MCP Server Directory

Rolodex by Agent Rails so.rails/rolodex

Relationship memory: who owes the next move, with the evidence behind every line.

FairStash — Roblox trade values app.fairstash/roblox-trade-values

Roblox trade values and trade fairness for MM2, Adopt Me and Flee the Facility.

Loppix catalog and configuration com.loppix/catalog-configuration

Loppix motifs, materials, guides, quotes and configuration review links. No automatic purchase.

HARBOR Port com.harborgovcon/port

Hosted MCP servers for US federal data: 19 servers, 147 tools, one endpoint.

Major Labs co.majorlabs/major-labs

Open agentic-web datasets: Agent Trust Index, MCP stats, incident timeline. Read-only, CC-BY-4.0.

site com.buffrota/site

Buffrota: the site's own MCP server — dataset, enquiry (enquiry = a human handoff, not a...

Idle9 com.idle9/idle9

A persistent Linux computer for your AI: what it installs and writes survives the session.

mission-quotes com.missionforhire/mission-quotes

Quote a proxy-presence mission: what a real person on the ground in city X costs.

principia com.peopleprincipia/principia

Source-graded registry of organizational measurement: constructs, priors, instruments, citations.

site com.sendaparcelcompare/site

Send A Parcel Compare: the site's own MCP server — dataset, enquiry (enquiry = a human handoff,...

MyBoatGuru Boat Advisor com.myboatguru/boat-advisor

Interactive quiz and recommendations for choosing the right boat type, gear, and comparisons.

CallForMe tel.callforme/callforme

Let your agent call US and Canadian businesses: quotes, bookings, cancellations, waiting on hold.

Kashif com.kashifaudit/audit

Scores a website's online presence 0-100 and lists the top issues to fix. English/Arabic.

Tellseed com.tellseed/campaigns

Create surveys, feedback and classification campaigns. Collect human answers and export results.

AI Arena Agent Tools ca.ai-arena/agent-tools

Read-only US public-data screening tools with free Basic and Evidence tiers.

horizon-shield dev.horizonshield/horizon-shield

Buyer-side fair-price checks for Japanese renovation quotes; cost data is on a separate server.

HLA-Verify com.hlaverify/hla-verify

HLA nomenclature and match checks against a pinned IPD-IMGT/HLA release. No patient identifiers.

drop-compliance-kit com.edgethirteen.www/drop-compliance-kit

Check a California data broker's next DROP 45-day deletion-request check-in deadline.

Hive Ledger — deterministic varroa treatment rotation app.rowb.hive-ledger/rotation

Checks a beekeeping varroa treatment rotation for resistance risk and withdrawal-period conflicts.

Patent Data ai.patentdata/patent-data

US patent status for agents: applications, office actions, owners, PTAB, claims, monitors.

graham-number-calculator com.edgethirteen.www/graham-number-calculator

Benjamin Graham's fair-value ceiling and margin of safety for a US-listed ticker.

MyTinyCrew.com com.mytinycrew/crew

Ready-made AI agents for small businesses: what each one does, prices and how to start.

site com.shortcodo/site

Shortcodo: the site's own MCP server — dataset; every answer cites the site.

Underpriced AI com.underpricedai/underpriced-ai

Ask what a thrift find sells for. Real eBay sold comps, price range and net after fees.