Developer Tools MCP Servers

Standalone MCP server for Obsidian vaults — hybrid search, notes & files, memory, tasks, OAuth 2.1

Accountable autonomy MCP server: gating, tamper-evident audit for every action

Accountable autonomy proxy: gating, tamper-evident audit, time anchor for every action

Audit a site's UX the way a design-literate reviewer would, with a concrete fix for every finding.

Extract URLs from documentation, configuration and code, with their protocol and position.

Offline agentic memory: remember/recall/relate/forget/why over a fused vector+graph+columnar engine

Governed Veeam Backup & Replication ops — 25 MCP tools with audit, budget, undo guards.

Vanta compliance MCP server: vulnerabilities, tests, controls, evidence, people, vendors, docs

Freeze a corpus, check it for drift, keep a hash-chained audit ledger. Local-first, stdlib-only.

Search 1M+ live traffic cameras worldwide by bounds, radius, route, or nearest point.

MCP server for vertical datum conversions using coastalmodeling-vdatum

Let coding agents query any SQL database safely. Read-only by default and scoped by your policies.

US macroeconomic data from FRED: inflation, employment, growth, housing, rates, recession signals.

Vantio Gate — Policy Latch dry-run evaluate for agents. No live enforce from MCP.

Vantio Optics — read-only Sight Loop observe for agents. Proofs, hosts, upgrade path.

Validate SEPA, UBL/Peppol, XRechnung, camt, ACH & IBAN files locally — no data leaves your machine.

Sync Veeam Service Provider Console tenants to local SQLite; cross-company backup answers offline.

Check the trust/security score of MCP servers, agents, skills & CLIs before you install them.

Complete Vercel MCP: deploys, logs, projects, env, domains, DNS, certs via the full REST API

Recent earthquakes worldwide and by region, with detail, from USGS. No API key. By UnClick.

Mermaid to assets. Source code to maps. MCP for agents.

USASpending.gov federal contracts, subawards, recipients, agencies. 55 tools.

USGS Water Services streamflow, flood stages, and peak events via waterservices.usgs.gov

Assembly-accelerated DuckDB MCP server for code search, indexing, and symbol lookup.