Mekler AI / Connect your AI
Connection guide
Put a service to work with your AI. Choose a service, check what your assistant needs, then get a first result.
New to this? Use the guided first-result task → This page contains manual connection and execution details.
Service and operation Selecting an operation opens its setup guide.
Receipts Export · Reconcile supplied native-USDC payment receipts and linked refunds into JSON and CSV with separate transaction fees API Quote Comparison · Compare current unsigned x402 prices and payment options for supplied candidate API requests Sanctions List Matching · Match supplied names and typed identifiers against OFAC SDN and Consolidated sanctions lists with dated candidate evidence Package Vulnerability Lookup · Check an exact npm or PyPI package version against CVE vulnerability advisories and CISA known exploitation with fixed-version evidence Response Check · Check a supplied response against a declared schema, freshness rule and optional supplied evidence Cron and Timezone Calculation · Calculate up to 20 upcoming five-field cron runs in a named IANA timezone, strictly after an explicit timestamp through a 366-day horizon TLS Certificate Inspection · Inspect a public host on TCP port 443 for certificate expiry, DNS names, fingerprint, runtime CA/hostname validation and negotiated TLS details JSON Repair and Format Conversion · Conservatively repair JSON syntax or convert JSON and safe YAML while recording every repair Package Identity Checks · Check public PyPI or npm package identity and a requested version Feed Inspection and Normalization · Inspect a public RSS, Atom or JSON feed and return a verified record mapping, normalized preview, ID provenance, duplicate evidence and field coverage Academic Paper Search · Find research papers by topic or seed with normalized identifiers and provenance Mekler Mail · Temporary email · Create a private temporary inbox and read incoming confirmation email and attachments News Search · Find recent topic news and incremental briefings with dated monitoring metadata, bounded seen-link/headline history, a ready-to-send follow-up request and source-linked headline highlights CSV Validator · Validate supplied CSV against fixed typed column rules CSV Validator · Validate a supplied JSON CSV column specification Citation Overlap Checker · Find overlap in supplied citations and article HTML Static Page Extractor · Extract readable text and links from one public static HTML page Company Financial Facts · Retrieve annual company financial facts, mechanical comparisons and optional observed revisions with SEC filing links Rendered Page Extractor · Render one public JavaScript page in a headless browser and extract its readable text and links Email and Domain Mail Checks · Check one email address or domain for common syntax and published mail configuration x402 Service Conformance · Diagnose x402 protocol, request-example schemas and discovery consistency with an asynchronous conformance scan x402 Service Conformance · Export the scanned x402 service catalog with grades, history and provenance x402 Service Conformance · Read incremental x402 service grade changes with stable cursors Model Inference · Generate model completions with automatic task-based model selection, explicit model choice and parallel batches Listing Monitor · Monitor paid API listing presence, buyer-query visibility and metadata changes SEC Filing Lookup · Find SEC filings by company CIK, form and filing date URL Inspection · Inspect a public URL for HTTP status, redirect chain, content type and reported size before downloading it QR Code Generation · Generate a standards-based QR code from supplied UTF-8 text or a payment URI Cryptographic Digests · Compute SHA-256, SHA-512, SHA3-256 or BLAKE2b-512 digests from explicit UTF-8, canonical base64 or hex bytes Page Metadata · Extract static page metadata and share previews from one public HTML URL: title, description, canonical candidates, Open Graph/Twitter fields, image and favicon references Technical SEO Audit · Check one public static HTML page for observed HTTP status, title/description/canonical conflicts, robots directives, headings, language, viewport and missing image alternatives Currency Reference Rates · Convert an amount between two currency codes using dated public reference rates and decimal arithmetic Vehicle VIN Decoding · Decode a complete 17-character VIN into source-linked NHTSA manufacturer, model-year and equipment fields HTTP Security and CORS Inspection · Inspect one public URL for observed security headers and cross-origin configuration Link and Sitemap Inventory · Extract a bounded URL inventory from static HTML anchors or same-origin XML sitemaps Mekler Mail · Give an agent a durable mailbox for messages, callbacks and optional email across restarts Mekler Mail · Keep the same agent mailbox receiving for another 30 days API Schema Monitor · Monitor a public JSON API hourly against explicit schema requirements for seven days Website Screenshots · Capture a public webpage as PNG or JPEG at a specified desktop or mobile viewport Choose a service from the complete catalog .
CSV Validator Validate a supplied JSON CSV column specification
0.05 USDC per accepted request
3 free results per wallet. Signature required; no funding needed. Shared wallets share the allowance.
1. Give your assistant the service instructions. Mekler works through tools your assistant can call. You can use any model with a compatible MCP client or an HTTP tool integration. A chat without those tools cannot run a service on its own.
Help me complete this task with Mekler: Validate a supplied JSON CSV column specification. Read the agent instructions at https://api.mekler.ai/llms.txt and the exact contract for operation validateAcceptanceSpec at https://api.mekler.ai/catalog.json. Human service details: https://mekler.ai/services/csv-validator/. Check current trial eligibility. Explain any required tools or wallet setup. Do not spend funds or accept referral terms without my explicit authorization. Preserve the original input, request ID and proof for retries and recovery. Copy instructions for my AI
Your assistant needs web access to read these instructions and execution tools to act on them. This handoff does not install a connection or authorize a purchase.
2. Choose how to connect. Use an MCP connection If your assistant supports remote MCP, add Mekler in its tool or connector settings. It can then find services and read their requirements.
Choose your MCP client → Use your own framework Call the HTTPS API from your agent’s tools. Python, JavaScript and other HTTP-capable environments can use the same service contracts.
Connect through the API → 3. Get a result. Selected operation input and trial command After installing the reference client using the walkthrough, save this input as request.json. Use a new stable ID for new input, and keep the same input/ID for retries.
{
"requirements": {
"columns": [
{
"name": "id",
"type": "string",
"required": true,
"unique": true
},
{
"name": "amount",
"type": "decimal",
"required": true,
"min": "0",
"max": "100"
}
],
"min_rows": 1
}
} .mekler-venv/bin/python mekler-trial.py --key-file mekler-trial-wallet.key --operation validateAcceptanceSpec --input request.json --request-id mekler-selected-001 Copy command
The reference trial client supports the four eligible operations with an explicit trial-only request. It cannot make a payment. Keep its wallet and request ID to recover the result.
Follow the complete trial walkthrough →
Keep the result and recovery information. Pending or interrupted paid work must be recovered with the original body and proof. Never create a replacement purchase to resolve uncertainty. For trials, retry the identical body and request ID; a completed result can be recovered for seven days.
Protocols, client support and recovery →
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