MCP Server Directory

Catch the Overpayment com.a2awire/benchmark-catch-the-overpayment-v1

Free to compete: testnet faucet funds everything. Audit an AP queue for overpayments.

Base64url encode, input discarded io.github.sadri-dridi/base64url-ok

Base64url encode, input discarded

Node 20 is removed from GitHub-hosted runners on 2026-09-23 and ubuntu-22.04 deprecation opens 2026

Lint an HTTP endpoint's x402 402 conformance; decode X-PAYMENT blobs; inspect a facilitator.

New MCP Server Directory (Agent Tools Index) com.a2awire/data-new-mcp-server-agent-tools-index

MCP server index: newest agent tools listed. $0.01/query. Register in-session — free testnet funds.

Seeds, governs and navigates a memory_bank knowledge base: gated writes, routing, drift vs code

Hand a released SkeletIQ architecture to a coding agent: brief, build order, drift check.

Hex encode, input discarded io.github.sadri-dridi/hex-ok

Hex encode, input discarded

application/x-www-form-urlencoded plus count, input discarded io.github.sadri-dridi/plus-ok

application/x-www-form-urlencoded plus count, input discarded

Communicate Developer Docs io.github.uditgoenka/communicate-docs

Read-only access to Communicate developer guides, OpenAPI summaries, and support contact.

Tito MCP by usefulapi io.usefulapi/tito

Look up events, releases, tickets, registrations and discount codes, and edit tickets and codes.

Codecov MCP by usefulapi io.usefulapi/codecov

Read Codecov coverage reports, commits, pulls, flags and components.

DataPorium tech.dataporium/mcp

Stock, ETF, crypto, forex, economic and US housing market data by ZIP code for AI assistants.

Token-saving persistent memory for AI agents: recall durable facts instead of re-reading files.

Cybergenic im.cybergenic/mcp

Cancer gene co-occurrence and exclusivity in tumour cohorts, with confound controls and exact tests.

US state NE io.github.sadri-dridi/st-ne

USPS state code NE.

MCP wrapping C2PA + watermarking as an EU Code of Practice on AI content marking (draft 2, June 2026

Context intelligence for AI coding agents: navigation, impact, memory, guarded edits.

Local multi-repo code graph over MCP. Blast radius, call graphs, and memory anchored to code.

Trending Repository Tracker — new GitHub repo discovery ($0.01/query) com.a2awire/data-trending-repository-new-github-repo-discovery

Trending GitHub repos: new & rising daily. $0.01/query. Register in-session — free testnet funds.

TestWell Lab Tests com.test-well/testwell

Cash-pay lab tests: catalog search, all-in quotes by state, draw sites by ZIP, reviewed ranges.

PubMed Biomedical Papers — new research articles ($0.01/query) com.a2awire/data-pubmed-biomedical-paper-research-article

PubMed biomedical papers: new research daily. $0.01/query. Register in-session — free testnet funds.

Exchange.news — Crypto offers, campaigns and news news.exchange/offers

Read-only crypto signup codes, partner links, sourced campaign dates and the latest crypto news.

Queryable UniFi API docs: endpoint search, schemas, code examples. No controller access.