All services

URL Tracking Param Strip: URL Tracking Param Strip removes caller-selected tracking parameters while preserving the rest from bounded caller-supplied values without an external provider. Call URL Tracking Param Strip before accepting, caching, redirecting, or retrying a caller-supplied web response. Returns normalized web evidence, the computed finding, and an explicit pass or advisory status for URL Tracking Param Strip as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base or So…

Agent Delivery Retry Plan: Agent Delivery Retry Plan builds a bounded retry plan from attempts, base delay, and retryable status from bounded caller-supplied values without an external provider. Call Agent Delivery Retry Plan before paying for or accepting an x402 or agent delivery assembled from caller-supplied challenge and result metadata. Returns contract-specific checks, normalized evidence, mismatch reasons, and an explicit acceptance or rejection status for Agent Delivery Retry Plan as v…

Count CSV rows. Call when estimating import size or validating uploads mid-pipeline. Returns row count for UTF-8 CSV text (header included as a row). $0.001 USDC per successful call via x402 on Base or Solana—deterministic first-party JSON, no API key, no subscription, and nothing is billed on structured validation errors.

Expected calibration error from forecast/outcome pairs. Call when scoring probability model calibration offline. Returns ece and n as deterministic JSON for $0.001 USDC via x402 on Base. First-party local math only—no RPC, live market feed, API keys, storage, or mediagen. Advisory only; the caller owns capital, risk, and production controls.

Annualize futures-spot basis percent. Call when carry trades need annualized basis from raw premium. Returns basis_apr as deterministic JSON for $0.001 USDC via x402 on Base. First-party local math only—no RPC, live market feed, API keys, storage, or mediagen. Advisory only; the caller owns capital, risk, and production controls.

Join fields into a TSV row. Call when you emit tab-separated rows from agent field lists. Returns TSV row string and field count for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.

Convert free text or identifiers to CONST_CASE. Call when you normalize env var names or enum labels for agent config. Returns UPPER_SNAKE text for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.

Lint a text-to-image prompt for length and basic policy tokens before paying — first-party local utility for agent preflight and proven micro-utils expansion. Returns deterministic machine-readable JSON for $0.001 USDC via x402 on Base. Execution is first-party, local-only, stateless, and memory-only with no paid upstream, no input retention, no web search, no live RPC, and no mediagen. Results are advisory; the caller owns authorization, budgets, and production controls.

Compare two semantic versions 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.

EVM Calldata Selector Extract: EVM Calldata Selector Extract extracts the first four calldata bytes as a selector from bounded caller-supplied values without an external provider. Call EVM Calldata Selector Extract before signing, submitting, replacing, or accepting an EVM/Base transaction assembled from caller-owned data. Returns normalized transaction evidence, calculated budget or shape findings, and a fail-closed preflight status for EVM Calldata Selector Extract as versioned deterministic…

Validate IBAN checksum (mod 97) offline. Call when payment form validation without banking APIs. Returns valid boolean as deterministic JSON for $0.001 USDC via x402 on Base. First-party local math only—no RPC, live market feed, API keys, storage, or mediagen. Advisory only; the caller owns capital, risk, and production controls.

Ensure a path ends with /. Call when you normalize directory-style URLs for agents. Returns path with trailing slash for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.

JSON Lines Parse: JSON Lines Parse parses bounded newline-delimited JSON into ordered values from bounded caller-supplied values without an external provider. Call JSON Lines Parse before an agent hands structured data or a batch plan to a downstream tool with a stricter contract. Returns the bounded transformation or validation finding with counts, normalized values, and a versioned result contract for JSON Lines Parse as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base or Sol…

Seeded Round Robin Start: Seeded Round Robin Start chooses a reproducible starting index for round-robin rotation from bounded caller-supplied values without an external provider. Call Seeded Round Robin Start when an agent needs a reproducible decision that another run can independently replay. Returns the deterministic selection plus seed provenance, population bounds, and the operation-specific outcome for Seeded Round Robin Start as versioned deterministic JSON. Price: $0.001 USDC via x402…

NanoID-style public IDs. Generate short URL-safe IDs for jobs, drafts, or idempotency keys without installing nanoid. Returns a random URL-safe id (size 4–64, default 21). $0.001 USDC per successful call via x402 on Base or Solana—first-party JSON from Delx (fresh each call; not a deterministic transform), no API key, no subscription, and nothing is billed on structured validation errors.

CSV Select Columns: CSV Select Columns projects selected CSV columns in caller order from bounded caller-supplied values without an external provider. Call CSV Select Columns before an agent hands structured data or a batch plan to a downstream tool with a stricter contract. Returns the bounded transformation or validation finding with counts, normalized values, and a versioned result contract for CSV Select Columns as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base or Solana.…

Seeded Feature Bucket: Seeded Feature Bucket maps a stable subject to an integer feature bucket from bounded caller-supplied values without an external provider. Call Seeded Feature Bucket when an agent needs a reproducible decision that another run can independently replay. Returns the deterministic selection plus seed provenance, population bounds, and the operation-specific outcome for Seeded Feature Bucket as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base or Solana. First…

Batch Result Summary: Batch Result Summary summarizes success, failure, pending, and unknown batch statuses from bounded caller-supplied values without an external provider. Call Batch Result Summary before an agent hands structured data or a batch plan to a downstream tool with a stricter contract. Returns the bounded transformation or validation finding with counts, normalized values, and a versioned result contract for Batch Result Summary as versioned deterministic JSON. Price: $0.001 USDC…

JSON Object Lowercase Keys: JSON Object Lowercase Keys lowercases top-level keys and reports case collisions from bounded caller-supplied values without an external provider. Call JSON Object Lowercase Keys before an agent hands structured data or a batch plan to a downstream tool with a stricter contract. Returns the bounded transformation or validation finding with counts, normalized values, and a versioned result contract for JSON Object Lowercase Keys as versioned deterministic JSON. Price:…

Levenshtein edit distance and similarity 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.

EVM Blob Count Check: EVM Blob Count Check checks caller-supplied blob count against a transaction limit from bounded caller-supplied values without an external provider. Call EVM Blob Count Check before signing, submitting, replacing, or accepting an EVM/Base transaction assembled from caller-owned data. Returns normalized transaction evidence, calculated budget or shape findings, and a fail-closed preflight status for EVM Blob Count Check as versioned deterministic JSON. Price: $0.001 USDC vi…

Batch Error Budget Check: Batch Error Budget Check checks failed item count and fraction against caller budgets from bounded caller-supplied values without an external provider. Call Batch Error Budget Check before an agent hands structured data or a batch plan to a downstream tool with a stricter contract. Returns the bounded transformation or validation finding with counts, normalized values, and a versioned result contract for Batch Error Budget Check as versioned deterministic JSON. Price:…

Seeded Coin Flip: Seeded Coin Flip generates a reproducible sequence of binary outcomes from bounded caller-supplied values without an external provider. Call Seeded Coin Flip when an agent needs a reproducible decision that another run can independently replay. Returns the deterministic selection plus seed provenance, population bounds, and the operation-specific outcome for Seeded Coin Flip as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base or Solana. First-party, stateless,…

Normalize yes/no prices into implied probabilities. Call when two-sided prediction markets quoted as separate yes and no. Returns normalized yes/no probs as deterministic JSON for $0.001 USDC via x402 on Base. First-party local math only—no RPC, live market feed, API keys, storage, or mediagen. Advisory only; the caller owns capital, risk, and production controls.