toolgrep / APIs & backend / FlexYield
Alternatives to FlexYield
FlexYield: One API key, one meter, one bill for multi-chain JSON-RPC access with automatic multi-provider failover and a public measured status page. 8 products similar to FlexYield, compared on pricing, free tier, API, MCP server, SDK and open source. 8 of 8 have a free tier, 8 of 8 have an API, 8 of 8 offer an MCP server, 2 of 8 are open source.
- MoltNode
Multi-chain RPC gateway by Chord: one URL per chain, serving rendered pages to humans and JSON-RPC to agents and wallets.
- BlockVectra
Multi-chain RPC and blockchain data APIs
- BitcoinYield
Free REST API and MCP server for live crypto yields across DeFi and CeFi
- APIVerve
One key for 300+ production APIs
- OpenChainBench
Open benchmarks for crypto infrastructure
- ray.run
One endpoint for every MCP tool
- PumpPill
Token intelligence for Robinhood Chain and Solana, with an MCP server and JSON API for AI agents.
- Tyk
API management platform and API gateway with AI, MCP and agent traffic governance on a unified control plane.
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| FlexYield | Freemium · from $0 (Free tier); paid plans from $12/month | yes | yes | yes | no | no |
| MoltNode | Freemium | yes | yes | yes | no | — |
| BlockVectra | Usage-based | yes | yes | yes | — | no |
| BitcoinYield | Free | yes | yes | yes | no | — |
| APIVerve | Freemium · from $0 | yes | yes | yes | yes | no |
| OpenChainBench | Free | yes | yes | yes | no | yes |
| ray.run | Freemium · from $0 | yes | yes | yes | yes | — |
| PumpPill | Freemium | yes | yes | yes | no | no |
| Tyk | Usage-based | yes | yes | yes | yes | yes |
Facts come from each product's own website, or from its verified owner when they have edited the listing. Each product page shows when it was last verified and how it was extracted. Similarity comes from the products' descriptions.
API
curl https://toolgrep.com/api/products/flexyield/alternatives