Why teams leave Pica for MeterCall

Pica is a clean agent-tool platform pitching a unified API. MeterCall is the catalog leader with 2,400 modules, MIT open source, and x402 agent-pay live.

Side by side

DimensionMeterCallPica
Catalog size2,400 modules~150 connectors
Pricing$0.001/call flatPlan-based tiers
Agent-payx402 liveDeveloper-billed
Open sourceMITClosed
FrameworkPlain HTTPSPica SDK
DecentralizationNode operator networkCentralized SaaS

Where Pica still wins

  • Agent-first UX. Pica's dev experience for writing agent tools feels modern.
  • Unified schema. Their normalized schema approach is elegant.
  • Momentum. Strong adopter set post-launch.

Pica and MeterCall agree on the thesis — agents need tools. We compete on scale, pricing, and open source.

Where MeterCall wins — with specifics

  • 16x catalog. 2,400 vs ~150.
  • Open source. Audit and self-host the node.
  • x402 agent-pay. Live in beta, not roadmap.
  • Flat $0.001. No plan math.

Migrate from Pica

Swap the Pica SDK for raw HTTPS calls to api.metercall.ai/v1/<module>. Framework-agnostic.