Multi-Purpose
Requiems API vs Neutrinoapi
Neutrinoapi is a general-purpose API toolkit covering email, phone, IP, geolocation, security, imaging, telephony, e-commerce, and text APIs β 30+ endpoints under one account. Established since 2013.
More endpoints
Neutrinoapi covers ~30 endpoints. Requiems API covers 100+ with faster release cadence.
Modern DX
Neutrinoapi's API design reflects its 2013 origins. Requiems API uses modern REST conventions, JSON:API-inspired envelopes, and OpenAPI 3.1 docs.
Transparent pricing
Neutrinoapi uses a credit system with per-endpoint credit costs. Requiems API bills uniformly per API call.
Feature comparison
| Feature | Requiems API | Neutrinoapi |
|---|---|---|
| Email validation | ||
| Phone validation | ||
| IP geolocation | ||
| IP blocklist / reputation | ||
| Domain / DNS lookup | ||
| Browser automation | ||
| HTML rendering / PDF | ||
| SMS / phone playback | ||
| QR code generation | ||
| Finance / BIN lookup | ||
| 100+ endpoints | ||
| OpenAPI 3.1 spec |
Benchmarks
- Latency (p50)
- ~120ms p50
- Uptime SLA
- 99.9%
- API coverage
- 100+ APIs
- Free tier
- 500 req/mo
- Latency (p50)
- ~200ms p50 (est.)
- Uptime SLA
- 99.9%
- API coverage
- ~30 endpoints
- Free tier
- Trial credits
Philosophy
Neutrinoapi pioneered the general-purpose API concept and offers a genuinely broad toolkit. Requiems API builds on that vision with a modern API design, 100+ endpoints, and a developer experience shaped by what teams actually need in 2026: OpenAPI specs, consistent schemas, and usage-based pricing with no credit math.
Migrating from Neutrinoapi
-
1
Replace `neutrinoapi.net/api/{endpoint}` with `requiems.xyz/v1/{category}/{endpoint}`
-
2
Swap user-id + api-key combo for `requiems-api-key: <key>` header
-
3
Map credit-based rate limits to per-call metering in your Requiems dashboard
Ready to switch from Neutrinoapi?
500 free API calls per month, no credit card required. Migration takes under an hour.