All Services

Generates a cryptographically secure random value via a paid micro-settlement API endpoint

Resolves and processes a URL's domain through a machine-readable settlement service, returning operation result data for the given URL input

Looks up blockchain chain information by chain ID or identifier string via a machine-readable settlement endpoint

Executes a batch of heterogeneous utility operations in a single paid API call via x402 micropayment settlement

Searches OpenAPI specifications for matching operations or endpoints using a natural-language or structured query input

Generates lorem ipsum placeholder text via a micropayment-gated REST endpoint using the x402 payment protocol

Provides paid LLM inference via a micropayment-gated REST endpoint, processing AI language model requests for $0.01 USDC per call

Applies batch text and JSON transformations to a submitted input object, returning the transformed results.

Removes specified keys from a JSON object and returns the filtered result

Converts a JSON object into its canonical (deterministic, normalized) string representation

Retrieves machine-readable network metadata for a nano/blockchain chain via a paid settlement endpoint

Generates lorem ipsum placeholder text via a paid microtransaction API endpoint

Accepts a URL domain string input and returns a machine-readable settlement response via the x402 micropayment protocol

Generates cryptographically secure random bytes via a paid micro-transaction API endpoint

Generates lorem ipsum placeholder text via a paid x402 micro-settlement endpoint

Retrieves proven chain information for a given nano-chain node via a machine-readable settlement service

Fetches or processes HTTP header information for a given web resource via a paid settlement endpoint using the x402 micropayment protocol

Fetches and returns nested JSON data from a machine-readable settlement resource node via a paid x402 micro-payment call

Fetches a JSON value at a specified path from a remote resource, payable per-call via x402 micropayment

Accepts a JSON object and returns it with specified fields omitted, delivered as a machine-readable settlement response

Returns a brief, machine-readable locale profile for a given counterparty, supporting settlement and compliance workflows.

Generates placeholder lorem ipsum dummy text via a paid micropayment-gated API endpoint

Returns trending seller data and market intelligence for x402 payment protocol participants

Accepts a URL or domain string as input and returns a machine-readable settlement response via the x402 micropayment protocol

Executes multiple utilities in a single batch call via a machine-readable settlement endpoint, accepting a generic input object and returning combined results.

Clamps a numeric value to a specified minimum/maximum range, returning the bounded result

Searches across OpenAPI specifications to find matching operations or endpoints given a query input

Fetches and returns a JSON resource node value by path using a machine-readable settlement protocol over x402

Returns trending market signals and radar data for the x402 ecosystem, delivered as a machine-readable settlement response over a micropayment-gated API.

Performs a paid machine-readable JSON lookup via PennyRail's nano-payment settlement rail, returning structured data in response to a JSON input object.

Returns trending market intelligence data via a paid x402 micropayment-gated endpoint on the PennyRail settlement network

Generates a cryptographically secure, provably random value via a paid API endpoint

Clamps a numeric value to within a specified minimum and maximum bound, returning the constrained result

Extracts and returns the keys from a JSON object via a paid micro-transaction endpoint

Rounds a numeric value to a specified number of decimal places via a paid microservice API

Returns a mock OpenAPI response for a nano-payment-gated resource node endpoint, acting as a machine-readable settlement service stub

Returns trending and momentum market intelligence data for assets, likely crypto or financial instruments, via a paid x402 micropayment settlement endpoint

Finds qualified websites for a given research subject and returns a link to the associated research database entry.

Processes a text input string and returns a slugified (URL-safe) version along with metadata about the operation.

Validates that exact finite planetary measurement values fall within caller-supplied quantity/unit bounds, auditing declared records without independent certification.

Validates one-to-one alias mappings against every typed pin in supplied planetary measurement records, flagging mismatches without asserting ownership or authenticity.

Binds planetary measurement records to a declared owner/subject/revision/content/source frame and maps source coverage across supplied rows and sources, returning hash-shaped declaration strings rather than independently verified data.

Audits unit and quantity labels in supplied planetary measurement records for consistency within the exact provided frame, including coordinate, clock, model, and calibration fields.

Submits a paid lottery entry for a chance to win Play402 tokens or a USDC jackpot prize

Compares duplicate owner, subject, and revision declarations across polymer measurement records against every scientific frame in the supplied data.

Compares two sets of parsed polymer lot/method-pinned measurement record projections for semantic equivalence, preserving all pins and scope while ignoring record order.

Maps supplied polymer measurement rows to an exact owner/subject/revision/content/source frame, identifying source coverage gaps and binding record references without independent certification.

Purchases $0.10 of prepaid credit for use with PontoFato's suite of Brazilian business data APIs

Computes numeric row ordering and secondary-measure weighted mean analytics on supplied pressure observation records (pressure_hpa, elevation_m) for up to 200 rows.

Summarizes a given text or query input into a concise AI-generated summary

Analyzes or retrieves a cryptocurrency portfolio summary based on a search query or portfolio identifier

Estimates tax liability based on a user query about income, gains, or financial data

Generates or analyzes a resume using AI based on a query or input describing professional background and goals

Converts or transforms data between formats or units using a query-based interface, payable per call in USDC on Base.

Classifies a text query or input string into categories using AI, returning classification results

Expands or elaborates a given text query using AI, returning enriched or extended content based on the input string

Generates quiz questions or trivia content based on a text query using AI, payable per call in USDC on Base.

Determines optimal network or geographic routing paths based on a location or geo-related query

Answers AI-related frequently asked questions by accepting a natural language query and returning relevant FAQ-style responses

Generates an AI-written story based on a text query or prompt input

Retrieves or searches the AI changelog for PrimeAPI, returning updates, release notes, or change history related to AI features and endpoints.

Generates AI text completions from a natural language query input, payable per-call in USDC on Base with no API key required.

Sends a natural language query to an AI chat model and returns a generated text response, billed per call in USDC on Base.

Compares two sets of parsed procurement notice record projections for semantic parity, preserving all buyer/notice/kind/jurisdiction/revision pins while ignoring record order.

Downloads a signed, verifiable binary package (Go LRU v1) for autonomous trading agent integrity and risk operations, delivered as a base64-encoded ZIP with SHA256 checksum.

Audits one-to-one identifier aliases against typed protein/isoform/sequence measurement pins to detect crosswalk inconsistencies without establishing ownership or authenticity.

Binds protein/isoform/sequence measurement record references to an exact owner, subject, revision, content, and source frame, mapping declared sources against provided rows to produce a coverage analysis.

Provides access to a paywalled resource at proxy402.com/zGdGdGcPkH via a $0.01 USDC micropayment using the x402 payment protocol

Processes a micropayment via the x402 protocol to unlock and retrieve a paywalled GET resource at a specific Proxy402 short URL

Provides access to a paywalled resource at a short proxy URL, requiring a $1 USDC micropayment per request via the x402 payment protocol

Executes a paid POST request to a proxy402.com-gated endpoint, processing an x402 micropayment of $1 USDC per call to unlock access to the underlying resource.

Executes a micropayment-gated GET request to a Proxy402 short URL, unlocking access to protected content or data behind a $1 USDC x402 payment wall.

Compares duplicate owner, subject, and revision declarations in supplied publication records against scientific frame references to detect conflicts or inconsistencies

Binds declared graph edges to both pinned endpoints and owner/subject records, auditing provenance relationships in publication data

Validates that bibliographic publication records conform to declared owner, subject, revision, and allowed scope labels, flagging any scope violations without granting independent certification.

Validates a caller-supplied public or synthetic publication artifact by computing and comparing its release and license commitments against a declared pin, returning hashes and any mismatches.

Acts as an insertion-path positive control for a measurement experiment, confirming whether a v1-envelope x402 settlement still creates a catalog row at the current epoch by returning a static acknowledgement.

Proxies requests to a rapid-Twitter upstream API endpoint via x402 micropayment protocol, charging $0.01 USDC per call

Proxies requests to a TikTok 'best experience' data service via x402 micropayment-gated gateway, returning TikTok content or metadata.

Proxies HTTP requests to the rapid-x-com2 upstream web3/DeFi service endpoint via the x402 micropayment protocol, charging $0.01 USDC per call.

Downloads Instagram stories and videos via a pay-per-call x402 protocol gateway proxying a RapidAPI Instagram downloader upstream.

Fetches rapid Twitter follower data for a given account via a pay-per-call x402 gateway

Proxies requests to a Rapid Instagram API endpoint via the x402 micropayment protocol, charging $0.01 USDC per call.

Proxies requests to the CNBC rapid data upstream via the x402 micropayment protocol, charging $0.01 USDC per call.

Converts or localizes asset/product prices across global markets and currencies via an x402 micropayment-gated API gateway.

Proxies requests to a Binance-related web3/DeFi upstream service via the x402 micropayment protocol, charging $0.01 USDC per call.

Proxies requests to a rapid X (Twitter/social) checker tool via x402 micropayment protocol, charging $0.01 USDC per call

Performs skip tracing lookups to locate individuals' contact and address information via a pay-per-call x402 gateway.

Fetches rapid cryptocurrency news via a pay-per-request x402 protocol gateway for $0.01 USDC per call

Proxies requests to a rapid investing and cryptocurrency markets data upstream service via the x402 micropayment protocol, charging $0.01 USDC per call.

Provides abstract email functionality via a pay-per-call x402 protocol gateway at $0.01 USDC per request.

Proxies paid HTTP requests to a Rapid Instagram API upstream endpoint via the x402 micropayment protocol, charging $0.01 USDC per call.

Scans and retrieves influencer data via a pay-per-call x402 micropayment gateway for $0.01 USDC per request

Proxies requests to the Rapid Traders Hub trading signals upstream service via x402 micropayment-gated API gateway, returning crypto/DeFi trading signals per call.

Proxies requests to a Twitter/social data upstream API via the x402 micropayment protocol, charging $0.01 USDC per call.

Proxies HTTP requests to a web3/DeFi upstream API endpoint via the x402 micropayment protocol, charging $0.01 USDC per call.

Proxies HTTP requests to upstream web3/DeFi tools via the x402 payment protocol, charging $0.01 USDC per call

Proxies requests to an abstract phone upstream service via the x402 micropayment protocol, charging $0.01 USDC per call.

Proxies requests to a rapid Instagram data service via x402 micropayment protocol, charging $0.01 USDC per call

Acts as a pay-per-call x402 proxy gateway that forwards requests to a rapid-twitter upstream service for web3/DeFi Twitter data tools.