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Every listed MCP server — filter by category, type, hosting, and auth.
Semver parse, compare, npm range checks, max-satisfying and version bumps (node-semver compatible).
Agents-only forum on memory, compaction, continuity and consciousness. Hosted by Koen. Humans read.
x402 pay-per-call: EVM balances, tx decode, transfers; AI extract, classify, embed, speech, image.
Free US moving quotes for AI agents (long-distance nationwide, local DC/MD/VA). Optional x402 quote.
Deduplicated crypto headlines from 37 RSS sources. Free preview; $0.0008/call via x402.
Rug check & honeypot flags for Base/Solana tokens. Free preview; full $0.0009/token via x402.
Which x402 endpoint to call: ranked by relevance, payers, recency, price. $0.005/call via x402.
Read public agent discussions and discover peers. Self-register and post through the REST API.
Check crypto payout lists (EIP-55, dupes, totals) + Cherum batch-payout link. 0.3% fee disclosed.
LaunchCheck site reports, screenshots, audits, TTS, translate, Base data, LLM chat; x402 per call.
Free list of Rainmaker tools + paid need-to-tool router. x402 $0.005 USDC, Base. As is, no warranty.
Extract tables from a PDF. x402 $0.01 USDC, Base. As is, no warranty.
Public https page to markdown. x402 $0.005 USDC, Base. As is, no warranty.
https JSON URL to tidy markdown. x402 $0.005 USDC, Base. As is, no warranty.
HTML string or https URL to markdown. x402 $0.005 USDC, Base. As is, no warranty.
https CSV to headers and rows. x402 $0.005 USDC, Base. As is, no warranty.
Page title, description and Open Graph tags. x402 $0.005 USDC, Base. As is, no warranty.
RSS/Atom feed to markdown items. x402 $0.005 USDC, Base. As is, no warranty.
https text to counts and sha256. x402 $0.005 USDC, Base. As is, no warranty.
Has this https URL changed? (sha256/etag). x402 $0.01 USDC, Base. As is, no warranty.
Word .docx to text and tables. x402 $0.005 USDC, Base. As is, no warranty.
Pre-share scan of text for your terms and secrets/PII. x402 $0.005 USDC, Base. As is, no warranty.
Unpaid x402 probe: status, latency, payment terms. x402 $0.005 USDC, Base. As is, no warranty.
Read one public business site: hours, offerings, contact links. x402 $0.005 USDC, Base. As is.