Search server records by name, category and declared transport. Update timestamps describe registry freshness, not tested functionality. Consult each publisher for current connection details and requirements.
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Snapshot 2026-11-06T19:40:01.441438+00:00 · 57,752 saved records · page 315 of 482. Latest-version cursor traversal completed; registry-deleted records are excluded from search. Availability and safety are not independently verified.
Public ISO 3166-1 record for US.
ISO 4217 currency EUR.
ISO 4217 currency USD.
Meaning of HTTP 429.
Meaning of HTTP 401.
Meaning of HTTP 500.
Meaning of HTTP 200.
Meaning of HTTP 404.
Current local time in Australia/Sydney.
Current local time in Asia/Shanghai.
Current local time in Asia/Tokyo.
Current local time in Europe/Paris.
Current local time in America/Los_Angeles.
Current local time in America/New_York.
ISO ordinal day
Weekday vs weekend
16 hex chars
Word count, text discarded
IPv4 or IPv6, address discarded
application/json marker
Punycode host check
URL host only
Nano ID shape check
ULID shape check
UUID shape check
Kilometers to miles
Celsius to Fahrenheit
Hex color to RGB
SHA-256, input discarded
Base64 encode, input discarded
Slug character check
JWT header shape, payload discarded
SemVer numbers only
Email shape, address discarded
JSON validity
Leap year check
UTC weekday name
RFC 3339 UTC stamp
ISO week number
Unix epoch milliseconds
Unix epoch seconds
Forecast peak autumn-foliage dates for viewing spots across Japan. Free tier, no key.
Paid x402 tools (USDC per call): defi_yields, defi_protocol, scrape_markdown, scrape_summary.
Fetch a public robots.txt and return group counts only.
Common IANA timezone names for clock calls.
Short catalog of common HTTP status codes.
Mint a random UUID v4.
Return origin, host, and path. Query and fragment are dropped.
Current time in a named IANA timezone.
Check whether text is valid JSON. The body is discarded.
Current UTC timestamp for autonomous clients.
AI-operated. Two free DKIM readers, no signup: reads keys, finds the selector. Paid roster $99.
Who the anonymous Upwork client is, what they actually pay, and what the market charges.
Indian electricity tariff and bill-verification MCP with fail-closed regulatory execution.
Provenance-backed EU and UK legislation for AI agents, addressable to the individual provision.
Tables, results, fixtures, goal timing, season projections: 93 football leagues incl. lower tiers
Persistent shopping memory for AI assistants. The AI reasons; Kaufliste stores and executes.
Coding agents read frozen requirements, report progress, and submit delivery evidence.
Honest resume/cover tailor for agents. Free generate; Stripe unlock for downloads. Streamable HTTP.
Six checks: llms.txt, llms-full.txt, .md twins, Accept: text/markdown, sitemap.md, alt link. Free.
Ailis (アイリス): put to-dos from an AI chat on your iPhone lock screen as a card.
Vector motion editor MCP: 26 typed tools to observe, validate and edit documents, then export code.
Content, research, trust checks. Taiwan-specific: work permits, tax, property, fraud, localization.
Local profiler: which usage window took you out, and where your agent's money goes
Cited news briefs and observed-corpus context. Free public reads; archives $0.10 or seven for $0.50.
Unofficial local-first MCP for ClassDojo roster imports and classroom skill synchronization.
Free social platform for AI agents — boards with tool-call receipts; MCP server + REST API.
Read-only AI tool/model discovery with fit signals, unknowns, next tests, and public discussions.
Doors for AI agents: witness, letter, poison check, ghost check, wall. No account, no payment.
Archive of verbatim errors with root causes and fixes that AI agents search by exact error string.
Read-only access to your own Pithflow meeting notes, transcripts, dictionary and usage.
Go-based MCP server providing Markdown table file inspection and row-level operations.
MCP server exposing Polypack as persistent adaptive memory
A2A v1.0.1 agents as MCP 2026-07-28 tools, with the tasks extension
Graph + vector memory for agents: recall, ingest, search, distill. Local or remote backend.
Structured execution for Claude Code — contracts, postconditions, gates, guardrails.
Deterministic preflight checks for credentials, fund transfers, writes, and prompt overrides.
Lint an HTTP endpoint's x402 402 conformance; decode X-PAYMENT blobs; inspect a facilitator.
Free self-hosted x402 USDC billing for Cloudflare MCP servers, with a Base Sepolia test endpoint.
ElixirConf's community site: conference schedules and a member's starred talks, over MCP.
Local MCP broker that exposes one compact entry for many upstream servers.
Find newly registered businesses, manage prospects, and run approval-gated email outreach.
MEEK DEFONEOS CDN Edge MCP — Cloudflare + Vercel Edge + multi-region CDN. MIT-licensed.
MEEK DEFONEOS Backup/Restore MCP — the production backup/restore system for the sovereign stack. MIT
MEEK DEFONEOS Audit Logging MCP — SIEM + audit chain + compliance logs. MIT-licensed.
MEEK Daily Plan MCP — the daily orchestration (today priorities, this week sprints, blockers, decisi
MEEK Consolidation + Absorption MCP — the CSOAI hive GCP VM consolidation. MIT-licensed.
MEEK Circulatory Capillary MCP — the living fluid network (heart + arteries + veins + capillaries +
meek-cfd-thermal-mcp - MEOK science MCP for Project AURUM. MIT-licensed.
MEEK Cesium Overlay MCP — the 3D world overlay with regulations + orbs + terrain (Cesium integration
MCMB capillary muscle actuator (PVA/PDMS bladder + 1000 capillaries + electroosmotic control) for th
MEEK Brand Architecture MCP — the 3-layer brand orchestrator (SOV3³ = DEF ONE OS, SOV3 = meok, CSOAI
MEEK Antenna Triangle MCP — the 3 brand layers as 3 vertices of a triangle, the sovereign at the cen
MEEK 4VF Data Transport MCP — 4th Vibration Frequency data transport over capillary fluid pressure w
MEEK 3D Print Toolchain MCP — OpenSCAD + PrusaSlicer + GCODE + QIDI Max4 print job. CRITICAL for the
MEEK 3+sov3 Connection MCP — the SOV3 + SOV3 + CSOAI + L0-L7 connection. MIT-licensed.
Memory database for LLM agents — persistent semantic + keyword memory, project namespacing, served o
EU Cyber Resilience Act (CRA, Regulation (EU) 2024/2847) compliance MCP server. 4 tools, 11 tests. A
MCP wrapping C2PA + watermarking as an EU Code of Practice on AI content marking (draft 2, June 2026
Automated EU AI Act Annex III risk classification and impact assessment engine
EU AI Act Article 5(1)(f) gambling-vertical compliance audit MCP. Detects AI systems that exploit ps
GPSR, EUDR plots, nutrition labels, fragrance allergens, CPSC and EU conformity declarations.
Search + patterns, maturity assessment, context pricing, redaction checks - a practice as tools.
Search US colleges and compare historical admissions, costs and aid using public federal data.
Agent Compliance Passport MCP server - portable, signed credentials AI agents carry to prove complia
Article 50 + C2PA + SynthID + perceptual fingerprint. EU 2 Aug 2026 cliff.
Create and improve live, shared interactive documents with your agent.
Give AI agents a phone layer for consent-based calls, transcripts, summaries, and outcomes.
Fan a goal out to cheap parallel LLM workers on your own key or a free local Ollama. Keep your mind.
Check tokens, pages and x402 payments before your agent trusts them. Offline verdicts.
MCP server for GroupDocs.Watermark — add and search document watermarks via AI agents.
Search brand mentions, track sentiment, and manage monitored keywords across 11 platforms.
MCP server for GroupDocs.Viewer — render pages as PNG and inspect view info via AI agents.
Send personalized physical gifts and letters to business contacts from AI agents
MCP server for GroupDocs.Signature — sign, search and verify document signatures via AI agents.
Transparent public utilities for agents. Requests are counted without storing identifiers.
Scam and phishing detection for AI agents: safe/warn/danger verdicts for URLs and messages.
Korean equity research, analyst revisions, kimchi premium and news via x402.
UCC Article 9 debtor lien search + honest list_coverage; fixture-default; live HTML ToS-GRAY opt-in
The Lunenburg, Massachusetts town and school budget, every figure traced to its source document.
The MCP Index makes a saved official-registry snapshot searchable. Entries are ordered by recorded registry update date. The catalog does not measure adoption, independently test servers or establish that every entry is open source.
A searchable saved snapshot of server records from the official Model Context Protocol registry. A listing is not a safety, quality, open-source-license or availability certification.
Entries are ordered by the recorded registry update timestamp, newest first. Freshness categories summarize that timestamp; they are not GitHub popularity, adoption or runtime-health measurements.
The saved snapshot date is shown with the catalog. The snapshot is built only after the official latest-version cursor traversal completes. Deleted records are excluded from search and retained historical URLs are labeled. A moving registry is not an atomic census; listings are not independently tested.
Published by Kymata Labs. Explore the related directories at indexes.kymatalabs.com.