MCP-серверы

21 MCP tools for math, randomness, dates, encoding, hashing, and more — deterministic and accurate.

Query a measured identity: its rules, the evidence behind each one, and the topics they belong to.

Self-hosted Docker sandboxes for agents: create one, deploy a compose stack, read its files and URLs

Offline observational astronomy: positions, rise/set, moon phases, eclipses, and seasons.

Track Canadian federal bills, MPs, House votes, and Hansard speeches.

Fleet discovery for the cyanheads MCP ecosystem — semantic search + install snippets.

Ancestry allele frequencies, LoF constraint, variant lists, and coverage from gnomAD, with ClinVar.

Search the Wayback Machine and IA library (40M+ items), fetch snapshots, item metadata, and text.

Get US weather forecasts, active alerts, and current observations.

Search and query 1,500+ OECD statistical datasets via SDMX. Keyless.

Render and push styled pixel art, text, dashboards, and animations to Divoom Pixoo LED displays.

Search and query government open-data portals (Socrata SODA API).

Self-hosted Telegram Bot MCP server for rich text, media and interactive buttons.

Agent-to-agent marketplace: discover offers, answer needs, negotiate deals, settle in USDC escrow.

Search 70,510 indexed MCP servers, install-risk scoring and Ed25519-signed Agent Trust Cards.

High-throughput Aho-Corasick automaton for simultaneous multi-keyword dictionary matching and conten

Pure Python 64-register HyperLogLog cardinality estimator for high-speed streaming distinct query es

RFC 6901 / RFC 6902 compliant JSON Pointer and JSON Patch delta computation engine

Cryptographic Merkle tree verification engine for agent state transitions, tool call histories, and

Self-balancing Red-Black binary search tree engine for ordered indexing, range queries, and log-time

O(k) space unbiased stream reservoir sampling and quantile estimation engine for LLM telemetry and h

Token bucket traffic shaper with smooth replenishment and burst capacity for LLM tool call throttlin

Distributed Two-Phase Commit (2PC) transaction coordinator for atomic multi-agent state mutations wi

Nginx-style smooth weighted round-robin load balancer with dynamic weight adjustment for multi-LLM r