"}.
0.003 USDC per call
per call
Macro Data API x402 REST usage
Returns the spread in percentage points between two US Treasury tenors on a date and whether it is inverted.
0.01 USDC per call
per call
Currency Exchange Rates x402 REST usage
Official ECB reference exchange rates for about 35 currencies (USD, EUR, GBP, JPY, CNY, INR, AED, SAR and more) for today or any date since 1999, from any base currency, with optional amount conversion. Use to convert pr...
0.003 USDC per call
per call
Weight Converter API x402 REST usage
Convert a weight/mass value between units (kg, g, lb, oz, stone, tonne, and more).
0.0025 USDC per call
per call
Chinese Calendar and Culture x402 REST usage
Chinese solar term (jieqi) for a date with the next term's exact time, or all 24 terms of a year, in CST and UTC.
0.02 USDC per call
per call
CSV to Markdown table x402 REST usage
Convert CSV into a GitHub-flavored Markdown table (first row is the header).
0.002 USDC per call
per call
Subtitle convert (SRT/VTT) x402 REST usage
Convert subtitles between SRT, WebVTT, plain text, and JSON cues. Send SRT or VTT text (auto-detected) - or a JSON cues array [{start,end,text}] with times in ms - and the target format. Deterministic, pure CPU.
0.002 USDC per call
per call
JSON to CSV x402 REST usage
Convert a JSON array of objects to CSV. Nested objects are flattened to dot-path columns.
0.002 USDC per call
per call
awg_metric_convert x402 REST usage
Uses the geometric AWG definition, so results are exact for solid round conductors. Mass per metre and resistance follow from the material density and resistivity at 20 degrees Celsius; stranded conductors carry roughly...
0.001 USDC per call
per call
Timezone Converter x402 REST usage
Convert a timestamp between IANA timezones. Inputs: from, to (e.g. UTC, America/New_York), time? (ISO8601, default now). Returns input/converted timestamps and UTC offset.
0.002 USDC per call
per call
OpenAPI to curl command x402 REST checked
Build a runnable curl command for one operation in an OpenAPI 3.x or Swagger 2.x spec. Locate the operation by operationId (preferred) or by method + path, substitute path parameters using the spec's example values, incl...
0.002 USDC per call
per call
checked
OpenAPI required-params x402 REST usage
For one operation, return the minimum set of inputs an agent must provide to make a successful call. Locate the op by `operationId` (preferred) or by `method`+`path`. Output is a single flat array tagged by `in`: `path`...
0.002 USDC per call
per call
Unit converter | Vextorium x402 REST usage
Convert units of length, mass, volume, area, speed, temperature, data (KB vs KiB), energy, pressure, time and power, metric and imperial, with exact factors.
0.003 USDC per call
per call
Convert JSON / CSV / YAML / XML x402 REST usage
Convert data between JSON, CSV (auto-detects ; , tab |), YAML, XML and JSON Lines. E.g. a spreadsheet CSV to JSON for an agent, or JSON to CSV for Excel.
0.003 USDC per call
per call
Markdown to HTML x402 REST usage
Render CommonMark + GFM markdown to HTML.
0.001 USDC per call
per call