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All MCP servers, page 555
30,000 servers with a safety grade, ranked by user rating first, then by real adoption. Every one has been scanned against the public rubric, and the findings are on its safety page. Nothing on this list is sponsored.
Verify Polish companies by NIP/KRS/REGON + EU VAT (VIES). 14 MCP tools (9 no-key).
No reviews yetgateway-readyFreeCountry economic momentum score (GDP, inflation, unemployment) via x402 USDC micropayments.
No reviews yetgateway-readyFreeDiscover privacy-first, bounded Venice-powered micro-work calls with exact x402 USDC prices.
No reviews yetgateway-readyFreeSecure MCP server for GitLab projects, merge requests, issues, and pipelines
No reviews yetlocal · pypi2Freex402 paid content and Nib Tips with pending holds, refunds, public ledger, pricing, and reputation.
No reviews yetgateway-readyFreeCREHQ entity affiliation, brand, site, franchise, credit, and location-intelligence tools.
No reviews yetgateway-readyFreeLive Mercury outboard data and CAD quote builder from a Mercury Platinum Dealer in Ontario.
No reviews yetgateway-readyFreeU.S. federal contract opportunities from SAM.gov. Daily updates. Public Domain.
No reviews yetgateway-readyFreeCompute-is-carbon energy/carbon ledger for agent work with Landauer-limit validation.
No reviews yetgateway-readyFreeDeny-by-default authority leases for agents wielding real power.
No reviews yetgateway-readyFreeThe MCP-native bridge to ERC-8004 (on-chain agent identity/reputation/validation): resolve registrat
No reviews yetgateway-readyFreeDeterministic nested hive-mind orchestration over the A2A rails: hire N solvers, adversarial cross-r
No reviews yetgateway-readyFreeVerifiable agent DIDs + capability discovery — the passport & directory of the A2A economy.
No reviews yetgateway-readyFreeVerifiable delivery for the agent economy: commit-reveal content notarization. Sellers commit to a d
No reviews yetgateway-readyFreeGenesis certificates, lineage, and cascading recalls: birth certificates + bloodlines for the agent
No reviews yetgateway-readyFreeDecay-weighted reputation + tamper-evident trust attestations for the agent economy.
No reviews yetgateway-readyFreeViridis Verified: wrap any MCP server with tamper-evident delivery receipts + metered fees.
No reviews yetgateway-readyFreeDeterministic cited disclosure drafts with verified GHG lineage and audit hashes.
No reviews yetgateway-readyFreeDeterministic Scope 1/2/3 GHG inventories with bundled factors and audit hashes.
No reviews yetgateway-readyFreeCarbon-accounted agent compute: free footprints; certificates backed by real offset retirement.
No reviews yetgateway-readyFreeModel proof-of-work policy and latency for AI agents. $1 USDC rehearsal; no runtime protection.
No reviews yetgateway-readyFreeGrant, investor & policy narrative generation for conservation work.
No reviews yetgateway-readyFreeAuditable construction takeoffs with locked waste and conservative purchase rounding.
No reviews yetgateway-readyFreeCalifornia, US, and global climate compliance scans with source-linked deadlines.
No reviews yetgateway-readyFreeDeterministic CR80 pixel-geometry scaler. Callers supply the card and object pixel geometry; this MC
No reviews yetgateway-readyFreeAuditable US clean-energy tax-credit scenarios for 45Q, 45V, 45Y, 48E, and 45X.
No reviews yetgateway-readyFreeVerifiable cognition: any agent file to a deterministic content-addressed brain_id.
No reviews yetgateway-readyFreeViridisOS — theorem-backed conservation certification + the unified trust root/mark/toll. Certify pa
No reviews yetgateway-readyFreeDemand-side discovery for the agent economy: turn ambiguous intentions into commitments and match th
No reviews yetgateway-readyFreePlan agent workload routes from evaluation and cost data. $1 USDC per plan; modeled savings only.
No reviews yetgateway-readyFree