# BounceLayer Email Verification

> BounceLayer Email Verification, an MCP server by bouncelayer.com, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. Check if an email address is real before you send, with a plain-English reason for every result.

- Canonical: https://www.anchorterminal.com/tools/bouncelayer-mcp
- Markdown: https://www.anchorterminal.com/tools/bouncelayer-mcp.md (~450 tokens)
- Slim: https://www.anchorterminal.com/tools/bouncelayer-mcp.min.md (~380 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/tools/bouncelayer-mcp.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (the key docs and every listing in one file, at most 16 MB, about 4 million tokens: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- MCP: https://www.anchorterminal.com/mcp (the whole catalogue as tools, no key)
- DNS: dig +short TXT bouncelayer-mcp.grade.anchorterminal.com (the grade as a DNS TXT record, for a sandbox with no HTTP where names still resolve; also top., best.<category>. and <a>.vs.<b>. under the zone, and the same under grade.letme.dev)
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)
- Updated: 2026-11-08

# BounceLayer Email Verification

> Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/

- Kind: MCP server, by bouncelayer.com (https://bouncelayer.com/ai-agents)
- Category: Email delivery APIs (https://www.anchorterminal.com/categories/email.md)
- Listed because: It's published in the registry under bouncelayer.com, a namespace the registry only gives to whoever proves they control that domain.
- What the official MCP registry says: Check if an email address is real before you send, with a plain-English reason for every result.

## Facts

- MCP registry: `com.bouncelayer/mcp` 1.0.2
- Endpoint: https://api.bouncelayer.com/mcp/ (streamable HTTP)
- Package: npm `@bouncelayer/mcp` (stdio)
- Website: https://bouncelayer.com/ai-agents
- npm downloads a week: 281
- Registry entry updated: 2026-11-06

- JSON: https://www.anchorterminal.com/api/v1/tools/bouncelayer-mcp.json
- Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming

---

Query this catalogue directly over MCP: https://www.anchorterminal.com/mcp (Streamable HTTP, no key). How: https://www.anchorterminal.com/agents/#mcp