MCP server

RevClamp MCP Server Official

io.github.revclamp/revclamp-mcp

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Zero-take-rate Stripe 2025-03-31.basil, Visa CE 3.0 & EU/UK VIES VAT guardrails MCP server.

Source

At a glance

Type

MCP server

Publisher

revclamp.com (verified by the MCP Registry)

Status

Working at last check

Tools

9

Token cost

About 5,913 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http revclamp-mcp https://api.revclamp.com/api/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.revclamp-mcp]
url = "https://api.revclamp.com/api/mcp"

Gemini CLI

{"mcpServers":{"revclamp-mcp":{"httpUrl":"https://api.revclamp.com/api/mcp"}}}

Cursor

{"mcpServers":{"revclamp-mcp":{"url":"https://api.revclamp.com/api/mcp"}}}

VS Code

{"servers":{"revclamp-mcp":{"type":"http","url":"https://api.revclamp.com/api/mcp"}}}

Antigravity

agy mcp add revclamp-mcp https://api.revclamp.com/api/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"revclamp-mcp","server_url":"https://api.revclamp.com/api/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"revclamp-mcp","server_url":"https://api.revclamp.com/api/mcp"}

Tools

• revclamp_audit_revenue_leakage ~594 tokens
  Run a deterministic 90-day B2B revenue leakage and chargeback readiness audit across Stripe subscriptions, AI/API usage telemetry events, and open disputes. Executes as a 100% read-only, stateless diagnostic with zero external Stripe mutations. Returns structuredContent containing ok, mode, stateles
• revclamp_calculate_roi_and_plan_fit ~448 tokens
  Deterministically calculate monthly and annual B2B margin savings using exact integer USD cents when replacing a 25%-30% contingency chargeback agency with RevClamp flat-rate 0% commission plans ($19 Starter, $59 Growth, $199 Scale). Evaluates monthlyWonDisputeUsd, monthlyGhostBleedUsd, contingencyT
• revclamp_evaluate_ghost_usage ~632 tokens
  Evaluate whether a specific customer's AI or API usage event constitutes unpaid ghost usage across multi-subscription Stripe 2025-03-31.basil state, enforcing fail-closed pagination (has_more must be explicitly false) and configurable 0-14 day dunning grace windows. Executes as a stateless, read-onl
• revclamp_lint_dispute_evidence ~576 tokens
  Deterministically lint a Stripe dispute evidence[access_activity_log] payload against Stripe's 18,000 UTF-16 code unit (String.prototype.length) ceiling, UTF-8 byte length, non-destructive --- BEGIN REVCLAMP CE3 EVIDENCE --- / --- END REVCLAMP CE3 EVIDENCE --- delimiter markers, existing merchant no
• revclamp_reconcile_b2b_net_terms ~695 tokens
  Reconcile B2B wholesale Net-15, Net-30, and Net-60 invoice deposits, partial payments, and credit notes using exact integer minor-unit (EUR/USD cent) arithmetic with zero IEEE-754 floating-point drift. Executes as a pure, stateless, read-only financial reconciliation function. Returns structuredCont
• revclamp_simulate_webhook_replay ~910 tokens
  Deterministically evaluate an ordered or out-of-order sequence of 1-10 Stripe/Shopify/RevClamp subscription lifecycle webhooks against a 72-hour idempotency deduplication Set (eventId), a configurable idempotencyWindowSec (60s-2592000s, default: 259200s / 72h), and a monotonic transition timestamp g
• revclamp_stage_stripe_dispute_ce3 ~708 tokens
  Evaluate Visa Compelling Evidence 3.0 (CE 3.0) qualification across 120-to-365-day historical charges (requiring at least 2 settled, non-refunded, non-disputed prior transactions sharing IP address, device fingerprint, or billing email) and assemble a non-destructive Stripe dispute evidence draft wi
• revclamp_validate_eu_vat_vies ~644 tokens
  Normalize EU-27 and Northern Ireland (XI) B2B VAT identifiers (including mandatory Greece ISO-3166 GR to EL prefix normalization) and evaluate cross-border 0% VAT reverse-charge eligibility, VIES consultation evidence, or MS_UNAVAILABLE circuit-breaker fulfillment hold actions. Read-only and non-des
• revclamp_verify_webhook_signature ~706 tokens
  Generate and verify canonical Stripe-Signature (t=<unix>,v1=<hex_sha256>), X-Shopify-Hmac-Sha256 (<base64_sha256>), and X-RevClamp-Signature (t=<unix>,v1=<hex_sha256>) headers over exact UTF-8 webhook payload bytes using crypto.timingSafeEqual and a 300-second replay window guard. Enforces a Zero-Tr

Browse

• GitHub tools
• Stripe tools
• Email
• Payments
• Invoicing and accounting
• Online shops

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