LangChain: the open agent platform to own your intelligence
Measured metrics
- Overall score
- 6.3 / 10 ★★★
- Stability band
- Very stable
- Uptime
- 100% （Measured here）
- Response latency
- 833 ms
- Model count
- Not detected
- Backend engine
- —
- Verification
- Pending review
- Last checked
- 2026-10-19
- Outbound clicks
- 58 clicks
Uptime basis: Measured here, from 61 valid checks over the last 30 days, per-day reachability (not per request). The resolution is one day — 1% means roughly 0 unreachable days out of 30.
About this service
The site itself puts it this way: LangChain enables every company to own their intelligence. Control, govern, and compound intelligence with an open agent engineering platform. An overseas payment method is required — check that the host is reachable from your network before signing up.
Strengths
- Overseas-hosted, so no China-specific network restrictions
Watch out for
- Check reachability from your own network before committing
- No OpenAI-compatible endpoint was found on this host
- Verification is still pending — treat the service's own marketing claims with care
Model families supported
This service has not published a list of model families, and no endpoint probe has completed yet.
Daily monitoring log
| Date | Uptime | Avg latency | Samples | Status |
|---|---|---|---|---|
| 2026-10-27 | 100.00% | 833 ms | 1 | 200 |
| 2026-10-26 | 100.00% | 869 ms | 2 | 200 |
| 2026-10-25 | 100.00% | 785 ms | 2 | 200 |
| 2026-10-24 | 100.00% | 711 ms | 2 | 200 |
| 2026-10-23 | 100.00% | 831 ms | 2 | 200 |
| 2026-10-22 | 100.00% | 947 ms | 2 | 200 |
| 2026-10-21 | 100.00% | 911 ms | 2 | 200 |
| 2026-10-20 | 100.00% | 1039 ms | 2 | 200 |
| 2026-10-19 | 100.00% | 921 ms | 2 | 200 |
| 2026-10-18 | 100.00% | 865 ms | 2 | 200 |
| 2026-10-17 | 100.00% | 693 ms | 2 | 200 |
| 2026-10-16 | 100.00% | 609 ms | 2 | 200 |
| 2026-10-15 | 100.00% | 905 ms | 2 | 200 |
| 2026-10-14 | 100.00% | 770 ms | 2 | 200 |
Data sources
awesome-ai-api public dataset (daily automated probing of /v1/models and host reachability)
We are not affiliated with LangChain: the open agent platform to own your intelligence and do not act as its agent, and we do not vouch for its service or the safety of your funds. Figures may lag or contain errors — if you spot one, please report it.
Similar services
api-gptgod-work
An overseas AI API relay and aggregation service. Probing its endpoint returned 322 models. It e…
Tokencloud.ai
Tokencloud.ai aggregates AI model APIs from outside mainland China. Top-ups can be paid with WeC…
ChatAnywhere (api.chatanywhere.tech)
A globally hosted relay that fronts a range of AI model APIs. It exposes a standard /v1/models e…
KKSJ API
A globally hosted relay that fronts a range of AI model APIs. The stack is built on new-api. It…
Nio API
A globally hosted relay that fronts a range of AI model APIs. Backend engine: new-api. It expose…
OneToken
OneToken aggregates AI model APIs from outside mainland China. Backend engine: new-api. It expos…