MCP Server Directory

MCP server for CTFd v3: list challenges, submit flags, and query scoreboards via AI agents.

Google Calendar over MCP: calendars, events, recurrence and availability.

Financial Datasets io.github.pipeworx-io/financial-datasets

Financial Datasets AI MCP — wraps financialdatasets.ai

Read-only access to a Crossplane control plane: resources, claims, packages, compositions.

Bond pricing, duration, DV01 and convexity for AI agents, with numerical cross-checks built in.

Agent Commerce Readiness io.github.TAMA-FIT/agent-commerce-readiness

Read-only agent-commerce audit, upgrade verification, diagnosis and x402 probing.

America/Manaus clock io.github.sadri-dridi/tz-america-manaus

Current local time in America/Manaus.

Sector Pulse io.github.christianhonap7-sys/sector-pulse

Live US sector rotation: 30 sector baskets ranked every session, versioned rosters, daily record.

Currency IDR io.github.sadri-dridi/fx-idr

ISO 4217 currency IDR.

Foundaree io.github.shujahmhd/foundaree

Find and book real people by skill, city and availability: doctors, developers, plumbers and more.

Self-hosted code intelligence: cross-repo Q&A, dependency audits and PR review, over MCP

JS import count, source discarded io.github.sadri-dridi/js-import-count

JS import count, source discarded

Tiny sphere-physics engine for three.js games: spawn, step, raycast, InstancedMesh-ready positions

Find the .rpy lines that compile clean and only break inside a player's save

Approximate sunrise hour UTC for a latitude io.github.sadri-dridi/sunrise-hint

Approximate sunrise hour UTC for a latitude

Star Ninja io.github.2pm-ninja/star-ninja

Star Ninja reports sky darkness, cloud cover and moonless hours for a night-sky spot you name.

Currency EGP io.github.sadri-dridi/fx-egp

ISO 4217 currency EGP.

Watts to horsepower, number discarded io.github.sadri-dridi/watt-hp

Watts to horsepower, number discarded

Internal test MCP server for local dev and Bifrost integration testing.

China Customs io.github.pipeworx-io/china-customs

China Customs (GACC English) — monthly merchandise trade statistics.

VIAF digit id, value discarded io.github.sadri-dridi/viaf-ok

VIAF digit id, value discarded

MAC address charset, value discarded io.github.sadri-dridi/mac-ok

MAC address charset, value discarded

Grams to kilograms, number discarded io.github.sadri-dridi/g-kg

Grams to kilograms, number discarded

US state WV io.github.sadri-dridi/st-wv

USPS state code WV.