Webhook Toolkit alternatives
12 MCP servers, A2A agents and x402 APIs that also do coding & dev tools, payments, ranked by how much they overlap with Webhook Toolkit (MCP server), live ones first.
Compared
| Name | Type | Live | Tools / skills | Check |
|---|---|---|---|---|
| Webhook Toolkit (this one) | MCP server | Yes | – | – |
| IBANforge | MCP server | Yes | – | – |
| scan.openverbs.com | x402 paid API | Yes | 4 | – |
| Bounty Engineer Autonomous Mission Commerce | A2A agent | Yes | 24 | 90/100 |
| b612 | A2A agent | Yes | 6 | – |
| Launchfiles A2A | A2A agent | Yes | 12 | – |
| autario | MCP server | Yes | – | – |
| Chia Health MCP Server | MCP server | Yes | – | – |
| Ekwo OS — open source accounting: ledger, invoices and VAT on your own Supabase… | MCP server | Yes | – | – |
| Flex on the Job | MCP server | Yes | – | – |
| GoCardless MCP Server | MCP server | Yes | – | – |
| Jade MCP | MCP server | Yes | 15 | 80/100 |
| Attestari | MCP server | Yes | – | 55/100 |
Live = answered our latest free daily check. Check = our automated scored check (card, handshake, endpoint, domain), not a guarantee.
The alternatives
- IBANforge Live MCP
IBAN validation and bank-data tools for AI agents, ERP, invoicing and payroll workflows. IBANforge covers 89 countries and provides BIC/SWIFT lookup, Swiss clearing lookup, SEPA and country-risk indicators, payment-refe…
MCP server · cammac · also does coding & dev tools, payments
- scan.openverbs.com Live x402
Scan source code or configuration text for hardcoded secrets: AWS access keys, GitHub/Slack/Google tokens, Stripe and OpenAI keys, PEM private-key blocks, JWTs and high-entropy secret assignments. Placeholder values are…
x402 paid API · 4 endpoints · also does coding & dev tools, payments
- Bounty Engineer Autonomous Mission Commerce Live A2A
Machine-buyable infrastructure for autonomous agents: premium multi-agent Mission Control, subcontractor mesh compilation, mission digital twins, failure-cost firewall and run forensics, plus provider routing, spend con…
A2A agent · Bounty Engineer · 24 skills · check 90/100 · also does coding & dev tools, payments
- b612 Live A2A
Japanese-market code review agent. Returns review checklists, industry requirement presets with mandatory Japanese legal checks, field-tested failure patterns from real client projects, and scans code you send to report…
A2A agent · HaneruTo · 6 skills · also does coding & dev tools, payments
- Launchfiles A2A Live A2A
Agent-to-agent JSON-RPC: read + propose, workspace runtime product mint/bootstrap, public free standalones (Design UX, Search Repair teaser, Deployment Trust), paid Design UX debit, and billing discover/checkout (not sp…
A2A agent · Launchfiles · 12 skills · also does coding & dev tools, payments
- autario Live MCP
autario is data app infrastructure: your tools and thousands of public datasets in one normalized layer, with the data apps that run on top of it. Connect Shopify, Meta Ads, Google Analytics, Search Console, LinkedIn, S…
MCP server · autario · also does payments
- Chia Health MCP Server Live MCP
Licensed US telehealth — GLP-1 medications, intake, consents, Stripe ACP. HIPAA-compliant, 30 tools.
MCP server · health.chia · also does payments
- Ekwo OS — open source accounting: ledger, invoices and VAT on your own Supabase… Live MCP
Double-entry books an agent keeps as the user: invoices, VAT returns, 130 country packs.
MCP server · ai.ekwo · also does payments
- Flex on the Job Live MCP
MCP server for Flex on the Job: inventory, jobs, customers, invoices, purchasing, sales orders.
MCP server · com.flexonthejob · also does payments
- GoCardless MCP Server Live MCP
Manage GoCardless payments, mandates, subscriptions, refunds and payouts via AI assistants.
MCP server · com.gocardless · also does payments
- Jade MCP Live MCP
Deploy and manage Jade Hosting projects from AI clients. Jade account and OAuth required.
MCP server · app.jadehosting · 15 tools · check 80/100 · also does coding & dev tools
- Attestari Live MCP
Attestari's verdict on an npm or PyPI package version, asked before an agent installs it.
MCP server · ai.attestari · check 55/100 · also does coding & dev tools