MCP Server Directory

Polymarket + Kalshi odds, movers, gaps, watch, and X sentiment for AI agents. Pay per call via x402.

InferIndex io.github.InferIndex/inferindex

LLM API prices across 70+ providers: cheapest offer, comparisons, history and cost estimates.

kuongeo io.github.Kotaro-Studio/kuongeo

Japan: next bus/tram/boat from 26 places, RTK bases, JMA warnings, municipality facts. No key.

Customer Io io.github.pipeworx-io/customer-io

MCP server for customer-io

Heading level 1-6 shape io.github.sadri-dridi/heading-level

Heading level 1-6 shape

FreeRDC io.github.danielarif26/freerdc

Safe folder access for ChatGPT and Claude: read, write and search files, risky tools opt-in.

Query the OneSignal API (free tier; use a current v2 Organization API key for ONESIGNAL_USER_KEY.

google-maps-leads io.github.DataLeadsPRO/google-maps-leads

Turn Maps queries into lead lists: businesses, phones, websites, and reviews with async job control.

Query the OMDb API: movie/series search and full details with ratings.

path/case segment count, text discarded io.github.sadri-dridi/path-n

path/case segment count, text discarded

Find and remove invisible Unicode: zero-width, tag smuggling, bidi, homoglyphs. Offline.

Unofficial: Apple Music, iCloud Calendar/Contacts/Mail, Apple Maps and WeatherKit, no Mac needed

Verifiable decision records for AI agents: signed receipts for calls to its own governed tools.

Ukraine Public Spending io.github.pipeworx-io/ukraine-public-spending

Ukraine public spending MCP — State Treasury payment transactions (keyless).

Northern Mariana Code io.github.pipeworx-io/northern-mariana-code

Commonwealth Code of the Northern Mariana Islands (CMC) — CNMI statutes by citation (e.g. '6 CMC §…

New Mexico Code io.github.pipeworx-io/new-mexico-code

New Mexico Statutes Annotated 1978 (NMSA 1978) — section lookup, chapter list, and catchline…

Bing News io.github.pipeworx-io/bing-news

Bing News MCP — keyword news search via Bing News RSS, keyless.

Skuuy MCP io.github.deaabie/skuuy-mcp

13 privacy-first network, auth & web tools for AI agents — no API key, 60 req/min free.

B2B contacts and account signals on Apify: new hires, email format, lookalikes, decision makers.

SendGrid transactional email: preflight send, templates, and delivery diagnostics.

Data Strasbourg io.github.pipeworx-io/data-strasbourg

Strasbourg Open Data (data.strasbourg.eu) — OpenDataSoft MCP.

Cement bags to cubic meters, number discarded io.github.sadri-dridi/bag-m3

Cement bags to cubic meters, number discarded

Flowra io.github.flowradev/mcp

MCP server for your apps' tools and custom tools, plus hosted AI agents and approval-gated workflows

Poly1305 tag length, input discarded io.github.sadri-dridi/poly1305-ok

Poly1305 tag length, input discarded