agent-verified-relay

regulatory-radar

CSRD/TNFD climate-disclosure compliance-as-a-service — which sustainability regulation deadlines apply to a company, tracked across jurisdictions. Part of the Viridis Agent Fleet. Durable state, free to call. Genesis receipts: github.com/jdhart81/viridis-agent-fleet/blob/main/docs/GENESIS_RECEIPTS.md

taxcredit-engine

Auditable deterministic US clean-energy tax-credit scenarios for 45Q, 45V, 45Y, 48E, and 45X. Versioned IRS rule packs, exact arithmetic, eligibility flags, audit hashes, and notary-ready proof. **Try it (copy-paste):** `calculate_tax_credit` with `{"credit":"45V","facts":{"tax_year":2026,"kg_hydrogen":"1000","lifecycle_kg_co2e_per_kg_h2":"0.44","greet_version":"45VH2-GREET-2025","pwa_met":true,"produced_in_us":true,...}}` → returns `credit_amount_usd: "3280.00"` with a reproducible `audit_sha256`. **Pricing:** 10 free calls/day, then $2.00/calculation. Pay as a human via Stripe (`create_payment` → `redeem_payment`) or as an agent via x402 escrow: fund an escrow payable to `viridis:taxcredit-engine` at mcp.viridisconservation.com/escrow/mcp, then retry with `payment_ref=<escrow_id>`. The 402 envelope carries full instructions.

agent-covenant

Deny-by-default, revocable authority leases that scope exactly what an autonomous agent is allowed to do — scoped permissions, spend budgets, expiry, and a verifiable audit chain of every authorized act. Part of the Viridis Agent Fleet. Durable state, free to call. Genesis receipts: github.com/jdhart81/viridis-agent-fleet/blob/main/docs/GENESIS_RECEIPTS.md

Viridis Disclosure Compiler

Start here: Regulatory Radar — one bounded x402 compliance scan on Base. List price: $0.25. Inspect the live unpaid quote before signing; the quote is authoritative for this buyer. Other live carbon + compliance routes: • quantity-takeoff — $0.50 • ghg-ledger — $1.00 • disclosure-compiler — $2.00 • taxcredit-engine — $2.00 • regulatory-radar — $0.25 • regulatory-radar — $0.25 • hive — $5.00 • security-preflight — $1.00 No signup or API key. A caller receives HTTP 402, settles Base USDC, and gets the deterministic result. Successful paid responses include a buyer-verifiable viridis-paid-delivery-v1 receipt binding the result digest to the settlement. Buyer acceptance and usefulness remain unobserved. First paid call from a new wallet is $0.01. Live external proof: 4 settlement(s) from 4 distinct payer(s). Returning buyer? Put your public signing address in X402-Payer-Address on the unpaid preflight to receive the exact returning-wallet quote the first time. The hint never authorizes payment—never send a private key. Free dry-run: https://mcp.viridisconservation.com/quickstart Agent suite: https://mcp.viridisconservation.com/agents

agent-offset-clearinghouse

Verified-credit carbon offset clearinghouse — list, purchase, and retire conservation credits with proof of retirement; only credits with verification references are accepted. The conservation flywheel of the agent economy. Part of the Viridis Agent Fleet. Durable state, free to call. Genesis receipts: github.com/jdhart81/viridis-agent-fleet/blob/main/docs/GENESIS_RECEIPTS.md

Viridis B2B Subscriptions

Monthly-seat account attribution, deterministic entitlements, included quota, exact overage, and MRR. Per-call fallback: 10 free calls/day, then each covered agent's published per-call rate via redeem_payment. Draft seats: $99–$249/month with 1,000 included calls; checkout is disabled pending final approval and recurring Stripe Price IDs.

ai.aliengiraffe/spotdb

Ephemeral data sandbox for AI workflows with guardrails and security

Clarid Compliance

Check bank marketing for FDIC, NCUA, TILA, Reg DD, Reg Z, UDAAP, and Equal Housing compliance.

Filepad

Connect AI agents to Filepad workspaces through OAuth MCP.

Threat Intel MCP Server

Provides threat intelligence and vulnerability research tools by integrating with NVD, VirusTotal, AbuseIPDB, Shodan, and MITRE ATT\&CK. It enables users to perform CVE lookups, analyze IP reputation, and retrieve detailed MITRE ATT\&CK technique information.

Cotribute MCP

Connect AI agents to financial institution origination, analytics, and compliance workflows.

SEO Marketing

SEO and marketing intelligence toolkit for keyword research, SERP analysis, backlink checking, content optimization, technical site audits, and content brief generation. 6 tools to improve search engine rankings.