B 
bulksms.com
BulkSMS is a business messaging platform for sending and receiving SMS messages globally. It provides web and API-based access for transactional and bulk text messaging.
BulkSMS exposes a documented JSON REST API for SMS messaging and account operations, authenticated with API token ID+secret over HTTP Basic Auth.
discovered 1d ago
REST · OpenAPI1
- BulkSMS JSON REST APIdiscovered
Credentials
Log in to your BulkSMS account, open Settings > Developers > API Tokens, and create a token. Use the token ID as the Basic Auth username and the token secret as the Basic Auth password when calling the API.
conventions · 1/8 published
- integrations.json✗
/.well-known/integrations.json - llms.txt✓https://bulksms.com/llms.txt
- API catalog✗
/.well-known/api-catalog - OpenAPI document✗
/api/schema/, /openapi.json, /swagger.json, /api/openapi.json, or /v1/openapi.json - MCP server card✗
/.well-known/mcp/server-card.json - OAuth protected resource✗
/.well-known/oauth-protected-resource - Agent card✗
/.well-known/agent-card.json - Agent skills✗
/.well-known/agent-skills/index.json
Publish these signals → /publishing