abstractapi.com
Abstract API provides hosted APIs for validation, enrichment, lookup, security, and content-generation use cases such as email, phone, IP, company, VAT, exchange-rate, image, scraping, and screenshot data. Its products are offered as individual web APIs with separate credentials per API.
Abstract API exposes a suite of product-specific REST APIs on separate subdomains, each authenticated with its own per-product API key; one known OpenAPI spec is publicly available for the IP Geolocation API.
- IP Intelligence APIdiscovered
- Email Reputation APIdiscovered
- Company Enrichment APIdiscovered
- Phone Intelligence APIdiscovered
- Avatars APIdiscovered
- Web Scraping APIdiscovered
- Website Screenshot APIdiscovered
- Public Holidays APIdiscovered
- Timezone APIdiscovered
- Exchange Rates APIdiscovered
- IBAN Validation APIdiscovered
- VAT Validation APIdiscovered
- Image Processing APIdiscovered
- IP Geolocation APIdiscovered
Sign up or log in in the Abstract dashboard, then open the API you want to use and copy its key. Abstract’s docs state that each API has its own unique key, so you mint/copy a separate key per product (for example IP Intelligence vs. Email Reputation).
conventions · 1/7 published
- integrations.json——
- llms.txt✓https://abstractapi.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