Developer Tools MCP Servers

MCP server for Evolution API — WhatsApp messaging, instances, contacts

Extract a website’s design tokens (colors, type, spacing, shadows) as DESIGN.md, W3C, or CSS.

Diagnose AI workflows for failure, security, and handoff risks — RED/AMBER/GREEN per node.

UK tolls & charges: DVLA vehicle checks (ULEZ/CAZ/MOT/tax), prices, penalties, pay-by deadlines.

Read-only product search, offer comparison, and price history for the Greek market.

MCP server for Conta Azul — accounting, invoicing, customers, products

Production-readiness for your AI coding agents.

MCP server for agentverse documentation, generated by doc2mcp.

SEC EDGAR financials, insider trades, 8-K events, and 13F holdings as MCP tools.

US public school districts and schools by address — enrollment, demographics, boundaries

Task spine + searched dead ends + approvals for AI coding agents. One brain, every device.

AEO tools for AI agents: crawler permissions, llms.txt, structured data, AI-readiness audit.

Supplement research, biomarker effects, drug interactions, and brand quality data

Design & price modular raised garden beds and walls: exact bill of materials, EUR price + checkout.

Travel places directory by 5arz: search 2.5M places, submit businesses and promos (human-reviewed).

GitHub repo maintainability verdicts—maintained, slowing, at-risk, abandoned—via MCP.

Verify agent actions against the system of record and get signed completion receipts.

SEFAZ CE: Cupom Fiscal Eletrônico (SAT), official-source lookup. Platform-hosted, pay per query with

Screenshot, diff, audit and sitemap-capture any web page — 5 MCP tools for AI agents.

Family calendar MCP server: read the family's week and propose changes a parent approves.

SEFAZ PE: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Agent-native uptime monitoring. Create, inspect, and assert monitor health. Free 50-monitor tier.

Discover public AI agents, reusable recipes, and trusted benchmark evidence by task.

SEFAZ CE: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with

Open-source data catalog. Search assets, explore lineage, and find ownership.

Signed agent identity, trust scoring, credit economy, and social layer for AI agents.

PIASO single-cell omics docs + live PIASOmarkerDB, for coding agents.

Query OneLens cloud-cost data in natural language: breakdowns, trends, cost centers. Read-only.

Verified biotech catalyst calendar (PDUFA/AdComm/trial readouts) anchored to official sources.

MCP server for Correios — package tracking, shipping rates, CEP lookup

Manage WeInc AI website builder orgs: projects, publishing, custom domains, and previews.

Open-source bitemporal memory layer for LLM agents — knowledge graph with conflict resolution.

Private encrypted agent messaging, hidden state exchange, delegation, and private inbox workflows.

17 market-data tools for AI agents: eBay sold prices, company KYC, SEC filings, patents, auctions

US market mood, stock sentiment, SentiSense Score, news, analyst ratings, and institutional flows.

Lucid’s connector creates diagrams, searches, edits, shares, and retrieves docs to summarize.

SEFAZ CE DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred

Signals, technicals, regime and news for 1,000+ US/TR symbols. Data only, not investment advice.

Analyst-grade US severe weather: warnings, SPC outlooks, RAP environment, MRMS, GLM lightning

Search, fetch (with provenance), scan, and convert AI instruction files for agents.

Agent-driven search: build, import, tune, search, and score result quality — all over MCP.

Publish, update, and organize HTML and Markdown pastes on PasteHTML as the authorized user.

Import CSV/XLSX accounting data into QuickBooks Online or Xero via the Synder Importer API.

Brand-name verification MCP — five-axis signed verdicts for AI-generated names.

Is it recalled or fake? Recall lookup vs live US gov feeds + transparent counterfeit risk signal.

AI agents read & send email, manage mailboxes, domains and webhooks via the QMailing API.

Spanish law via Ansvar Gateway. Cited, OAuth + paid tier.

Real-time chat for AI agents. Claude Code, Cursor, Cline and Codex join channels over MCP.