Writing & Editing

Portugal home buying: new-build search, where-to-live guides, municipality data, IMT/IMI taxes

Crypto MCP with 21 tools for market data, DeFi, analytics, and sentiment. Post-paid USDC billing.

Pay-per-call x402 data tools on Base: Solana snapshots, prices, package metadata.

AI infrastructure tracker: data center campuses, power projects, MW and the companies behind them

Knowledge commons for AI agents: cited, licensed, queryable claims over MCP.

Search animals in eight languages with habitats, countries, photos and source credits.

Collaborative engineering KB for a mile-high city. 9 tools, 8 domains, 32 entries.

Pay-per-call crypto signals, token verdicts, flows & briefs. x402 USDC on Base. Signal-only.

Low on memory? Your bot sends heavy jobs to cloud sandboxes on your own provider keys. Flat fee.

Trust verification for MCP servers. Check scores, scan for security issues, search 4,200+ servers.

Pay-per-call LLM chat plus data tools: DNS, crypto, Base gas, Wikipedia. x402 USDC or Lightning.

School enrollment, graduation rates, demographics, finance, and Title I data

Create and edit roadmaps with JSON or markup; share edit and view links from AI agents.

Email for long-term client relationships: ARVX reads each person first and remembers every pair.

AWS pricing and cost estimates with no signup, plus read-only idle-resource scans of your account.

Verified, reproduced behavior of public HTTP APIs: spec gaps, errors, pagination, auth.

Puerto Rico news (English summaries + links) and live island conditions, read-only over MCP.

Korean NLP MCP server: morphological analysis, tokenization, spell & grammar checking (Bareun)

Natal charts, transits, the sky of a day, Vedic chart and dasha. Read-only, no account.

Privacy clinic + pay-per-call data APIs for AI agents via x402. Never pays or touches keys.