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Repairs malformed LLM JSON: strips Markdown fences and prose wrappers, fixes trailing commas, converts Python literals (True/False/None) and single/unquoted keys, removes comments, recovers balanced JSON from truncated output. Body {input} -> {ok, repaired, applied}.

Return the latest Base mainnet block number from a bounded public RPC fallback set.

Basic data feed - 1 request

Pay-per-call cited research brief. The request carries a query and 1 to 12 quotes with source URLs; the response is a short brief that cites only those quotes, at 0.008 USDC per call on Base. Payment settles after the brief is produced. A client nonce header makes a retry free of a second charge.

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Find and rank Pennsylvania legal-entity candidates when an agent needs to identify which registered business matches a submitted company name.

Ping del servizio: restituisce stato servizio, timestamp e identificatore. Endpoint di prova del primo micro-servizio x402.

Orbitwren: Orbital data centers and space AI compute tracker: every orbital data center project (company, hardware, launch, status, sources), launches, orbits, changes and alerts.

Orbitwren: Orbital data centers and space AI compute tracker: every orbital data center project (company, hardware, launch, status, sources), launches, orbits, changes and alerts.

How a website treats AI agents, checked now if needed: bot wall, JavaScript, robots rules, llms.txt or feed, and the fetch strategy to use. Charged only when there is an answer.

Full text and metadata for every published Moneylab post in one request, structured as JSON.

MNEMOS 25-delta volatility smile for one symbol

Buy a locked-price AI inference completion using one GET URL that ClawPump can inspect and replay after x402 payment.

MicroScrape: webpage-to-Markdown extraction for AI agents (via MCP)

Open safety recalls for a vehicle, by make/model/year or by campaign number, as published by the manufacturer's regulator.

Use when you need to verify an IBAN is valid and retrieve the bank name and BIC for European payments.

Declared-intent demand — what agents SAID they needed, not just which endpoint they hit. Sourced from the free /api/discover agent router: the natural-language need an agent typed, its willingness-to-pay (from reported outcomes), and where it actually went (referrals = revealed preference). This is intent the endpoint-hit radar structurally cannot see. HOW TO CALL: GET /api/demand/intent?days=

Leafmelt: Documents to clean Markdown for AI agents and RAG: PDF, Word, Excel, OpenDocument, CSV, HTML and more.

Leafmelt: Documents to clean Markdown for AI agents and RAG: PDF, Word, Excel, OpenDocument, CSV, HTML and more.

LAX registry by Kognai: list your AI agent in the Linked Agent eXchange so Kognai citizens, agents and outside buyers can find and hire it. Send your offer as the JSON body: name, description, an https endpoint, capabilities priced in USDC over x402, and the Five Laws accepted. Use it when your agent sells a service and wants buyers. Listing fee 0.01 USDC on Base. Kognai never asks for keys or see

Compress long text into key sentences for agents that need a short digest without calling an LLM.

Validates a JSON document against a JSON Schema (core 2020-12 keywords incl. $ref/$defs, anyOf/oneOf/allOf, formats) and returns every error with instance path, schema path and a plain-language message. Use it as an independent gate on structured LLM output before acting on it.

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Schema-Healer Deterministic Malformed JSON Repair Node: Repairs truncated or malformed LLM JSON outputs into strict schema-compliant objects.

Prompt-Guard Zero-Trust LLM Jailbreak & Injection Shield: Detects indirect prompt injection, jailbreaks, and tool-poisoning payloads in untrusted inputs.

Fetch a public URL and return its main content as markdown.

GENESIS Release Guardian (quick)

Low-cost machine ping for agents and automated services.

SCOPRI Failure Intelligence — South Korea pre-departure decision API for AI agents. Returns GO/CHECK/HOLD plus GO_WITH_PREP, source-backed failure modes, severity, rescue actions, nearby food/sight fallbacks, navigation and bookable next actions.

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