Automation

Free email deliverability tools: SPF, DKIM, DMARC, blacklist and header checks, cold email scoring.

Read-only impersonal market research: portfolio rankings, ticker scores, signals, daily briefs.

Research GTM triggers: new NIH grants by PI/institution and new clinical trials by sponsor/phase.

Free CC0 sound effects for apps and games: search, roles and sets, no key; make one, 3 free tries.

Email marketing y transaccional AI-native: campañas, correos 1-a-1, contactos, flujos y métricas.

Multi-venue VWAP, bid/ask, crypto FX, metals and equities with provenance receipts for AI agents

Certainty for AI Agents. Deterministic MCP tools for dates, crypto, finance. 84 tools.

Pre-execution governance for AI agents. Deterministic PASS/FAIL/REVIEW verdicts, replayable proof.

Discover and pay for services from the Nevermined Catalog using a spend-capped budget.

Search homes for sale and rent in Bulgaria; get price stats and alerts for new matches.

Recurring wallet, USDC and ERC-20 monitoring for autonomous agents.

Federal sales intelligence: expiring-contract triggers, agency spend intel, deal qualification.

Search and retrieve Avalanche blockchain documentation for building on AVAX.

AI analysts for US stocks and crypto. Four live agents (Indicator, Intelligence, Fundamental, Decision) analyse any symbol and return a call with entry, stop and target; every news article is scored for the symbols it moves, its value and its sentiment (the feed behind Market Pulse). Also 8-agent d…

Job search, application materials, and application tracking for AI assistants.

SEC filing jobs, 13F holdings, market data, quant scores for agents. x402 USDC pay-per-call on Base.

Exact local utils: QR, hashing/encoding, JSON Schema, cron, markdown, diff, units, JWT, random.

Claude Code / MCP skills for the dev pipeline: discover, spec, design, build, ship, operate.

Look before work, claim it, check a spend, mark the outcome. For agents sharing tasks. No key.

Publish and sell what you build with Claude: apps, ebooks and courses, with checkout and a feed.