generated: '2026-08-14'
method: probed
status: published
source: https://developers.debounce.com/mcp
description: DeBounce serves two Model Context Protocol endpoints from its own hosts. The developer-portal
  server is anonymous and answers tools/list live — its three tools are documentation-retrieval tools,
  not email-validation tools. The marketing-site server is a WordPress-hosted, OAuth-gated endpoint whose
  tool set could not be enumerated anonymously. Neither server exposes the validation, bulk, enrichment
  or account operations as MCP tools; an agent that needs to actually validate an email still calls the
  REST API directly.
deployment:
  mode: remote
  endpoint: https://developers.debounce.com/mcp
  auth: none
  verified: probed
  note: No stdio/npx package is published for DeBounce; there is nothing to install. Both endpoints are
    hosted URLs an MCP client POSTs to. A second remote endpoint (https://debounce.com/wp-json/mcp/novamira-oauth)
    exists but requires OAuth — see servers[] below.
  probe_prior: (never probed)
  probe: live
  probe_why: live
  checked: '2026-09-11'
  source: claimed-backlog re-probe 2026-09-11
servers:
- name: debounce-docs
  role: documentation
  transport: http
  url: https://developers.debounce.com/mcp
  auth: none
  status: published
  verified: probed
  x-evidence:
    fetched: '2026-08-14'
    method_called: tools/list
    http_status: 200
    content_type: text/event-stream
    tools_returned: 3
  note: Mintlify-style docs MCP bound to the DeBounce developer portal. tools/list succeeds with no credentials.
- name: debounce-wordpress
  role: site
  transport: http
  url: https://debounce.com/wp-json/mcp/novamira-oauth
  auth: oauth
  status: published
  verified: probed
  discovery:
  - well-known/debounce-oauth-protected-resource.json
  - well-known/debounce-oauth-authorization-server.json
  oauth:
    authorization_server: https://debounce.com
    scopes_supported:
    - mcp
    dynamic_client_registration: https://debounce.com/wp-json/novamira/v1/oauth/register
    pkce: S256
  x-evidence:
    fetched: '2026-08-14'
    method_called: tools/list
    http_status: 401
    body: '{"code":"rest_oauth_required","message":"OAuth authentication required."}'
  note: Served by the WordPress "novamira" plugin 1.11.2 on the debounce.com marketing site. The live
    tool set requires an authenticated introspection and is therefore NOT recorded here — no tools are
    guessed.
tools:
- name: search_de_bounce_api
  title: Search documentation
  server: debounce-docs
  description: Search across the DeBounce API knowledge base to find relevant information, code examples,
    API references, and guides. Returns contextual content with titles and direct links to the documentation
    pages.
  input_schema:
    type: object
    required:
    - query
    properties:
      query:
        type: string
        description: Search query
    additionalProperties: false
- name: query_docs_filesystem_de_bounce_api
  server: debounce-docs
  description: Run a read-only shell-like query (rg / tree / ls / head / cat) against a virtualized in-memory
    filesystem containing only the DeBounce API documentation pages and OpenAPI specs. Pages are read
    by passing their .mdx path to head or cat.
  input_schema:
    type: object
    required:
    - command
    properties:
      command:
        type: string
        description: A shell command to run against the virtualized documentation filesystem (e.g. `rg
          -il "keyword" /`, `tree / -L 2`, `head -80 /path/file.mdx`).
    additionalProperties: false
- name: submit_feedback
  title: Submit documentation feedback
  server: debounce-docs
  description: Report a problem with this documentation site so the docs team can fix it.
  input_schema:
    type: object
    required:
    - path
    - feedback
    properties:
      path:
        type: string
        minLength: 1
        description: The documentation page path the feedback is about.
      feedback:
        type: string
        minLength: 1
        description: A clear description of the documentation issue or suggestion.
    additionalProperties: false
coverage:
  tools_enumerated: 3
  tools_backed_by_rest_operations: 0
  rest_operations_total: 6
  rest_operations_with_a_tool: 0
  note: 'See mcp/debounce-tool-crosswalk.yml. The gap is the finding: DeBounce ships an MCP surface over
    its DOCS, not over its API.'
related:
  agent_card: a2a/debounce-a2a.yml
  agent_skill: skills/debounce-de-bounce.md
  crosswalk: mcp/debounce-tool-crosswalk.yml