Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
io.github.andrewschristison/pondlog-inaturalist
iNaturalist MCP server
Signaliz
B2B lead generation, email verification, company enrichment, and agentic GTM Ops.
io.github.musepy/genable-mcp
Write to Figma from any MCP client (Claude Code, Cursor)
com.abbyseo/mcp-server
Scan any URL for 20 SEO checks; get a 0-100 score with prioritized fix recommendations.
io.github.TVLSS/hirejack-mcp
Tech job market intelligence: jobs, companies, salaries, skill velocity, hiring trends.
twilio-webhooks
Receive and verify Twilio webhooks. Use when setting up Twilio webhook handlers, debugging X-Twilio-Signature verification, or handling communications events like incoming SMS, voice calls, message status callbacks (delivered, failed), or recording status callbacks.
slack-webhooks
Receive and verify Slack Events API webhooks. Use when setting up Slack webhook handlers, debugging Slack signature verification, handling the url_verification challenge, or processing events like app_mention, message, reaction_added, team_join, or app_home_opened.
scrapfly-webhooks
Receive and verify Scrapfly webhooks. Use when setting up Scrapfly webhook handlers for async scrape, extraction, screenshot, or crawler jobs, debugging X-Scrapfly-Webhook-Signature verification, or routing on X-Scrapfly-Webhook-Resource-Type.
paypal-webhooks
Receive and verify PayPal webhooks. Use when setting up PayPal webhook handlers, debugging certificate-based signature verification, or handling payment events like PAYMENT.CAPTURE.COMPLETED, PAYMENT.SALE.COMPLETED, BILLING.SUBSCRIPTION.CREATED, or CHECKOUT.ORDER.APPROVED.
notion-webhooks
Receive and verify Notion webhooks. Use when setting up Notion webhook handlers, debugging Notion signature verification, completing the verification_token handshake, or handling workspace events like page.content_updated, page.properties_updated, comment.created, or data_source.
mailgun-webhooks
Receive and verify Mailgun webhooks. Use when setting up Mailgun webhook handlers, debugging Mailgun signature verification, or handling email events like delivered, failed, opened, clicked, unsubscribed, and complained.
linear-webhooks
Receive and verify Linear webhooks. Use when setting up Linear webhook handlers, debugging Linear signature verification, or handling Linear issue tracking events like Issue, Comment, Project, Cycle, IssueLabel, and IssueSLA create/update/remove actions.
intercom-webhooks
Receive and verify Intercom webhooks. Use when setting up Intercom webhook handlers, debugging X-Hub-Signature verification, or handling customer messaging events like conversation.user.created, conversation.admin.replied, contact.user.created, or ticket.created.
huggingface-webhooks
Receive and verify Hugging Face webhooks. Use when setting up Hugging Face webhook handlers, debugging X-Webhook-Secret verification, or handling events on models, datasets, and Spaces — repo updates, new commits and tags (repo.content), config changes (repo.config), discussions,
hubspot-webhooks
Receive and verify HubSpot webhooks. Use when setting up HubSpot webhook handlers, debugging X-HubSpot-Signature-v3 signature verification, or handling CRM events like contact.creation, contact.propertyChange, or deal.creation.
gemini-webhooks
Receive and verify Google Gemini API webhooks. Use when setting up Gemini webhook handlers for batch jobs, video generation, or Interactions API function-calling LROs, debugging signature verification, or handling events like batch.succeeded, batch.failed, video.generated, or int
discord-webhooks
Receive and verify Discord webhook events. Use when setting up Discord webhook handlers, debugging Ed25519 signature verification, handling PING endpoint validation, or processing events like APPLICATION_AUTHORIZED, ENTITLEMENT_CREATE, or LOBBY_MESSAGE_CREATE.
claude-managed-agents-webhooks
Receive and verify Anthropic Claude Managed Agents (CMA) webhooks. Use when setting up Claude Managed Agents webhook handlers, debugging signature verification, or handling agent session and vault events like session.status_idled, session.status_terminated, session.thread_created