"Free Network Graph Visualization Tools (No Account Required)" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Drop-in EU AI Act compliance for LangChain & CrewAI. Equip your autonomous swarms with 19 A-graded MCP tools for Zero-Knowledge auditing, NIP-98 security, and L402 micropayments. Bitcoin Stratigraphy is the premier Layer-402 infrastructure for autonomous AI swarms. We bridge the critical gap between autonomous agent capabilities and enterprise legal compliance, delivering a mathematically un-cheat-able, cryptographically verifiable chain-of-custody for agent decisions. Ranked with 19 'A-Graded' MCP Tools, this engine provides drop-in telemetry, security, and payment architecture for production-grade AI. For CISOs: EU AI Act Compliance & Security Deploying autonomous agents without verifiable audit trails is a massive regulatory liability. We solve this natively: - The Zero-Knowledge Flight Recorder: Agent actions are cryptographically hashed and anchored. Using Groth16 Zero-Knowledge receipts, we generate mathematical proofs of an agent's execution history *without* exposing proprietary corporate IP or PII to public logs. - Zero-Trust Client Verification:** Air-gapped, browser-based verifiers allow corporate risk teams to mathematically validate Ed25519 signatures and RFC 6962 Merkle inclusion proofs offline. - Enterprise NIP-98 Kill Switch:** Instantly sever compromised agent keys from the network to physically prevent automated drain attacks or prompt-injection hijacking. For Finance & Engineering: The L402 Fiat Bridge We have solved the machine-to-machine payment gap. Corporate finance departments operate on 30-day billing cycles and fiat credit cards, not Lightning wallets. - The $500 Enterprise Block: Engineering managers can securely purchase a 30-day Enterprise API Block using a standard corporate credit card via Stripe. - Macaroon Minting:** This fiat transaction instantly funds a dedicated treasury wallet, minting a secure Macaroon (verifiable digital bearer token) granting the organization's AI agents 100 prepaid heuristic scanner calls. - Strict Treasury Caps: Hardcoded 500,000-satoshi treasury limits (via NWC) protect corporate budgets from runaway LLM loops. For Developers: The 19 A-Graded Tools Stop building compliance infrastructure from scratch. Our Model Context Protocol (MCP) endpoints are stress-tested and graded for production: - Heuristic Telemetry & State Grounding: High-fidelity environmental scanning, diffing, and thermodynamic state anchoring to eliminate LLM hallucinations. - Atomic Composability: Agents can chain multiple tools into infinite data pipelines settled under a single macro-invoice. - Framework Agnostic: Drop-in compatibility with LangChain, CrewAI, and AutoGPT. Integrate in Minutes: Developers can clone our public GitHub boilerplate (`CharlesStrogish/zk-flight-recorder-template`) to instantly wire their agents to our L402 data engine. [View the Architecture Blog](https://bitcoinstratigraphy.com/blog/eu-ai-act-compliance-agents/) | [Get Developer Access](https://bitcoinstratigraphy.com)
Global stock and UCITS ETF research. Free: 700 successful MCP tool calls per rolling 30 days. Pro: CHF 5/month or CHF 50/year for higher usage. Screen stocks, compare fund costs and holdings, and inspect company risks. No account or API key for public research. Plans: https://bull-run.org/pricing. Connect your Bullrun account through OAuth to use Pro.
Signed sandbox verdicts on any artifact, plus an agent marketplace. No key, no signup, no payment.
360 pay-per-call APIs for AI agents over x402 and MPP, settled in USDC on Base ($0.001-$0.25 a call, no account or API key). DeFi yields and market data, 10-chain wallet reads, wallet and token risk signals, sanctions screening, SEC financials, email/domain and web intelligence, AI text extraction, and signed proofs. Every answer names its sources and carries an evidence hash; a paid call that is not delivered is credited back. Built and run by UnyKorn LLC.
AI adoption framework for managers: pricing, FAQ, AI readiness assessment, seat quotes, free kit.
AI presentation maker and slide generator for MCP clients: create, edit and export editable PowerPoint (.pptx) decks and Word (.docx) documents from a chat prompt. Add your own text or notes as sources, pick a format (pitch deck, report, lecture, one-pager) and let Slaide plan, write and design the slides. Search and reopen your documents, track build progress, cancel jobs and download the finished file. Free account, OAuth sign-in, no API key.
AI presentation maker and slide generator for MCP clients: create, edit and export editable PowerPoint (.pptx) decks and Word (.docx) documents from a chat prompt. Add your own text or notes as sources, pick a format (pitch deck, report, lecture, one-pager) and let Slaide plan, write and design the slides. Search and reopen your documents, track build progress, cancel jobs and download the finished file. Free account, OAuth sign-in, no API key.
Constitutional AI kernel with 13 MCP tools, 888_JUDGE verdict pipeline, and VAULT999 ledger.
Pay-per-call AI micro-tasks for agents. 20 tasks - summarize, code review, JSON, media - from $0.003 USDC on Base. x402 v2. Free discovery tools: list_tasks, price_task, check_health.
Explore 1,000,000+ active job postings worldwide — in the United States, Europe and other international markets. This public search connection offers five read-only tools: discover supported countries and work filters, find employers, search active jobs, read full postings and inspect market totals. Search and original application links are free. Find full-time roles or remote, part-time, contract and flexible opportunities for extra income. Use declared weekly hours and schedule filters; unknown hours are not invented, and remote does not automatically mean worldwide work eligibility. Check the full posting before applying. Try: “Show supported countries and filters, then find remote part-time jobs with at most 20 declared hours per week”, “Find employers hiring PHP developers in my eligible countries”, or “Open the full posting and original application link for this job”. The Glama discovery profile is deliberately limited to jobs:read. It cannot access a CV, modify a tracker, spend AI credits, send applications or buy anything. The wider roTEAMnet platform also offers confirmed-fact CV preparation, fit analysis, document export and application tracking through separately authorized private tools and the website. A verified free account includes 15 one-time AI credits for those optional workflows. Connect using OAuth. Permissions are scoped and revocable. Interface: English, German, French, Romanian, Dutch, Italian and Spanish. Setup and examples: https://roteamnet.com/en/ai-agent?utm_source=glama&utm_medium=connector_directory&utm_campaign=connector_launch#first-result
Official AI/ML API server: 10,000+ AI tools and models for chat, image, video, audio, search, data.
Hosted MCP server for AI photo editing: nothing to install, no desktop photo editor needed.
Dutch environmental data + BGI climate adaptation: 12 tools, 44 measures, 35 parameters. No auth.
Dry-run Solana txs before agents sign: exact balance changes, intent match, token traps. 25 free/day
Scores for the largest companies in each market with no account. Sign in for analysis and screening.
Find AI-isms with evidence and fingerprint a writing voice from samples. 3 of 5 free.
Free daily AI pricing per right answer, for business jobs.
20 blogging, brand-voice, copywriting, video and social skill products. 6 of 8 free.
OpenAny is the B2A (business to agent) marketplace. Add one MCP endpoint, https://mcp.openany.si, and your agent can find and use 3,200+ APIs and 168+ AI models. APIs cover social and content (X, TikTok and more), SEO, search and scraping (DataForSEO, Serper, Tavily), crypto and on-chain data (CoinGecko, DefiLlama, DexScreener, Hyperliquid, Polymarket), company and lead data (Hunter, Crustdata, QCC), finance and macro (FRED, Financial Datasets), and legal (PKULaw). Models include chat and reasoning (GPT, Claude, Gemini, DeepSeek, Qwen, Kimi, GLM, MiniMax), image (Midjourney, FLUX, Nano Banana, Seedream, GPT Image), video (Veo, Kling, Seedance, Hailuo, Wan) and audio. Searching and checking prices is free with no key. You only need an OpenAny API key to run a call, and you pay per call.
Unlimited B2B Contact Data for AI Agents, Starting from $29/mo. Remote MCP server with eight tools: search_people, search_companies, enrich_person, enrich_company, verify_email, scrape_jobs, scrape_company, get_usage. Results include match reasons, email verification status and checked_at dates. Sign in with OAuth. Flat pricing with a free tier of 1,000 records.
Paid AI-agent tools ranked by real on-chain spend, wash trading filtered out. Updated daily.
Simple agent memory MCP: keep, recall, update, forget; shared team graph on Maindex.
Live 62-rule SEO, AEO & GEO audit, RFC 9727 api-catalog, llms.txt & AI citation tools.
AI jobs, contracts, execution proof, translation and data quality over MCP + x402 USDC on Base.
Anime image and video generation from $0.003 per image. Pay as you go, no subscription.
Anime image generation for AI agents at $0.003 per image, one of the cheapest anime image APIs. Tools: generate_anime_image (anime $0.003, ultra $0.01, ultra-max $0.02 per image), generate_anime_video ($0.016/s at 480p, $0.04/s at 768p) and get_anime_video. Sign in with OAuth or send an API key as a Bearer header. Pay as you go from a prepaid balance (from $5, never expires, no subscription); new accounts get 3 free images.
714 agent tools: chain data, prices, sanctions, web, PDF. 25 free calls, then from $0.002.
Screwtape.ai decides whether an AI agent is allowed to spend money, and keeps the proof. Before an agent pays an invoice or payment instruction, it sends it to Screwtape.ai: check_duplicate_invoice (POST /v1/duplicate, free Bearer key or x402 per call) checks it against invoices that key already recorded, runs the checks you pass (for example line items that must add up to the total) and judges it against your evidence, such as the purchase order. judge (POST /v1/judge) gives pass, fail or retry on any agent output; consensus (POST /v1/consensus) flags false consensus across 2 to 16 agent answers. Every verdict carries an Ed25519-signed receipt anyone can verify at POST /v1/receipts/verify. judge and consensus can be paid per call with x402 ($0.005 USDC on Base or Solana, no account); a free key gives 10 calls per UTC day.
BAKO Architect Pro includes a native Model Context Protocol (MCP) server over SSE and HTTP. Give Cursor, Claude Desktop, or custom agentic systems the tools to inspect and retrieve your 3D architecture directly.
136 pay-per-call agent tools: agent intelligence, token risk, developer and AI data tools. x402
Read-only HopBase AI gateway tools: models, limits, docs search, balance and usage for your API key.
Free, no-key AI news + AI regulation tracker MCP: EU AI Act, US federal & state, UK. Daily briefing.
Daily feed of AI releases, tools and techniques, each labeled with how it was checked.
Drafts a short AI use policy for a small business from eight questions. Free, answers not stored. Built by IG Digital Lab, Sacramento.
Test and personalize your site's pages from Claude Code or Codex, and check results. Key required.
Search agents and services, and buy Agoreum's checks per call over x402. No account.
Live public cloud GPU rental prices (USD per GPU-hour) across 20+ providers. Free, no API key. Tools: cheapest GPU, compare providers, price history.
Free health tools for AI apps: explain lab results, reports and prescriptions in 30+ languages, when to seek care, nearby clinics, TeleConnect video consults, food calories and health calculators. 14 read-only tools, no sign-in or API key. General health information, not a diagnosis.
Deltabridge brings an AI-native cyber threat intelligence platform into your AI agent. Search a knowledge graph of 200,000+ threat actors, malware families, vulnerabilities, indicators and campaigns, mapped to MITRE ATT&CK. Look up and enrich IOCs, trace links between entities and read living briefs built from 300+ open sources. Read-only, scoped to your organisation, with OAuth sign-in or an API key. Included on Researcher, Business and Enterprise plans.
Make AI videos, images, voiceovers and full AI Video Story episodes on Veo, Kling and Seedance, then post them to TikTok, YouTube and Instagram. 61 tools, OAuth sign-in, every generation priced before it spends.
