MCP Server Directory

Pay x402 APIs in USDC on Base, Solana, and BNB Chain with spend mandates, receipts, idempotency.

Resolve a company domain to its GitHub organization with repo, language and activity signals.

Calligraphy Maker by Studio99 app.studio99/calligraphy

Exact Hindi, Marathi, Gujarati and English calligraphy as editable artwork, from real fonts.

A WCAG accessibility testing MCP for AI agents, Codex, Claude Code, and automated UI audits.

netcafe-almanac com.ainetcafe/netcafe-almanac

Chinese almanac: lunar calendar, BaZi 八字, daily 宜忌, lucky-day picker, public holidays.

YtBulkTranscript app.ytbulktranscript/transcripts

Fetch YouTube video transcripts individually or in bulk via get_transcript and get_bulk_transcripts.

The Front Desk Review com.frontdeskreview/front-desk-review-data

4,764 products, 626 categories: sourced prices, dated price history, independent-test coverage.

bible-mcp io.github.nirajagarwal/bible-mcp

Bible corpus MCP server: scripture, Greek/Hebrew interlinear data, cross-refs, semantic search.

Ca Grants io.github.pipeworx-io/ca-grants

California Grants Portal MCP — open State of California grant funding opportunities (keyless).

Lumail io.github.Melvynx/lumail

Official Lumail email marketing MCP for campaigns, subscribers, and workflows.

SchoolScope co.schoolscope/mcp

California school data for AI agents — scores, profiles, comparisons, feeder paths, UC pipelines.

Read local PDFs without uploading. Classifies first, flags untrustworthy text, bounds output.

MCP Surface Lint io.github.DLeibner/mcp-surface-lint

Statically audits MCP tool surfaces for token cost, schema quality, and design issues.

VeraData io.github.teodorofodocrispin-cmyk/veradata

Verified LATAM data for AI agents: sanctions, entity, rates, KYB. Pay via x402.

GNSS positioning and astrodynamics: orbit propagation, passes, GNSS solves, and RINEX QC

Global Database com.globaldatabase/mcp

Verified company profiles, financials, ownership, registry records and business contacts.

Structured thinking grids for AI agents: deterministic analysis frames, validation, learned traps

Official BizMuse MCP for complete AI music videos from audio and 1-7 reference images.

MCP server for the Eclipse Ditto digital twin HTTP API (things, policies, connections, more).

ServiceBuddy Auto Repair Savings & Quote Auditor help.servicebuddy/mcp

Auto repair quote auditor, labor price benchmarks, and service deals for any US ZIP.

Contract analysis, risk assessment, version diffs, compliance checks (GDPR, CCPA, SOC2)

newsflash sh.newsflash/newsflash

Real-time corroborated news events + 5-year archive, for agents. Free tier, no key.

a2a2p — Agent-to-Agent-to-Physical com.a2a2p/a2a2p

Turn agent intent into physical parts: engineering review, measured geometry, calibrated pricing.

Deterministic, offline, read-only ADR decision memory for coding agents. No model or network calls.