MCP Server Directory

Telnyx Lookup io.github.pipeworx-io/telnyx-lookup

Telnyx Number Lookup MCP — wraps the Telnyx Number Lookup API…

Privacy-friendly web search through a configurable SearXNG instance.

Sec Adv io.github.pipeworx-io/sec-adv

SEC ADV / IAPD MCP — SEC Investment Adviser Public Disclosure (Form ADV) lookup

Token-efficient code review knowledge graph: semantic search and call-graph resolution.

Black Label Bots Website MCP com.blacklabelbots/site-mcp

Search and read public Black Label Bots pages with source URLs.

Atlas absence index tech.geosensor.atlas/absence-index

Measured rates at which web services lack machine-readable capabilities. Research demonstrator.

Local-first knowledge vaults for project docs and specs. Tagged, versioned, full-text searchable.

Token-efficient MCP server for codebase search, NuGet decompilation, and deep PDF reading.

SpeakPen: Your Voice Notes io.github.Qumge/speakpen-mcp

Read-only access to your SpeakPen voice notes: search, read transcripts, list recent ideas.

oeis-mcp-server io.github.cyanheads/oeis-mcp-server

Identify integer sequences by terms, search the OEIS, read formulas, programs, b-files, cross-refs.

Japan Website Intelligence jp.adson.japan-data/website-intelligence

Website company, contact, hiring and social links. 20 free daily lookups; prepaid keys for AI.

seo-data com.superagnt/seo-data

superagnt: marketing plugin for Claude and ChatGPT. Rank in search: Google rankings and keywords.

mcp4mail online.mcp4mail/mcp4mail

Your IMAP mailbox as an MCP server: read, search and (if you allow it) organize mail. Open source.

Poland KRS Company Registry Lookup & Monitor (KYB) io.github.Nero-Engine/poland-krs-monitor

Polish company records from the official KRS register API, with alerts on new registry entries.

GoAI Moat Decision-Maker Lookup com.goaimoat/decision-maker-lookup

Find B2B decision makers and verify work emails.

Radar io.github.pipeworx-io/radar

Radar MCP — wraps the Radar Geocoding / Search API (radar.com)

feedback.tools tools.feedback/mcp

Customer feedback for your AI assistant: CSAT, NPS and CES scores, response search, AI themes.

Inbox Zero io.github.elie222/inbox-zero

Search Gmail and Outlook, save drafts, manage email rules, and view email stats.

Brandvane io.github.Pardesco/brandvane

SEO research and AI visibility evidence. Account required; new research uses paid allowances.

Indian Legal MCP io.github.GSMS-B/indian-legal-mcp

Access 102 Indian Acts, 2026 Constitution, criminal mappings, and 10 legal research skills.

nowyourlink documentation io.github.ArneFfm/nowyourlink-docs

Anonymous read and search over the published nowyourlink developer documentation.

Nomic Atlas MCP by usefulapi io.usefulapi/nomic-atlas

Semantic nearest-neighbour search over your datasets, plus indices and projections.

Search CVE vulnerability records from the NIST NVD database. No key required.

Greca House: Greek Property com.grecahouse/greek-property

Greca House listings, details, dated asking-price research, budget context and resale cost estimates