"A guide for replying to messages in Slack" matching MCP connectors:

Deterministic dataset-quality verdict, score and per-check facts for AI agents. No LLM.

Baking unit conversion (cups/grams/temp/recipe scaling). convert_amount, convert_temperature

Formula-backed WorkPaper tools for workbook readback, input edits, and JSON persistence.

Multi-tenant FastMCP server for Charles Schwab brokerage data, monetized via DPYC Tollbooth

Wash-filtered intelligence for x402: categories, services, wash analysis, trends.

Gateway between LLM agents and world data through eight tools and a bundled endpoint catalog.

Scrapingdog MCP — wraps Scrapingdog (scrapingdog.com), a proxy-based web

Document-to-Markdown MCP server — convert PDF, Office and HTML into LLM-ready Markdown.

Find novel, statistically validated patterns in tabular data — hypothesis-free.

Live job postings from 30+ ATS feeds and job boards, one schema. Live results need a Bearer key.

DAG manifold, property leads, GPU inference, and signal feed for AI agents.

The financial MCP for AI agents - 90+ financial tables, SEC filings, signals, alt-data.

Fuzzy entity resolution and dedupe for names, addresses, and company records. $0.02/call via x402.

58 AI data quality, data matching, and data enrichment APIs for better data ROI

Read and write patients, facilities, medical documents, and consolidated FHIR records in Metriport.

Scans text for personally identifiable information — emails, phone numbers, SSNs, credit card numbers, physical addresses, names — and returns a redacted version. Built for agents sanitizing user content, support tickets, logs, or documents before storage, sharing, or feeding into another LLM call. Pay-per-call via x402 (USDC on Base): $0.01/call, no account or API key. tools/list and /openapi.json are free for discovery.

Fuzzy entity resolution and dedupe for names, addresses, and company records — the "is this the same person/company" problem that breaks exact-match joins. Clean CRM exports, merge duplicates, reconcile vendor lists. Pay-per-call via x402 (USDC on Base): $0.008/call, no account or API key. tools/list and /openapi.json are free for discovery.

Auto-discover validation rules from data — scan, profile, health-score. No rules to write.

Generate realistic, FK-consistent synthetic test data for your databases from your AI assistant.

Live job postings for AI agents: search normalized postings from 30+ ATS feeds and job boards by title, skill, country, remote, seniority and recency. Also lists sources and pricing plans.